do not restart anything

2026-01-12 15:19:23 +08:00 · 2025-05-18 10:14:37 +08:00
291 changed files with 6972 additions and 6718 deletions
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1,6 @@
+*.png filter=lfs diff=lfs merge=lfs -text
+*.icm filter=lfs diff=lfs merge=lfs -text
+*.jpg filter=lfs diff=lfs merge=lfs -text
+*.webp filter=lfs diff=lfs merge=lfs -text
+*.efi filter=lfs diff=lfs merge=lfs -text
 flake/branch.nix merge=ours
--- a/.sops.yaml
+++ b/.sops.yaml
@@ -4,11 +4,13 @@ keys: # cat /etc/ssh/ssh_host_ed25519_key.pub | ssh-to-age
  - &vps4 age1yvrl4y0r6yzcxzzkgfwshlrtsjt8uuya6rfwks09pnft7esfcyvqmrtm5q
  - &vps6 age164tyqklwhdm57tfm5u863mdt2xrzrrzac4py8a0j9y6kzqcjy9zsp073t6
  - &nas age19lhcwk37jmvn6z0v4dpdfh0k4u23f76twdjknc0p7atktf37rd7s4t4wj3
+  - &one age1m7nrxfw22wvp7pj8y9pdl745w95x89uu8dzl9ppsaazweqf2lqms5yshsp
  - &srv1-node0 age1nzetyehldf3gl6pr6mu5d2cv387p8wjqn6wfpll7a3sl8us6n38s0ds633
  - &srv1-node1 age1wj33xt8nj7rhnsenepsf6k3lmq5vk4wn84jwr55qy9cwu05xn5cspg3h7t
  - &srv1-node2 age16e7ykphshal6qhwfvat698hl48s8yr0jvzh27ecdyfh5uk7t9u6s753jgy
  - &srv2-node0 age1l4stuz0vr7gs7pqwjrmezam44702jp2vmqaqyxw0l0r42kf9updq4dfhrw
  - &srv2-node1 age1hnarptkze0ujpp05dqr8uma04cxg9zqcx68qgpks5uf5l6rpk5gqhh8wxg
+  - &srv3 age1n4lhfwv7g0vhx54exmwx9yv2z04m3h2lunzpa5zdzgtcvjjuf5nqc36g8a
  - &test age1vgqvdqqe3mn0gvh0hydvu9c5f9yn5vek08cagyvwjhyta6utpvuq00g9c2
  - &test-pc age17a8y4yr2ckuek67rt786ujuf7705gvj3vv6ezktxxmgayea9zcyqet7hgc
  - &test-pc-vm age1wmcayhf9eyx9e9yp97850mqas9ns455crce8hfmvnupgcxd6sews5r0cln
@@ -21,6 +23,8 @@ creation_rules:
    key_groups: [{ age: [ *chn, *vps6 ] }]
  - path_regex: devices/nas/.*$
    key_groups: [{ age: [ *chn, *nas ] }]
+  - path_regex: devices/one/.*$
+    key_groups: [{ age: [ *chn, *one ] }]
  - path_regex: devices/srv1/secrets/.*$
    key_groups: [{ age: [ *chn, *srv1-node0, *srv1-node1, *srv1-node2 ] }]
  - path_regex: devices/srv1/node0/.*$
@@ -35,6 +39,8 @@ creation_rules:
    key_groups: [{ age: [ *chn, *srv2-node0 ] }]
  - path_regex: devices/srv2/node1/.*$
    key_groups: [{ age: [ *chn, *srv2-node1 ] }]
+  - path_regex: devices/srv3/.*$
+    key_groups: [{ age: [ *chn, *srv3 ] }]
  - path_regex: devices/test/.*$
    key_groups: [{ age: [ *chn, *test ] }]
  - path_regex: devices/test-pc/.*$
@@ -43,8 +49,8 @@ creation_rules:
    key_groups: [{ age: [ *chn, *test-pc-vm ] }]
  - path_regex: devices/cross/secrets/default.yaml$
    key_groups:
-    - age: [ *chn, *pc, *vps4, *vps6, *nas, *srv1-node0, *srv1-node1, *srv1-node2, *srv2-node0, *srv2-node1,
-      *test, *test-pc, *test-pc-vm]
+    - age: [ *chn, *pc, *vps4, *vps6, *nas, *one, *srv1-node0, *srv1-node1, *srv1-node2, *srv2-node0, *srv2-node1,
+      *srv3, *test, *test-pc, *test-pc-vm]
  - path_regex: devices/cross/secrets/chn.yaml$
    key_groups:
-    - age: [ *chn, *pc, *nas ]
+    - age: [ *chn, *pc, *one, *nas ]
--- a/devices/cross/luks-manual/default.nix
+++ b/devices/cross/luks-manual/default.nix
@@ -3,16 +3,17 @@ let devices =
 {
  nas =
  {
-    "/dev/disk/by-partlabel/nas-root1".mapper = "root1";
-    "/dev/disk/by-partlabel/nas-root2".mapper = "root2";
-    "/dev/disk/by-partlabel/nas-root3" = { mapper = "root3"; ssd = true; };
-    "/dev/disk/by-partlabel/nas-root4" = { mapper = "root4"; ssd = true; };
+    "/dev/disk/by-partlabel/nas-root3".mapper = "root3";
+    "/dev/disk/by-partlabel/nas-root4".mapper = "root4";
    "/dev/disk/by-partlabel/nas-swap" = { mapper = "swap"; ssd = true; };
-    "/dev/disk/by-partlabel/nas-ssd1" = { mapper = "ssd1"; ssd = true; };
-    "/dev/disk/by-partlabel/nas-ssd2" = { mapper = "ssd2"; ssd = true; };
  };
  vps4."/dev/disk/by-uuid/bf7646f9-496c-484e-ada0-30335da57068" = { mapper = "root"; ssd = true; };
  vps6."/dev/disk/by-uuid/961d75f0-b4ad-4591-a225-37b385131060" = { mapper = "root"; ssd = true; };
+  srv3 =
+  {
+    "/dev/disk/by-partlabel/srv3-root1" = { mapper = "root1"; ssd = true; };
+    "/dev/disk/by-partlabel/srv3-swap" = { mapper = "swap"; ssd = true; };
+  };
 };
 in
 {
--- a/devices/cross/luks-manual/vps7.key
+++ b/devices/cross/luks-manual/vps7.key
--- a/devices/cross/secrets/default.yaml
+++ b/devices/cross/secrets/default.yaml
@@ -21,17 +21,22 @@ users:
    GROUPIII-3: ENC[AES256_GCM,data:c+HRdDZPugIVI2vmuOlorhjZzxS11c6CJiZ3ZEwFFHfIoIUmGsXoRPGraJ0BjI3W+XZbI6qk211yufTgXLVj7nOVi0PW/9mteg==,iv:H8DlkTjkL/f6Oa2LG3dHRsJuWkEqokUJ/mjMyDnEAc4=,tag:0QmUyfAbYnn7vs4AdwQtYw==,type:str]
    #ENC[AES256_GCM,data:F347rPlEQZyz,iv:VlbVlc/tFmmoe8lVDza7ZJgHavZ/1NM9mK3KZNVrpbk=,tag:iRdvv0ajtgrJgMe87vBFfA==,type:comment]
    zzn: ENC[AES256_GCM,data:P76cGOGJK3B7Z3nxZ9BlvvyegJ+4JX25kax7/Bj/0VKsH1cGEfyvNbPH8qYUZqm+zUvqEoFNZKWM4+IQKO7Zo9IXCJhGItL1Nw==,iv:e9lnHecgzSrHJkxumRpKGHzGlYbM5Yov4F4Dd4fIqrc=,tag:G7Cr7d1KZfldzYNRL1eSpA==,type:str]
-    #ENC[AES256_GCM,data:cZznknXjlWF6eoEaTA==,iv:tdw/54W2evO1o5sq1syz3k0DZrm/rjflxqJpB9LZgvg=,tag:d60Ctc5YeSmhZJUURUmeSg==,type:comment]
-    zqq: ENC[AES256_GCM,data:iFtM0pxIvXPHBnLEfHdmYGVWXuroDLgUaAKF+DmuBdq1NY+pr33oXNJzckFZfWgpIOuCm4cNg5j5R6nsG+zk2VWdi2vuITT4jA==,iv:qfBC/D1gJYXOZ0Fy2DkAb+ImDgXZWU6R/Z50hbVDR98=,tag:eCr6lbSieWDCNaTYzoQ0qQ==,type:str]
-    zgq: ENC[AES256_GCM,data:cHYFToQ5ulEcb741Gg3X4lKj8ZJy1zcLHpkVQjQXt5hRAQtPsiPlegi2a1nUIAUb6sI//4ffcytlXpdK2sXewFe3ZiIXy3UVjQ==,iv:fKaPxpfh5ssOwAbmEsAPaQ45KrNtkHZb96IzWc6pD9s=,tag:Vt91B77SjxYaZ/HvWVBufA==,type:str]
+    aleksana: ENC[AES256_GCM,data:xRqQLPpcv0Ymz7wV0jDDz1i6eKIZKEXvqofO58VSHEC9aVSTLV7aXLw2kQ8PrAPo4FAkne2F6MYQGRwZFIHOjxfhw+ncXVDHxg==,iv:OSbT/f2LRUFY3DEyCCbWkPzwsrsNdVz6ah5ITRt+Kjc=,tag:00z36RTe76p1uxFCchGcpg==,type:str]
+    #ENC[AES256_GCM,data:xAGWajpTpg2keMthwQ==,iv:sQreB2mExZlWgVsig7885zf4LI6RFSitYUnD4ngvhfQ=,tag:viEY1wUVlDCqKm5ucQWzsA==,type:comment]
+    alikia: ENC[AES256_GCM,data:N4lyS8XZSxP3su+Frz00BPU+II+N6nosu4yOLPSG7zxefcJoG7i5bG3bzb1OQLc/x4fTuD2Wd6mEy6q66cizBkGn3xQHZIaW2w==,iv:FO64ACjOS6+UzWKP5WdcFOGZTzslfetX/VAxyUPZ3ds=,tag:6Kf0MCRUj9cbxyk4TsH8iA==,type:str]
+    #ENC[AES256_GCM,data:1br5bc3q0jBn4WrJzQ==,iv:YmIFhDd9Wl4dcKJLBC6A3v7oUXhBin6ZOuJknSiaYfw=,tag:8gtEBug4vHQkxN/9tLjqSw==,type:comment]
+    pen: ENC[AES256_GCM,data:XOKXV0YSFbHC3I3xO8fpWvYerNfVFg2afs+CUp2MZB+yt9KR5bTJdVOfUGldLbWH5CR4v5FxTrTujv24wJ710Rfyugxh9aFJ/w==,iv:tHLoO+XpdUk8S56QUiJQOpVO9C5epam9PMubMN+8fHw=,tag:H0srWRigNUedQMIAfJlfjg==,type:str]
+    #ENC[AES256_GCM,data:K6O0TIYYGZmM8iOwsQ==,iv:xtT8Psnoy51V9gsRo335+VT56FXTcMQ3d4/tnuWouew=,tag:k8irtZ33G3UFK++rzcmyiw==,type:comment]
+    reonokiy: ENC[AES256_GCM,data:fPKdOPAKbXUvK5Jj08T0iSD23mhhkTXCexgB5q3v5JS4c6V4S+W14WOkS4UHrMQls/rHslw0NyMzS5G27A+5vN+EN+xJZfuRGg==,iv:tSdNOgs61tyt7/hUKt8bfKvpq9qOQU14ligdxBs/ATs=,tag:6IoS/p2StKtFREIpxsWkdg==,type:str]
 telegram:
    token: ENC[AES256_GCM,data:zfMATU2E6cwoiyfszV35vkQG6JSk00y589wmGEf4wQNncPhNsvh+NcSfnTwHTQ==,iv:Q46mUquhUZLGQsCDYitk4IPu24MpVnYmi7aHyZL/b1E=,tag:QVbrwAA9mWK/ToJfGIs9ug==,type:str]
    user:
        chn: ENC[AES256_GCM,data:mTt2D+SkvVL8,iv:L0Pk5p46E2kKBdRWCGpwOKS0BsbIhZUslpIFWvkssMY=,tag:+AjbNJ1SW/8Mx1HLpWAd2w==,type:str]
        hjp: ENC[AES256_GCM,data:ZXTQhax0gT4PKw==,iv:MerbaWWC4SLazEuuJrxAxf9e5aaX9xpq9St+h9aqvMQ=,tag:x9knShK90OKZPcn9fKzvMA==,type:str]
-maxmind: ENC[AES256_GCM,data:KfTXvxX4zzXBfNMPmZY1z5jTHTByGfH9qEo6EUAQqZ1JOtNUomOWNQ==,iv:KcexOWAXFhWfli6bAMZ+61x960trZ3iE9UYMuOtJNms=,tag:reuuIe6MkONpeT44U6yUjQ==,type:str]
 acme:
-    token: ENC[AES256_GCM,data:DrNdcyf2tiZ5nmjYmsG13V63ZuZhNG1c/kkGM7eXQWvRvDbu37nKWA==,iv:xc4gtNvZ/BYG+KmT1XgFfG3Z17bBLURazG8tz4/laxE=,tag:khnYVQWjiiaQC9VsJyLV6A==,type:str]
+    token: ENC[AES256_GCM,data:M8/R019chds8zr2BqnRnKP40NZxwq4fz06NaOeOOFYecLyDjIOq5mg==,iv:VPr4XD0Y+6G1P1xwMDyrWPiTvCYdiMV0nPcmqCvIA3Y=,tag:KEyCIHRmRkNviA4bMTMybg==,type:str]
+nginx:
+    maxmind-license: ENC[AES256_GCM,data:MtmNo6hHlU75N6PvzF7P5i6Q+myV4Keb1JRXVeHxTennNpKfAndsKg==,iv:DqM91JX+1WX8Zqzha2Tm3ztFaSzKYQg+b9NvUm+6jxY=,tag:XnDTBL9MA/B8XfPZqdk7Eg==,type:str]
 sops:
    age:
        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
@@ -169,7 +174,7 @@ sops:
            UnR5Y24rSTk3WUV1VUgvQUFCVUxPZUEKv/lTy02gZYn4jF1uGtm+LhJd0m59Xe99
            +unmqUDh0ZqAhJU8o0jrBiWs1lXOHU7CkIom7tGEMHGUxHkS+Z/6GQ==
            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-09-06T01:03:09Z"
-    mac: ENC[AES256_GCM,data:9pJpUNzMogdijzFpjkCw4wEuOGn8B6Q/sKqzA6Pq73fp42t59BbdtK6ClTWqDRUG5MMmLVXYqdlrjPeHeRtXuQ0USNNFY6jC/p35/gB/+Gh+qqLY48YtBPjsV7aYkF8bVhC8EeDZPXvw6Hz5r+e1crVxcbOjk1uFXFVdoDGgsuQ=,iv:0QKuxk9WvCgLMJCNkX0/S/YonY/bmTvvN27DKcZGzv4=,tag:S9S/J57/GHjmVLJhtLDqDw==,type:str]
+    lastmodified: "2025-05-14T01:17:28Z"
+    mac: ENC[AES256_GCM,data:r1FWYKz9aJtmhH7MLPqwZjG0W7LULScGd63CnIqsm2AbFIs6DgW33zDsgwrl1oblx/zYGda3irB5s1+otR38DU0VE7jqLYzHpb3eLsE986ZTwe9Tujy6BJm2Pyng60BJTTBwKU8awS2WpbTUivK1aVivNfBffQIL5Scv/qkyH3U=,iv:1USu0hh8IM2T/w1Fm/udGswPJcxKmvcG6XwlS2ku6iY=,tag:F/rZiGc3KTaNA0YtrWF3+w==,type:str]
    unencrypted_suffix: _unencrypted
-    version: 3.10.2
+    version: 3.9.2
--- a/devices/cross/ssh.nix
+++ b/devices/cross/ssh.nix
@@ -17,8 +17,8 @@ let
    {
      publicKey = "AAAAC3NzaC1lZDI1NTE5AAAAIIktNbEcDMKlibXg54u7QOLt0755qB/P4vfjwca8xY6V";
      initrdPublicKey = "AAAAC3NzaC1lZDI1NTE5AAAAIAoMu0HEaFQsnlJL0L6isnkNZdRq0OiDXyaX3+fl3NjT";
-      extraAccess = [ "ssh.git" ];
    };
+    one.publicKey = "AAAAC3NzaC1lZDI1NTE5AAAAIC5i2Z/vK0D5DBRg3WBzS2ejM0U+w3ZPDJRJySdPcJ5d";
    pc.publicKey = "AAAAC3NzaC1lZDI1NTE5AAAAIMSfREi19OSwQnhdsE8wiNwGSFFJwNGN0M5gN+sdrrLJ";
    srv1-node0 =
      { publicKey = "AAAAC3NzaC1lZDI1NTE5AAAAIDm6M1D7dBVhjjZtXYuzMj2P1fXNWN3O9wmwNssxEeDs"; extraAccess = [ "srv1" ]; };
@@ -40,6 +40,13 @@ let
      publicKey = "AAAAC3NzaC1lZDI1NTE5AAAAINTvfywkKRwMrVp73HfHTfjhac2Tn9qX/lRjLr09ycHp";
      proxyJump = "srv2";
    };
+    srv3 =
+    {
+      publicKey = "AAAAC3NzaC1lZDI1NTE5AAAAIIg2wuwWqIOWNx1kVmreF6xTrGaW7rIaXsEPfCMe+5P9";
+      initrdPublicKey = "AAAAC3NzaC1lZDI1NTE5AAAAIPW7XPhNsIV0ZllaueVMHIRND97cHb6hE9O21oLaEdCX";
+      # 默认仅包括wireguard访问的域名和直接访问的域名，这里写额外的域名
+      extraAccess = [ "ssh.git" ];
+    };
  };
 in
 {
--- a/devices/cross/wireguard.nix
+++ b/devices/cross/wireguard.nix
@@ -2,212 +2,243 @@ inputs:
 let
  publicKey =
  {
-    vps4 = "sUB97q3lPyGkFqPmjETzDP71J69ZVfaUTWs85+HA12g=";
    vps6 = "AVOsYUKQQCvo3ctst3vNi8XSVWo1Wh15066aHh+KpF4=";
    pc = "l1gFSDCeBxyf/BipXNvoEvVvLqPgdil84nmr5q6+EEw=";
    nas = "xCYRbZEaGloMk7Awr00UR3JcDJy4AzVp4QvGNoyEgFY=";
+    one = "Hey9V9lleafneEJwTLPaTV11wbzCQF34Cnhr0w2ihDQ=";
    srv1-node0 = "Br+ou+t9M9kMrnNnhTvaZi2oNFRygzebA1NqcHWADWM=";
    srv1-node1 = "wyNONnJF2WHykaHsQIV4gNntOaCsdTfi7ysXDsR2Bww=";
    srv1-node2 = "zWvkVyJwtQhwmxM2fHwNDnK+iwYm1O0RHrwCQ/VXdEo=";
    srv2-node0 = "lNTwQqaR0w/loeG3Fh5qzQevuAVXhKXgiPt6fZoBGFE=";
    srv2-node1 = "wc+DkY/WlGkLeI8cMcoRHcCcITNqX26P1v5JlkQwWSc=";
+    srv3 = "a1pUi12SN6fIFiHA9W0N1ycuSz1fWUSpZnjz20OPaBk=";
  };
  dns = inputs.topInputs.self.config.dns.wireguard;
-  inherit (inputs.topInputs.self.config.dns."chn.moe") getAddress;
-  listenPort =
+  networks = # 对于每个网络，只需要设置每个设备的 listenPort，以及每个设备的每个 peer 的 publicKey endpoint allowedIPs
  {
-    wg0 = builtins.listToAttrs (builtins.map
-      (name: inputs.lib.nameValuePair name 51820)
-      (builtins.attrNames publicKey));
-    wg1 = builtins.listToAttrs (builtins.map
-      (name: inputs.lib.nameValuePair name (51820 + dns.peer.${name}))
-      (builtins.attrNames publicKey));
-  };
-  subnet = # 设备之间可以直接连接的子网。若一个设备可以主动接受连接，则设置它接受连接的 ip；否则设置为 null
-  {
-    wg0 =
-    [
-      # 所有设备都可以连接到公网，但只有有公网 ip 的设备可以接受连接
-      (builtins.listToAttrs
-      (
-        (builtins.map (n: inputs.lib.nameValuePair n (getAddress n)) [ "vps4" "vps6" ])
-          ++ (builtins.map
-            (n: { name = n; value = null; })
-            (inputs.lib.subtractLists [ "vps4" "vps6" ] (builtins.attrNames publicKey)))
-      ))
-    ];
-    wg1 =
-    [
-      # 所有设备都可以连接到公网，但只有有公网 ip 的设备可以接受连接
-      (builtins.listToAttrs
-      (
-        (builtins.map (n: inputs.lib.nameValuePair n (getAddress n)) [ "vps4" "vps6" ])
-          ++ (builtins.map (n: inputs.lib.nameValuePair n null) [ "pc" "nas" "srv1-node0" "srv2-node0" ])
-      ))
-      # 校内网络
-      (builtins.listToAttrs
-      (
-        (builtins.map (n: inputs.lib.nameValuePair n (getAddress n)) [ "srv1-node0" "srv2-node0" ])
-          ++ (builtins.map (n: inputs.lib.nameValuePair n null) [ "pc" "nas" ])
-      ))
-      # 办公室或者宿舍局域网
-      (builtins.listToAttrs (builtins.map (n: inputs.lib.nameValuePair n (getAddress n)) [ "pc" "nas" ]))
-      # 集群内部网络
-      (builtins.listToAttrs (builtins.map
-        (n: inputs.lib.nameValuePair "srv1-node${builtins.toString n}" "192.168.178.${builtins.toString (n + 1)}")
-        (builtins.genList (n: n) 3)))
-      (builtins.listToAttrs (builtins.map
-        (n: inputs.lib.nameValuePair "srv2-node${builtins.toString n}" "192.168.178.${builtins.toString (n + 1)}")
-        (builtins.genList (n: n) 2)))
-    ];
-  };
-  # 给定起止点，返回最短路径的第一跳的目的地
-  # 如果两个设备不能连接，返回 null;
-  # 如果可以直接、主动连接，返回 { address = xx; port = xx; }；如果可以直接连接但是被动连接，返回 { address = null; }；
-  # 如果需要中转，返回 { jump = 下一跳; }
-  connection =
-    let
-      # 将给定子网翻译成一列边，返回 [{ dev1 = null or ip; dev2 = null or ip; }]
-      # 边中至少有一个端点是可以接受连接的
-      netToEdges = subnet:
-        let devWithAddress = builtins.filter (n: subnet.${n} != null) (builtins.attrNames subnet);
-        in inputs.lib.unique (builtins.concatLists (builtins.map
-          (dev1: builtins.map
-            (dev2: { "${dev1}" = subnet."${dev1}"; "${dev2}" = subnet."${dev2}"; })
-            (inputs.lib.remove dev1 (builtins.attrNames subnet)))
-          devWithAddress));
-      # 在一个图中加入一个边
-      # current 的结构是：from.to = null or { address = xxx or null; length = l; jump = ""; }
-      addEdge = current: newEdge: builtins.mapAttrs
-        (nameFrom: valueFrom: builtins.mapAttrs
-          (nameTo: valueTo:
-            # 不处理自己到自己的路
-            if nameFrom == nameTo then null
-            # 如果要加入的边包含起点
-            else if newEdge ? "${nameFrom}" then
-              # 如果要加入的边包含终点，那么这两个点可以直连
-              if newEdge ? "${nameTo}"
-                then { address = newEdge.${nameTo}; length = 1; }
-                else let edgePoint2 = builtins.head (inputs.lib.remove nameFrom (builtins.attrNames newEdge)); in
-                  # 如果边的另外一个点到终点可以连接
-                  if current.${edgePoint2}.${nameTo} != null then
-                    # 如果之前不能连接，则使用新的连接
-                    if current.${nameFrom}.${nameTo} == null then
-                      { jump = edgePoint2; length = 1 + current.${edgePoint2}.${nameTo}.length; }
-                    # 如果之前可以连接，且新连接更短，同样更新连接
-                    else if current.${nameFrom}.${nameTo}.length > 1 + current.${edgePoint2}.${nameTo}.length then
-                      { jump = edgePoint2; length = 1 + current.${edgePoint2}.${nameTo}.length; }
-                    # 否则，不更新连接
-                    else current.${nameFrom}.${nameTo}
-                  # 否则，不更新连接
-                  else current.${nameFrom}.${nameTo}
-            # 如果要加入的边包不包含起点但包含终点
-            else if newEdge ? "${nameTo}" then
-              let edgePoint2 = builtins.head (inputs.lib.remove nameTo (builtins.attrNames newEdge)); in
-              # 如果起点与另外一个点可以相连
-              if current.${nameFrom}.${edgePoint2} != null then
-                # 如果之前不能连接，则使用新的连接
-                if current.${nameFrom}.${nameTo} == null then
-                {
-                  jump = current.${nameFrom}.${edgePoint2}.jump or edgePoint2;
-                  length = current.${nameFrom}.${edgePoint2}.length + 1;
-                }
-                # 如果之前可以连接，且新连接更短，同样更新连接
-                else if current.${nameFrom}.${nameTo}.length > current.${nameFrom}.${edgePoint2}.length + 1 then
-                {
-                  jump = current.${nameFrom}.${edgePoint2}.jump or edgePoint2;
-                  length = current.${nameFrom}.${edgePoint2}.length + 1;
-                }
-                # 否则，不更新连接
-                else current.${nameFrom}.${nameTo}
-              # 如果起点与另外一个点不可以相连，则不改变连接
-              else current.${nameFrom}.${nameTo}
-            # 如果要加入的边不包含起点和终点
-            else
-              let
-                edgePoints = builtins.attrNames newEdge;
-                p1 = builtins.elemAt edgePoints 0;
-                p2 = builtins.elemAt edgePoints 1;
-              in
-                # 如果起点与边的第一个点可以连接、终点与边的第二个点可以连接
-                if current.${nameFrom}.${p1} != null && current.${p2}.${nameTo} != null then
-                  # 如果之前不能连接，则新连接必然是唯一的连接，使用新连接
-                  if current.${nameFrom}.${nameTo} == null then
-                  {
-                    jump = current.${nameFrom}.${p1}.jump or p1;
-                    length = current.${nameFrom}.${p1}.length + 1 + current.${p2}.${nameTo}.length;
-                  }
-                  # 如果之前可以连接，那么反过来一定也能连接，选取三种连接中最短的
-                  else builtins.head (inputs.lib.sort
-                    (a: b: if a == null then false else if b == null then true else a.length < b.length)
-                    [
-                      # 原先的连接
-                      current.${nameFrom}.${nameTo}
-                      # 正着连接
-                      {
-                        jump = current.${nameFrom}.${p1}.jump or p1;
-                        length = current.${nameFrom}.${p1}.length + 1 + current.${p2}.${nameTo}.length;
-                      }
-                      # 反着连接
-                      {
-                        jump = current.${nameFrom}.${p2}.jump or p2;
-                        length = current.${nameFrom}.${p2}.length + 1 + current.${p1}.${nameTo}.length;
-                      }
-                    ])
-                # 如果正着不能连接、反过来可以连接，那么反过来连接一定是唯一的通路，使用反向的连接
-                else if current.${nameFrom}.${p2} != null && current.${p1}.${nameTo} != null then
-                {
-                  jump = current.${nameFrom}.${p2}.jump or p2;
-                  length = current.${nameFrom}.${p2}.length + 1 + current.${p1}.${nameTo}.length;
-                }
-                # 如果正着连接、反向连接都不行，那么就不更新连接
-                else current.${nameFrom}.${nameTo})
-          valueFrom)
-        current;
-      # 初始时，所有点之间都不连接
-      init = builtins.listToAttrs (builtins.map
-        (dev1:
-        {
-          name = dev1;
-          value = builtins.listToAttrs (builtins.map
-            (dev2: { name = dev2; value = null; })
-            (builtins.attrNames publicKey));
-        })
-        (builtins.attrNames publicKey));
-    in builtins.mapAttrs (_: v: builtins.foldl' addEdge init (builtins.concatLists (builtins.map netToEdges v))) subnet;
-  networks = builtins.mapAttrs
-    (n: v: builtins.listToAttrs (builtins.map
-      (deviceName: inputs.lib.nameValuePair deviceName
+    # 星形网络，所有流量通过 vps6 中转
+    wg0 = let vps6ListenIp = "144.34.225.59"; in
+    {
+      devices =
      {
-        ip = "192.168.${builtins.toString dns.net.${n}}.${builtins.toString dns.peer.${deviceName}}";
-        listenPort = listenPort.${n}.${deviceName};
-        peer = builtins.listToAttrs (builtins.concatLists (builtins.map
-          (peerName:
-            # 如果不能直连，就不用加 peer
-            inputs.lib.optionals (v.${deviceName}.${peerName} ? address)
-            [{
+        vps6 =
+        {
+          listenPort = 51820;
+          peer = builtins.listToAttrs (builtins.map
+            (peerName:
+            {
              name = peerName;
              value =
              {
                publicKey = publicKey.${peerName};
-                allowedIPs =
-                  [ "192.168.${builtins.toString dns.net.${n}}.${builtins.toString dns.peer.${peerName}}" ]
-                  ++ builtins.map
-                    (destination:
-                      "192.168.${builtins.toString dns.net.${n}}.${builtins.toString dns.peer.${destination}}")
-                    (builtins.filter
-                      (destination: v.${deviceName}.${destination}.jump or null == peerName)
-                      (builtins.attrNames publicKey));
-              }
-                // inputs.lib.optionalAttrs (v.${deviceName}.${peerName}.address != null)
-                {
-                  endpoint = "${v.${deviceName}.${peerName}.address}:"
-                    + builtins.toString (listenPort.${n}.${peerName});
-                };
-            }])
-          (inputs.lib.remove deviceName (builtins.attrNames publicKey))));
-      })
-      (builtins.attrNames publicKey))
-    )
-    connection;
-in { config.nixos.services.wireguard = builtins.mapAttrs (_: v: v.${inputs.config.nixos.model.hostname}) networks; }
+                allowedIPs = [ "192.168.${builtins.toString dns.net.wg0}.${builtins.toString dns.peer.${peerName}}" ];
+              };
+            })
+            (inputs.lib.remove "vps6" (builtins.attrNames publicKey)));
+        };
+      }
+      // (builtins.listToAttrs (builtins.map
+        (deviceName:
+        {
+          name = deviceName;
+          value.peer.vps6 =
+          {
+            publicKey = publicKey.vps6;
+            endpoint = "${vps6ListenIp}:51820";
+            allowedIPs = [ "192.168.${builtins.toString dns.net.wg0}.0/24" ];
+          };
+        })
+        (inputs.lib.remove "vps6" (builtins.attrNames publicKey))));
+    };
+    # 两两互连
+    wg1 =
+      let
+        inherit (inputs.topInputs.self.config.dns."chn.moe") getAddress;
+        # 设备之间可以直接连接的子网
+        # 若一个设备可以主动接受连接，则设置它接受连接的 ip；否则设置为 null
+        subnet =
+        [
+          # 所有设备都可以连接到公网，但只有有公网 ip 的设备可以接受连接
+          (builtins.listToAttrs
+          (
+            (builtins.map (n: { name = n; value = getAddress n; }) [ "vps6" "srv3" ])
+              ++ (builtins.map (n: { name = n; value = null; }) [ "pc" "nas" "one" "srv1-node0" "srv2-node0" ])
+          ))
+          # 校内网络
+          (builtins.listToAttrs
+          (
+            (builtins.map (n: { name = n; value = getAddress n; }) [ "srv1-node0" "srv2-node0" ])
+              ++ (builtins.map (n: { name = n; value = null; }) [ "pc" "nas" "one" ])
+          ))
+          # 办公室或者宿舍局域网
+          (builtins.listToAttrs (builtins.map (n: { name = n; value = getAddress n; }) [ "pc" "nas" "one" ]))
+          # 集群内部网络
+          (builtins.listToAttrs (builtins.map
+            (n: { name = "srv1-node${builtins.toString n}"; value = "192.168.178.${builtins.toString (n + 1)}"; })
+            (builtins.genList (n: n) 3)))
+          (builtins.listToAttrs (builtins.map
+            (n: { name = "srv2-node${builtins.toString n}"; value = "192.168.178.${builtins.toString (n + 1)}"; })
+            (builtins.genList (n: n) 2)))
+        ];
+        # 给定起止点，返回最短路径的第一跳的目的地
+        # 如果两个设备不能连接，返回 null; 
+        # 如果可以直接、主动连接，返回 { ip = 地址; }；如果可以直接连接但是被动连接，返回 { ip = null; }；
+        # 如果需要中转，返回 { jump = 下一跳; }
+        connection =
+          let
+            # 将给定子网翻译成一列边，返回 [{ dev1 = null or ip; dev2 = null or ip; }]
+            netToEdges = subnet:
+              let devWithAddress = builtins.filter (n: subnet.${n} != null) (builtins.attrNames subnet);
+              in inputs.lib.unique (builtins.concatLists (builtins.map
+                (dev1: builtins.map
+                  (dev2: { "${dev1}" = subnet."${dev1}"; "${dev2}" = subnet."${dev2}"; })
+                  (inputs.lib.remove dev1 (builtins.attrNames subnet)))
+                devWithAddress));
+            # 在一个图中加入一个边，current 的结构是：from.to = null or { ip = "" or null; length = l; jump = ""; }
+            addEdge = current: newEdge: builtins.mapAttrs
+              (nameFrom: valueFrom: builtins.mapAttrs
+                (nameTo: valueTo:
+                  # 忽略自己到自己的路
+                  if nameFrom == nameTo then null
+                  # 如果要加入的边包含起点
+                  else if newEdge ? "${nameFrom}" then
+                    # 如果要加入的边包含终点，那么这两个点可以直连
+                    if newEdge ? "${nameTo}" then { ip = newEdge.${nameTo}; length = 1; }
+                    else let edgePoint2 = builtins.head (inputs.lib.remove nameFrom (builtins.attrNames newEdge)); in
+                      # 如果边的另外一个点到终点可以连接
+                      if current.${edgePoint2}.${nameTo} != null then
+                        # 如果之前不能连接，则使用新的连接
+                        if current.${nameFrom}.${nameTo} == null then
+                          { jump = edgePoint2; length = 1 + current.${edgePoint2}.${nameTo}.length; }
+                        # 如果之前可以连接，且新连接更短，同样更新连接
+                        else if current.${nameFrom}.${nameTo}.length > 1 + current.${edgePoint2}.${nameTo}.length then
+                          { jump = edgePoint2; length = 1 + current.${edgePoint2}.${nameTo}.length; }
+                        # 否则，不更新连接
+                        else current.${nameFrom}.${nameTo}
+                      # 否则，不更新连接
+                      else current.${nameFrom}.${nameTo}
+                  # 如果要加入的边包不包含起点但包含终点
+                  else if newEdge ? "${nameTo}" then
+                    let edgePoint2 = builtins.head (inputs.lib.remove nameTo (builtins.attrNames newEdge)); in
+                    # 如果起点与另外一个点可以相连
+                    if current.${nameFrom}.${edgePoint2} != null then
+                      # 如果之前不能连接，则使用新的连接
+                      if current.${nameFrom}.${nameTo} == null then
+                      {
+                        jump = current.${nameFrom}.${edgePoint2}.jump or edgePoint2;
+                        length = current.${nameFrom}.${edgePoint2}.length + 1;
+                      }
+                      # 如果之前可以连接，且新连接更短，同样更新连接
+                      else if current.${nameFrom}.${nameTo}.length > current.${nameFrom}.${edgePoint2}.length + 1 then
+                      {
+                        jump = current.${nameFrom}.${edgePoint2}.jump or edgePoint2;
+                        length = current.${nameFrom}.${edgePoint2}.length + 1;
+                      }
+                      # 否则，不更新连接
+                      else current.${nameFrom}.${nameTo}
+                    # 如果起点与另外一个点不可以相连，则不改变连接
+                    else current.${nameFrom}.${nameTo}
+                  # 如果要加入的边不包含起点和终点
+                  else
+                    let
+                      edgePoints = builtins.attrNames newEdge;
+                      p1 = builtins.elemAt edgePoints 0;
+                      p2 = builtins.elemAt edgePoints 1;
+                    in
+                      # 如果起点与边的第一个点可以连接、终点与边的第二个点可以连接
+                      if current.${nameFrom}.${p1} != null && current.${p2}.${nameTo} != null then
+                        # 如果之前不能连接，则新连接必然是唯一的连接，使用新连接
+                        if current.${nameFrom}.${nameTo} == null then
+                        {
+                          jump = current.${nameFrom}.${p1}.jump or p1;
+                          length = current.${nameFrom}.${p1}.length + 1 + current.${p2}.${nameTo}.length;
+                        }
+                        # 如果之前可以连接，那么反过来一定也能连接，选取三种连接中最短的
+                        else builtins.head (inputs.lib.sort
+                          (a: b: if a == null then false else if b == null then true else a.length < b.length)
+                          [
+                            # 原先的连接
+                            current.${nameFrom}.${nameTo}
+                            # 正着连接
+                            {
+                              jump = current.${nameFrom}.${p1}.jump or p1;
+                              length = current.${nameFrom}.${p1}.length + 1 + current.${p2}.${nameTo}.length;
+                            }
+                            # 反着连接
+                            {
+                              jump = current.${nameFrom}.${p2}.jump or p2;
+                              length = current.${nameFrom}.${p2}.length + 1 + current.${p1}.${nameTo}.length;
+                            }
+                          ])
+                      # 如果正着不能连接、反过来可以连接，那么反过来连接一定是唯一的通路，使用反向的连接
+                      else if current.${nameFrom}.${p2} != null && current.${p1}.${nameTo} != null then
+                      {
+                        jump = current.${nameFrom}.${p2}.jump or p2;
+                        length = current.${nameFrom}.${p2}.length + 1 + current.${p1}.${nameTo}.length;
+                      }
+                      # 如果正着连接、反向连接都不行，那么就不更新连接
+                      else current.${nameFrom}.${nameTo})
+                valueFrom)
+              current;
+            # 初始时，所有点之间都不连接
+            init = builtins.listToAttrs (builtins.map
+              (dev1:
+              {
+                name = dev1;
+                value = builtins.listToAttrs (builtins.map
+                  (dev2: { name = dev2; value = null; })
+                  (builtins.attrNames publicKey));
+              })
+              (builtins.attrNames publicKey));
+          in builtins.foldl' addEdge init (builtins.concatLists (builtins.map netToEdges subnet));
+      in
+      {
+        devices = builtins.listToAttrs (builtins.map
+          (deviceName:
+          {
+            name = deviceName;
+            value =
+            {
+              listenPort = 51820 + dns.peer.${deviceName};
+              peer = builtins.listToAttrs (builtins.concatLists (builtins.map
+                (peerName:
+                  # 如果不能直连，就不用加 peer
+                  inputs.lib.optionals (connection.${deviceName}.${peerName} ? ip)
+                  [{
+                    name = peerName;
+                    value =
+                    {
+                      publicKey = publicKey.${peerName};
+                      allowedIPs =
+                        [ "192.168.${builtins.toString dns.net.wg1}.${builtins.toString dns.peer.${peerName}}" ]
+                        ++ builtins.map
+                          (destination:
+                            "192.168.${builtins.toString dns.net.wg1}.${builtins.toString dns.peer.${destination}}")
+                          (builtins.filter
+                            (destination: connection.${deviceName}.${destination}.jump or null == peerName)
+                            (builtins.attrNames publicKey));
+                    }
+                      // inputs.lib.optionalAttrs (connection.${deviceName}.${peerName}.ip != null)
+                      {
+                        endpoint = "${connection.${deviceName}.${peerName}.ip}:"
+                          + builtins.toString (51820 + dns.peer.${peerName});
+                      };
+                  }])
+                (inputs.lib.remove deviceName (builtins.attrNames publicKey))));
+            };
+          })
+          (builtins.attrNames publicKey));
+      };
+  };
+in
+{
+  config.nixos.services.wireguard = inputs.lib.mkMerge (builtins.map
+    (network:
+      let inherit (inputs.config.nixos.model) hostname;
+      in inputs.lib.optionalAttrs (network.value.devices ? ${hostname}) { ${network.name} =
+        network.value.devices.${hostname}
+        // {
+          ip = "192.168.${builtins.toString dns.net.${network.name}}.${builtins.toString dns.peer.${hostname}}";
+        };})
+    (inputs.localLib.attrsToList networks));
+}
--- a/devices/jykang.xmuhpc/default.nix
+++ b/devices/jykang.xmuhpc/default.nix
@@ -1,24 +1,15 @@
-# sudo nix build --store 'local?store=/data/gpfs01/jykang/.nix/store&state=/data/gpfs01/jykang/.nix/state&log=/data/gpfs01/jykang/.nix/log' .#jykang
-# sudo nix-store --store 'local?store=/data/gpfs01/jykang/.nix/store&state=/data/gpfs01/jykang/.nix/state&log=/data/gpfs01/jykang/.nix/log' -qR ./result | grep -Fxv -f <(ssh jykang find .nix/store -maxdepth 1 -exec realpath '{}' '\;') | sudo xargs nix-store --store 'local?store=/data/gpfs01/jykang/.nix/store&state=/data/gpfs01/jykang/.nix/state&log=/data/gpfs01/jykang/.nix/log' --export | xz -T0 | pv > jykang.nar.xz
-# cat data.nar | nix-store --import
-{ inputs, localLib }:
-let
-  pkgs = import inputs.nixpkgs (localLib.buildNixpkgsConfig
-  {
-    inputs = { inherit (inputs.nixpkgs) lib; topInputs = inputs; };
-    nixpkgs = { march = "haswell"; cuda = null; nixRoot = "/data/gpfs01/jykang/.nix"; nixos = false; };
-  });
-  python-lyj =
-    let python = pkgs.pkgs-2411.python310.withPackages (_: [ pkgs.localPackages.pybinding ]);
-    in pkgs.runCommand "python-lyj" { }
-    ''
-      mkdir -p $out/bin
-      ln -s ${python}/bin/python3 $out/bin/python-lyj
-    '';
+# sudo nix build --store 'local?store=/data/gpfs01/jykang/.nix/store&real=/nix/store' .#jykang
+# sudo nix-store --store 'local?store=/data/gpfs01/jykang/.nix/store&real=/nix/store' -qR ./result | sudo xargs nix-store --store 'local?store=/data/gpfs01/jykang/.nix/store&real=/nix/store' --export > data.nar
+# cat data.nar  | nix-store --import
+inputs:
+let pkgs = import inputs.nixpkgs (import ../../modules/system/nixpkgs/buildNixpkgsConfig.nix
+{
+  inputs = { inherit (inputs.nixpkgs) lib; topInputs = inputs; };
+  nixpkgs = { march = null; cuda = null; nixRoot = "/data/gpfs01/jykang/.nix"; };
+});
 in pkgs.symlinkJoin
 {
  name = "jykang";
-  paths = with pkgs; [ gnuplot localPackages.vaspkit pv python-lyj ];
+  paths = with pkgs; [ hello iotop gnuplot localPackages.vaspkit ];
  postBuild = "echo ${inputs.self.rev or "dirty"} > $out/.version";
-  passthru = { inherit pkgs; };
 }
--- a/devices/jykang.xmuhpc/files/.bashrc
+++ b/devices/jykang.xmuhpc/files/.bashrc
@@ -35,7 +35,7 @@ if [ -f /etc/bashrc ]; then
 fi

 if [ -z "${BASHRC_SOURCED-}" ]; then
-	export PATH=$HOME/.nix/state/gcroots/current/bin:$HPCSTAT_SSH_BINDIR:$PATH:$HOME/bin:$HOME/linwei/chn/software/scripts
+	export PATH=$HPCSTAT_SSH_BINDIR:$PATH:$HOME/bin:$HOME/linwei/chn/software/scripts:$HOME/.nix/state/gcroots/current/bin
 	export BASHRC_SOURCED=1
 	if [ "${HPCSTAT_SUBACCOUNT}" == "lyj" ]; then
 		export PATH=$HOME/wuyaping/lyj/bin:$PATH
--- a/devices/jykang.xmuhpc/files/.config/nix/nix.conf
+++ b/devices/jykang.xmuhpc/files/.config/nix/nix.conf
@@ -1,2 +0,0 @@
-store = local?store=/data/gpfs01/jykang/.nix/store&state=/data/gpfs01/jykang/.nix/state&log=/data/gpfs01/jykang/.nix/log
-experimental-features = flakes nix-command
--- a/devices/jykang.xmuhpc/files/.ssh/authorized_keys
+++ b/devices/jykang.xmuhpc/files/.ssh/authorized_keys
@@ -10,7 +10,6 @@ ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGwUhEAFHjkbUfOf0ng8I80YbKisbSeY4lq/byinV7lh
 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF5bg5cayOLfnfUBJz8LeyaYfP41s9pIqUgXn6w9xtvR lly
 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBoDGk9HYphkngx2Ix/vef2ZntdVNK1kbS9pY8+TzI41 yxf
 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJi6O1Sf1BBV1dYyH1jcHiws+ntwVfV29+6Paq1CQaET hss
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFlBxisj3sU9QC8UC5gX6sakf7G03ybbkmHtD2cybuZA qmx

 ssh-rsa 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 00@xmuhpc
 ssh-rsa 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 01@xmuhpc
--- a/devices/nas/default.nix
+++ b/devices/nas/default.nix
@@ -4,77 +4,42 @@ inputs:
  {
    nixos =
    {
-      model = { type = "server"; private = true; };
+      model = { type = "desktop"; private = true; };
      system =
      {
        fileSystems =
        {
          mount =
          {
-            vfat."/dev/disk/by-partlabel/nas-boot" = "/boot";
-            btrfs =
-            {
-              "/dev/mapper/root1" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
-              "/dev/mapper/ssd1"."/nix/ssd" = "/nix/ssd";
-            };
+            vfat."/dev/disk/by-uuid/627D-1FAA" = "/boot";
+            btrfs."/dev/mapper/root3" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
          };
          swap = [ "/dev/mapper/swap" ];
-          # TODO: snapshot should take place just before switching root
-          rollingRootfs.waitDevices =
-            [ "/dev/mapper/root2" "/dev/mapper/root3" "/dev/mapper/root4" "/dev/mapper/ssd1" "/dev/mapper/ssd2" ];
+          rollingRootfs.waitDevices = [ "/dev/mapper/root4" ];
        };
        initrd.sshd = {};
-        nixpkgs.march = "alderlake";
-        network =
-        {
-          bridge.nixvirt.interfaces = [ "enp3s0" ];
-          static.nixvirt = { ip = "192.168.1.2"; mask = 24; gateway = "192.168.1.1"; dns = "192.168.1.1"; }; 
-        };
-        kernel.patches = [ "btrfs" ];
+        nixpkgs.march = "silvermont";
+        networking = {};
      };
-      hardware.gpu.type = "intel";
+      hardware = { cpus = [ "intel" ]; gpu.type = "intel"; };
      services =
      {
        sshd = {};
-        xray =
+        xray.client =
        {
-          client =
+          enable = true;
+          # TODO: remove on next month
+          xray =
          {
-            xray.serverName = "xserver2.vps4.chn.moe";
-            dnsmasq = { extraInterfaces = [ "enp3s0" ]; hosts."git.chn.moe" = "127.0.0.1"; };
+            serverAddress = inputs.topInputs.self.config.dns."chn.moe".getAddress "xserver.srv3";
+            serverName = "xserver.srv3.chn.moe";
          };
-          xmuServer = {};
-          server.serverName = "xservernas.chn.moe";
+          dnsmasq.hosts."git.nas.chn.moe" = "127.0.0.1";
        };
-        beesd."/" = { hashTableSizeMB = 10 * 128; threads = 4; };
-        nix-serve.hostname = "nix-store.nas.chn.moe";
-        postgresql.mountFrom = "ssd";
-        mariadb.mountFrom = "ssd";
-        rsshub = {};
-        misskey.instances =
-          { misskey.hostname = "xn--s8w913fdga.chn.moe"; misskey-old = { port = 9727; redis.port = 3546; }; };
-        synapse.instances =
-        {
-          synapse.matrixHostname = "synapse.chn.moe";
-          matrix = { port = 8009; redisPort = 6380; };
-        };
-        vaultwarden = {};
-        photoprism = {};
-        nextcloud = {};
-        freshrss = {};
-        send = {};
-        huginn = {};
-        httpapi = {};
-        gitea = {};
-        grafana = {};
-        podman = {};
-        peertube = {};
-        nginx.applications.webdav.instances."webdav.chn.moe" = {};
-        # open-webui.ollamaHost = "192.168.83.3";
-        nixvirt = {};
+        beesd."/".hashTableSizeMB = 10 * 128;
+        nfs."/" = inputs.topInputs.self.config.dns."chn.moe".getAddress "wg1.pc";
+        btrbk = [ "pc" "vps6" "srv3" ];
      };
    };
-    systemd.tmpfiles.rules =
-      [ "w /sys/class/powercap/intel-rapl/intel-rapl:0/constraint_0_power_limit_uw - - - - 10000000" ];
  };
 }
--- a/devices/nas/secrets.yaml
+++ b/devices/nas/secrets.yaml
@@ -1,88 +1,17 @@
 xray-client:
    uuid: ENC[AES256_GCM,data:97aX07G5FPumdWcDxnYOs6fRgljXWuwyNXGg1d7zdbUUfNnb,iv:+wAC/DZXsg+evYFA4DMfLw5Ut3ExQl1RgZ/2AsNQDpo=,tag:ebD77muITHof+FQMydWobg==,type:str]
 wireguard: ENC[AES256_GCM,data:JaOSq474mGOoQQcdJ/j9fYo2e1vjXMPxJ69TOd079FrSkbzbIteWww5f8Xo=,iv:uy/NC2+tibL61XJDZK/spKjV9u0oXK4YzjFjYmCAL0k=,tag:en+c8cHaPvDqJL+EpQjr0g==,type:str]
-xray-xmu-server: ENC[AES256_GCM,data:3O5rFi5szla70M/c62JV4nGWKPSOREImrOucjeVYf9bde6K8,iv:PGCqlmHtaNuWOtAAeJ6O+CWFpMszijozU1OpUFrftjs=,tag:iGTOoNvQhhZy2FL9jy1KIQ==,type:str]
-xray-server:
-    clients:
-        #ENC[AES256_GCM,data:gToh4rgMOQ==,iv:A14sSC7ExbSZNOzzz6mOmWalSz9K6ROoSYgCqdF7j4U=,tag:1Jr2FfVQ9L2w+bWHh/NekQ==,type:comment]
-        user4: ENC[AES256_GCM,data:/ZrgvlpwDlKhcHqkBRsdqqJsNUxtb3ZnC36mc8qlJ+HP4mY3,iv:R5QzXY0mC72TDB0OcF4fJt3bc5L1Z96Q+n9kNbZP7m4=,tag:tjWSEcsG0udvQZZJ/RMTJw==,type:str]
-    private-key: ENC[AES256_GCM,data:34FOslwr3AZNDg4YrS95S20agGXwGJRNGnpogMR7utbt1ELUxfQkiAU1qw==,iv:4fiJCi6TJM+NIlfI1qFX/eCNhcVaCWGsLA7iMjQpATw=,tag:eLz8HlQMprQNryk5saqyVQ==,type:str]
+wireless:
+    #ENC[AES256_GCM,data:wjStmDz44D13rg==,iv:7Qdqk/3VfS6kZNMSD6P4zyuRkzgIb1PcH56rWBhuD80=,tag:RVfRu9zMAenZBk3+RFC9wg==,type:comment]
+    "457": ENC[AES256_GCM,data:at6sfLdZUj7JTkumDLzoBoM6rNH3SGXvzso2ryYEXiFzy24e8cMKql2Sw3CHqWH9+cS6+rzuRLLeLJQMDN3dHw==,iv:nHEdqAIF7WK6kPkm01LoDmypvkHOhIR+tf9cAlv+1hs=,tag:3lMuOZ4qatv1LOSMwMiEoQ==,type:str]
 store:
-    signingKey: ENC[AES256_GCM,data:zr02XBgQ4H5jRnjpLtp9rjcysXP9qI7McOiBwaWhdylu5GevKmxlCd4h3pEUO74k+gJT88BzJ+S59P+6DS76Y5nlKqextGMzGjdq5XPkdDkSkKZBai2kkqBSyko=,iv:hyhroaDazMLFeLMGruiFeokZ2Tz3xKj+xCsiEUJ5faQ=,tag:w3805eqo6Y1pw65mjoRgOg==,type:str]
-nginx:
-    detectAuth:
-        chn: ENC[AES256_GCM,data:5kGvlFB332xf+PQCDmJ+EA==,iv:/BQI83lMdzmycQCe0k6Y8bwqV4Ma9vqgvgPWWqVAr1g=,tag:61AhVVNUx8+b55DkIjVifQ==,type:str]
-        led: ENC[AES256_GCM,data:XFlK2jjo,iv:rTCHmoFU4S++eBywCa7NXsAmSqcSgCFXxnW0RyFA2a0=,tag:aK5IejgS060FrxQfmdxohw==,type:str]
-redis:
-    rsshub: ENC[AES256_GCM,data:r2O88tXccKZw68Jg5tvUcpwf6y8Vs1kcZ7XbAReJ7aGyGH4MH3jTO72Hs7vh7185IUygXri0M2C6Ko2CY3gaLg==,iv:ZYbSqlcnga+JnC5Dxt2cTHiGTlkndSAB550ilSO+P1U=,tag:PgrW6H276sSvYe3NA6o/vA==,type:str]
-    misskey-misskey: ENC[AES256_GCM,data:Up0Q/4MjyCdXyL1EVoXbmW0J3QJCx1PlhClXSc2WpBNwpSfgmoJceLoXRbIs009JVjhn5tt7LO6EmwKiNc6yTA==,iv:myWj8+exXtg+t7Fs+ZPOLJXWtKEu0PyhTw68i7rnuTQ=,tag:WMpj06Swj3pMbSXgM0bNuQ==,type:str]
-    misskey-misskey-old: ENC[AES256_GCM,data:yLVCQaElMWBdVnKa9hBNEnSxfOx/582SoCDpQM9QjEgWzYOmPIVoRsTAs10Gsw3PezJW54S+AUrNg1mV0f8Nwg==,iv:xYXQt2CsZyymdKMIoqKLzLeTMNff7RwGzBGDfBOoxlM=,tag:L3V+AZZyOJow/Sf1RzD38A==,type:str]
-    nextcloud: ENC[AES256_GCM,data:/wv5hG7cmHz8S3d411cGxFY87MNmo/6V/vXJsWqYr4afoVLMlqUgpf6ZkSPcj2PKBmB/X+RR1s/Mus9RIJKpzw==,iv:WMdKp63LsMyOGheurm6bM4qUUNVe3/WmkvCQ8PWxqoo=,tag:PHjeJ052LtCqerED4bgACQ==,type:str]
-    send: ENC[AES256_GCM,data:5y0GGNdmVzl1Ro4bv8rab9dgmIOgNQBPPF02HfpOn/ctbSBzi9c96TJeIbDJVS2tN4P2+hSgP/XOR+hoM9prxw==,iv:4xf0b1/1f9vyVlQtIGmX5Ea/xNPyjXmA5/vazf5sOZA=,tag:b2211wLiDTvPKqRA3IpzOA==,type:str]
-    synapse-synapse: ENC[AES256_GCM,data:3lSmLz+sO9fwomeb/NCTlSRwpbegH6g1vp0qKg4G/hnWsKCu2mK6TDhQbLCSDQEagw4oBDN68yEBQ0C0tvmd3w==,iv:9rrv3XvB4ELcZhdi2KNxnYFw+XH96U4SM0X9ZSGp0KA=,tag:Qn8FdMMOaDeB9Wb11F44xA==,type:str]
-    synapse-matrix: ENC[AES256_GCM,data:NqDKomSPI6UcRDAjqVapBlmXXFHdHYS0w3jvJ4oQCvoeqYvNalkD009A6E6Br3w0/FGEKJQeTBI2MkYLlHAWcg==,iv:o8TDqzRDQCi4+Kv82BSTRyB4Y7mKhxM3c49hEbQuQmw=,tag:6RCKWwxC5Fw5N1QD/5UktQ==,type:str]
-    peertube: ENC[AES256_GCM,data:zzRRyCbXsqVVxDvS8kpBbOyozqi24d6G9K++/ToLQyt3TumefTssNehljNsb0oqsmZBLgLhND0T4WDhMf9//Ng==,iv:yDM/LREKnBW8noRzHPIdqg0TvmWAfxmVOplZkY8MSro=,tag:19uoxbEdGPOIzcQqm31H5Q==,type:str]
-postgresql:
-    misskey_misskey: ENC[AES256_GCM,data:mcJM5hgd6Y6MjphFuH20QHU1zxPVnrd5CG3rwX3CekxpM4NzElhkD0pcWM0eTxbNQCM4V+lmjAvaQzBS8T9Mzg==,iv:eC2/GyNcZK31jxLYfRRw4l0aNhz1kcsjE/w4Y/P6ydQ=,tag:hNC2Fj327+O8/4/5/riTYw==,type:str]
-    misskey_misskey_old: ENC[AES256_GCM,data:z4C8J2dAu6OhtRzkHGLb1u3pUGeRuTF1EHzjduO45zF9cpMufIs52u8vhzwmrEXm7bJP2lomyFtQRWNPqtPkVw==,iv:QA56d2wcAseFuhI+lgR5Op0TbKrzs+1Cd5v8/0i8/gE=,tag:Df63HfuHZhDn/0SL2/6fdA==,type:str]
-    synapse_synapse: ENC[AES256_GCM,data:4Em7JbATF0Rs8pLjrVT9ZIxPaqecqxCGUtQPie69XWZIVuB/4AsmhPe4WmyJ2jPPmHBdzPHHLwQbd3ryusMzsg==,iv:49JsSMnsZzROuH5mXxMVEbkFOp0uf8gsps02vAH1Ovo=,tag:63LjUCFcnhqUsWqn/hDijQ==,type:str]
-    vaultwarden: ENC[AES256_GCM,data:qP5i100QGGHbYLbmgI29eU1vjx3S9zAAJ6SuahykqehFcowJMG/x9L4VCfw8nMmvoDZDUDvOKsE/8XH6tJ8c8g==,iv:f+yahEvIwdchADrtQsX0EllR6jGzqLA5zwnnAaUjnck=,tag:Iy5JbgktJSoUPszcinb9vQ==,type:str]
-    nextcloud: ENC[AES256_GCM,data:XBsqWgTwAMMQ+aZVf91w343yqL7a1xEswc8CeC0NWsM/ZwabQfYeToVDKlQEGnItuyBRZfhSzH+EUsF7pXDB9Q==,iv:OEoqECAOuyJ0wjsaof8GFYaftEv8z7vH64RWlGHU9XI=,tag:nFoMasHkPawFxiLvclsP6w==,type:str]
-    gitea: ENC[AES256_GCM,data:7afp3qF0jU+aGOktymlk4iDaK2EuYjLD0QcMQA2Nkxf+ac4PQFb1g4rsaPcxuNLn5ZFueq6QXCVUTPNdEeCJNA==,iv:OjNWbhRoi5fvVY8dtkoHWIPO1frXsmI8cuBxKgDHPmo=,tag:1s3+L08McDetU2BTMXWP+g==,type:str]
-    grafana: ENC[AES256_GCM,data:jsKB0+FFRGDfCG/alFwQF1fvI+TOFAUN6gc3zraMkCsRzn6SBzPsyuOiDthTCyS2dx0+arwmn93TzX1fm/vKuQ==,iv:Vl7IsQRuP8TBTDfwJSU/QrHTSowukXtGPG38fu3QcnA=,tag:L5G8sN6ZcOWyoeQgvTYGrg==,type:str]
-    synapse_matrix: ENC[AES256_GCM,data:uyV13dMgUzPLGmSGN3Hoi6u1tY9rMU186VUSl7HspZXFqhs+OmRGL86cf91o/owvz15WijIw4wuAP++T8MY4LA==,iv:TG7Fi3ETAvmrOxv8ZahnrOR7Z90Vf5YgHcOtPkzueJI=,tag:uH10mk1m0q3a0fGcDbH9HQ==,type:str]
-    peertube: ENC[AES256_GCM,data:J/qNYYuOhENTVFU+6Iz9P8Cy1FcHlD6xpPADDzdYDZuce9DEsnFq28d+tTJ7Z71IvOKvNySly7ru/R+Tu7rqpQ==,iv:sV34o2Zf7yLUovdVND7wh+rcoGglz4llc3xfSEllHNM=,tag:c9wzEAlWMINTN8TEZhDIRw==,type:str]
-rsshub:
-    pixiv-refreshtoken: ENC[AES256_GCM,data:PVWacd0SAg2n76ExpQy5Hdg2WK2IdokhnZ0PoY7rNz7pLkBjlrMjbtCenQ==,iv:wPCVw0VVL4b/9TLvGd3fU+dDr/gIlSyUOO5pKF3CuzM=,tag:HgUrPEOCZK9DYsyowi55Ag==,type:str]
-    youtube-key: ENC[AES256_GCM,data:XOPAZPIE8Hd3vKWAR8tlaXQp/FGeH2pIBmwym8h7TXUf+MGTGQko,iv:mv1csjmeKi/ZQIiuhzPIr3DPyygjWevhFGSK+URaQiA=,tag:yh4Zr9MpINU8O0eeH9+z3A==,type:str]
-    youtube-client-id: ENC[AES256_GCM,data:HEJQeFtoyXaSQqprbpGY7qvYYsq1u23CMM5kGvgGsoP1xvEMcwRa3Lza8OhL/lk0MtKH0krojDyUMzWPZtohG9U3ad/t18YQPg==,iv:vT4V3VZU4lJx2djtjIOow/xuER2LQ4reQUOgCPeW+9Y=,tag:MFvBv/3hs2H6BQWGU9eeFg==,type:str]
-    youtube-client-secret: ENC[AES256_GCM,data:7++nVoYfFxv304u9fxmk5W+38tP6Z+mMS/nh7adolhyfDXI=,iv:WlYBfwCz7//qM02ljM1prc/YnBwLOb60ATcUlnBK9ik=,tag:erwi1hRaSaUQ2cLp+S9QOw==,type:str]
-    youtube-refresh-token: ENC[AES256_GCM,data:o9KEBZ18h+taPc3WoQ4EsbR/WbFn3wRhgdvLAz7dmM05Cktf9pgZ8iI1idWQZCJ0ehYL5VyizNhHrmkocXsHzCJ6i79J3uBl5vggWZ4v6/5cUBtNZXq5DYYG/EVN2RXjOdrkzYZnQA==,iv:CQzgvwhofMljnhNXYh+t6BkPJ3OO4GRPOSFZOVXe7TY=,tag:/1i73kP+RrkP76Tho27wkA==,type:str]
-    twitter-auth-token: ENC[AES256_GCM,data:2OM7aZZYuE1A3aQMsDia5yy2cGVmaT7L3QljZ3J8IixA9zaJdFwu6w==,iv:vcc80V5PMqZk7lcvoyfl+XtoIhZ7g951OSRnXPywtao=,tag:EVL2NIiDTS5EHU8MxIZjpA==,type:str]
-    bilibili-cookie: ENC[AES256_GCM,data:PoylF8gAs3dpRSdV6ClpaV9J6jRqRIsAYPlv1NiWy43hHmvEQac1tVrQfm0WHsxV3SfEaphyVH18bgwAcWnkWHbMTzKTWtzsJ74WrihRgksPiuttUm0JkTTr16g0jUtF8kSJiajQfDKmL0pEY9k3mnGnLltjIfntnqbH6dM11FRFy0Ixg0USUPiPz+uFMpJ7x6RHp+ypfhvMYsi5uuCiloCYMV4cUcr65gGym7a72S74vPdPQRzuGoz9fsJn/aPGPlhZR9L2k98TzQjp2jz5lbbGLEH6O1AH/aW9QlDuooF1ki9SvanQ,iv:nO6Adc002Twmw4Qov+EkhVu2TBN0NUEgaCoWOaTu7hE=,tag:cHG00fvDaTR7kAYIMPsICw==,type:str]
-    zhihu-cookies: ENC[AES256_GCM,data:88obR6OzMhO07UM4Mqr928ik/LY8wjjuYRVJdFFJNwiq+q05DfKprrX0oh5barTBqWduZ/PZZzOswh8OgzyeVpRZwBLIz63AJSv+Zui6wV/KODITZs/iDC+UiEnGkh0kf93p3g/TUvxWDGwe7beydGiDXUZrvaQ2nKB7NBGAoohdsx3cXb+TPruj0U8G1GaqRscSjqoYJFhj30EJBH7Jqb687/Zms0oetgXi6KZ8Mw==,iv:tYjHMC7FVxQJ4mhst6pttxivCoSxVyv8qUPmXXDoqzs=,tag:c3UHpyGKvD48qi0rBlfyjA==,type:str]
-mail:
-    bot: ENC[AES256_GCM,data:redeWqYAJlHVivVtywOD+Q==,iv:mDZ+4K4aj+05/KRij0oH+v7/JiBxs7y/x08Nz7U1sSQ=,tag:2FRwDxmN/mIuBjE39jl/Ng==,type:str]
-synapse:
-    synapse:
-        coturn: ENC[AES256_GCM,data:IAgJ3Lni1s/AGQxz2Tt0EpFoIwRZ7Y9TtDHsm7fyCcfDLNvwhNorTod5MSgiqFtHhWLzXf/iqh3/cWitIeuxAg==,iv:QUGCkeFMO+CA3tAXbM8h4KALFic6XbnW5pCxtPtJyb8=,tag:dq6qECRfcyUvJX5EwCPDvQ==,type:str]
-        registration: ENC[AES256_GCM,data:HV4DXfW6h1Z/OaW73jXJ4oXs/FOJf4EXWrWlXsnqbOJyzhCszBOiGFAw/i+wx9sSB+k=,iv:8VIXG3Xqug8dYaw2Log9IrGpxqAXwXFk4MJ4JuzQsBY=,tag:3Ra69sIFOxtX4Wzehvz+lQ==,type:str]
-        macaroon: ENC[AES256_GCM,data:ilCgbQjqIALJd+rz0XmEo6TLqO44NCBBG2vKv8QITLntZ80bgedKACXZogfMVCv7pTI=,iv:LQG1/agu05i7kFL2vWFnSCttivD7yyDijhWFfq50Xq4=,tag:2VfNhZA5OogXI/RaWohDag==,type:str]
-        form: ENC[AES256_GCM,data:0NdGdzjSF1/Xo7jz+Y3sGK/szDlhgg6kWLCoBiqDmBSARZX8SnW9W5zlPKM4Xa0sG+o=,iv:XVxnFBK2f2tvhIshzQLqLeUMcO28MyLrrF5QZMUeUr8=,tag:5frMH5KQt1hL1u2ltDpApw==,type:str]
-        signing-key: ENC[AES256_GCM,data:JPjrh78ySJwmfL7l5C2OT6pelzMfqaWRQK7MoMv3lQ3VXcWKrVsJZlfRQaTJbaEgK+qSiHh0T99LGA==,iv:DFefjxW8U9YK3kCQUPyxOHsh+ZhUYEj5DfOlKVZePxA=,tag:u7oyKnuVDqkyvzwvsyfV/A==,type:str]
-    matrix:
-        coturn: ENC[AES256_GCM,data:ecDAOVKq9+tJklCJK3ktiWQ6Ky+O5fjr9zS3b3PjwJUyCpIADvVhWBTmFeaVy2ApfuWbugGw8d5wCscpOOy/aw==,iv:p9l9X0UBK2mDpkR9+OX/j+ETYxMdzZhjowzOvA6Uk/Q=,tag:5IC3IsfXg4JmJ+m9F4ehPA==,type:str]
-        registration: ENC[AES256_GCM,data:YnDk7rqVPi3uyzNSBvWLQPb2ZaayNzgubs4Hf0i/CN0hW4ha49AZtkcNka/hVtwTGMI=,iv:Zs7SpAecN8r2Sg7Ih190SUlbH5SLu19BDCUPX9ywYzw=,tag:RLZ6jIgOeFCDwzAu0008yA==,type:str]
-        macaroon: ENC[AES256_GCM,data:YmEJKAZ6dyjBVyvK3Xi68TZtJHUuljAQMhlR6I8vNUOxuP766XYkU/z/YaH3R2rVv9Y=,iv:1/C8Fm2CIpo6Y+YnE80EtWvHfG6cQu/mYd10XjagJdg=,tag:QmtfqZ/3as+4gdF/b2OuxA==,type:str]
-        form: ENC[AES256_GCM,data:rGLJQUMVpOBTCQEqQtiUk3SWitLL1tijBFqVDbohrUspUhTXgRmCQ/0eodhku3RiwcA=,iv:GSxZtwo4/FDRn/dA+L/NQFWcj45KEUSaV2sUL09vqe0=,tag:4dvt57c3Q73B6O/9/UsbNQ==,type:str]
-        signing-key: ENC[AES256_GCM,data:mUY9Fn7TcBPs4HhSpRkj1weFezAzr5ld1xYE8kZcjRNU05MCGLTbPa+av6pYr0HoAaSyzBXmKBBZMQ==,iv:wX092d4eAJ2jLce6Y1EfewxGZsLnwOSce5RJoikCiRg=,tag:Uegzv54CvAI8d0NTz3UesQ==,type:str]
-vaultwarden:
-    #ENC[AES256_GCM,data:wbKsGwBKrJYagX1AvY0o5FHXxOhrfjZ/+crasAh52uOFYGd0P8A7NnyF6JvNgH749dAT9H47DXRKBAclVVSqWPc=,iv:TZgJ7pwyGBpf7S4g7CL2dync2sGNzQ9369atAvLwFJ8=,tag:sxtkPHOmrjUb13zeWPBdng==,type:comment]
-    admin_token: ENC[AES256_GCM,data:TrgqQwXBoCdsLeWQYkur4zS+Z4nCoDDoePnN5vm+AIcgYXVwjxcf/0AwXQIxVNEypYysPpoHKOigwhkf5kLazAMiBZ0goAflJT/S4nOLo90s+9kDCADXWnCeHNhBUg8fUulNPBbpqdfFKCJgJCD2WTI+V5yFLQ==,iv:maKU6pcxis7Cyrx9x26cUTBzA6ZKcKJWSP23w+MDehw=,tag:GYpPHp2slC6V8aKA1FHFAg==,type:str]
-mariadb:
-    photoprism: ENC[AES256_GCM,data:h7TQh5ScGM30e42VSEg6AynwRUPHMRHddJcJotQtDbkFVgmfjHmAHTY22U5jWqjq4KXPN5ItRETLOMw9k9yOgg==,iv:jFTPaXortmiU+8m/NBTYjAXRXHCpD+UE5oeveH7/znk=,tag:3OOUUyHLQJROh5rZcX8bAg==,type:str]
-    freshrss: ENC[AES256_GCM,data:Qjg5GIX13ccZi/DuqtWK0qzr2GK0GzzUdEZWXDhUhGxFWzgosADxDCc8wfOchItaJFefnVrpPxdAPvT+4TEH0g==,iv:oGii3o6sJYVc11kdQMh0Pa3GUbWqttFgjvSVEbTycZc=,tag:8GWWwuJjQBwDFl9pJvg90g==,type:str]
-    huginn: ENC[AES256_GCM,data:/hFQdG/RGrX75qd0+WgwhnwR7p/CEVx1vPksRSudxmc1m4VO/AVzgMCWAz4310ctTEnn4GZinvD6QGFta5IOSA==,iv:mrPDZA6Bnw+SPVDDe64tivvvQtHWvCsPJbEnPqm12g4=,tag:ihXbIJwwtQ0RfaNfcaop4Q==,type:str]
-photoprism:
-    adminPassword: ENC[AES256_GCM,data:QXrDNGSKdRZxc4mfwIhR5cmmmJysGV3cThSFlng3mEviaq0p+BvOa5Thtgw0CxQXdpgjrkui+837NJ/FxPUYvg==,iv:EkutxeDDWfSOVD9p1Ari/rkgf7EwTutDymZQ1uNm6FA=,tag:r3gXuefnIQ+5pPtGZajnZg==,type:str]
-nextcloud:
-    admin: ENC[AES256_GCM,data:DJK+u19VP9cFvq4/P0+f7erXxZkRWI4NRrX9HdHO96xy9wZMtB+hEDN3zLQnkTTtmd2ZLs9+c9BsUNXZperGDQ==,iv:zX8Nxt5+O/mGVt5l1j8IojBkgxg5oDae6KWTXYz0hRE=,tag:MRyMx0OXYTCmtaySP/umNw==,type:str]
-freshrss:
-    chn: ENC[AES256_GCM,data:wwHntnMeiGZ5v8CE7CGV,iv:snIdYdFpvv5HvcR5qucD2pZXXef3dhSU+2wK5SPrDjw=,tag:2RnujKKkQSoxvSNZPLS9Pg==,type:str]
-huginn:
-    invitationCode: ENC[AES256_GCM,data:E8rEdAfUQX9oJEnvxVF5PmYFMd9PN8+K,iv:gZtUf+AkICLHD4h2beHbEfyoL4bcoOv0sivDFDB3vVY=,tag:4tlsPuED6jCXNE0iOayXsg==,type:str]
-grafana:
-    secret: ENC[AES256_GCM,data:O2L0+R9QvOMJLKa941nxn+FeuZ5nOAm1iDlKW2vvk5Dyod0XLdGL1seWuYzpx+NL16qmC1u8jydDcBfUT+PAeA==,iv:Pqsr+POPAr8djdVMK5U4PiS1zUnZXLH3q588D/jOMys=,tag:QziP0kKT5oyI/RHaYHr2mw==,type:str]
-    chn: ENC[AES256_GCM,data:xMwWBYChRIxw5KDjgCYBJWkbRRo5FUtyhZ0+SVRIgjQ=,iv:EIjECQHx3/2t+oMC16B1Xfwa8guiST2pdIKM1hNcuFA=,tag:BP8ElnMevqF6urDgBP/UAg==,type:str]
-peertube:
-    secrets: ENC[AES256_GCM,data:9pm5hD8FdbmFIRZZX5+C0NyXn8qdt0OIlecu79xjVrWd8C6H7C01Uriw5M1qifTIJLDMvJC36Trci0/eniDsEA==,iv:iZ/KiwgFm5TyZBZxo8n9k3Lr3o3Vk+c4zFn9efPtJYw=,tag:HGgoRL1C3Nm/KTHGfq2Ejg==,type:str]
-    password: ENC[AES256_GCM,data:PNrcz2PnGF6WGa7vL5PBWiM03xsA2B2imPiwHpU0IMPN/CMh77eMVtwmoxtl6QkGl1UKb12975NJsfJwJPg9gg==,iv:vjFl6SFNqZhTHmmxRckYAj8nZ1IbFtTfTAxYkdSf/lI=,tag:K2PpVnu+919MddGl5qJn+w==,type:str]
-open-webui:
-    openai: ENC[AES256_GCM,data:E8/Szd4ZFat/R4UW6F4qVEvKmq55sT7mpY6hK274JDCYJgjfQdtJ3gY=,iv:Ryxy19pQsY9pFfz/E4SbBfxYx0N5BXqZtR/Kv9E+0uM=,tag:GEd5+N/ziOncF1UhrwgngQ==,type:str]
-    webui: ENC[AES256_GCM,data:6rpvA80i+HXkDQgYCDIHbXwDfxHq/5tXQRK4piI=,iv:vVIBHf/9LnY1z4zVZGB0ZRBRwLpdXKvNhsYWySxhsiY=,tag:JmbDJKlZ2dH13+drXyXXPg==,type:str]
-nixvirt:
-    yumieko: ENC[AES256_GCM,data:tO+67mdCFH8=,iv:vl+PLSBfMDk7rGmpjuZ8TnEC1B8tni2pphC7cTmxQU0=,tag:RVW5UaUD0g0HDpoGp2/mAA==,type:str]
+    signingKey: ENC[AES256_GCM,data:Y1nbOt2boQQ94oBjQDoH7J7tkCIVx4f7Nrq0AC5Bqq/uGZnd7UCPv8hLnbjVcPTPHLMwnwzD9yvdYrLv+Q2HZJJQfQjO+sXkVZI4TpFJkqTofvrmDk4PL5tkh/4=,iv:eOM6wCO/qQaf5MMXWLROKFkfo6avm6IWWpgK1mNx6VY=,tag:ZC5xsTDdyCe1VxaBIC0ozQ==,type:str]
+btrbk: ENC[AES256_GCM,data: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,iv:5989jmkk4Rci7bohQLE8rgYp4lTRRcE6c/Bh6nz+ncQ=,tag:MH6mCPXwjsB/ov3xHhn9aQ==,type:str]
 sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
    age:
        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
          enc: |
@@ -102,7 +31,8 @@ sops:
            by9Rd0U0bzNiK21BQTNxN1RuQ09DQVkKJmSlzV5ppEkZFljsS17ZWmoI++fz4tJh
            kTdoAStG1zsKASHyZTsmdm3RBDO3qV1KhQC2gC7d4EiwNZngxOOZJg==
            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-09-07T00:23:06Z"
-    mac: ENC[AES256_GCM,data:Vmcv7Hof4ZR8uXOwbk8zeKSfVldCxJQ696m3mCe6ar5FKpGja0f2XbW8a7tpuYqfwNa5Z7OCovku40PZ/TSmq91hQlZ+zbXe66nPx3/ybbQUSu1rvujprv36kvp1BQwK5A2clLEX7Vo7fGsTq1jX1AFrNM7zTJABrET/7yqVdTE=,iv:IkODPE4AMMLpBNbgwbOpYLWpG7IkRPKVBiLfxKASmPs=,tag:9xfwdCvaWvVey24dLmkFSQ==,type:str]
+    lastmodified: "2025-05-07T10:50:31Z"
+    mac: ENC[AES256_GCM,data:a51pRxylo+/XMLxEqy0rMdigrVJ0sSWsienWWP+dGz2oaJpytH3XzFfninsEic4om7jlN8m6ITa9t6P5yvainrX5hLii7Z2/aZELRGCQdGgm2SEWgLMuKyJpkRHXkD4pnooUwE8b0OgRogusQUZw0yVGZYkngWrRXRvXF6lpd5A=,iv:ZBU0HFCJqNUGnkJVB+QM1+tlbC0ex+HJafydUpEInkk=,tag:cZT+fgf9NVRIvdeGgxUzCQ==,type:str]
+    pgp: []
    unencrypted_suffix: _unencrypted
-    version: 3.10.2
+    version: 3.9.2
--- a/devices/one/default.nix
+++ b/devices/one/default.nix
@@ -0,0 +1,44 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      model = { type = "desktop"; private = true; };
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-partlabel/one-boot" = "/boot";
+            btrfs."/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+          };
+          luks.auto."/dev/disk/by-partlabel/one-root" = { mapper = "root"; ssd = true; };
+          swap = [ "/nix/swap/swap" ];
+          resume = { device = "/dev/mapper/root"; offset = 4728064; };
+          rollingRootfs = {};
+        };
+        nixpkgs.march = "tigerlake";
+      };
+      hardware = { cpus = [ "intel" ]; gpu.type = "intel"; };
+      services =
+      {
+        xray.client =
+        {
+          enable = true;
+          # TODO: remove on next month
+          xray =
+          {
+            serverAddress = inputs.topInputs.self.config.dns."chn.moe".getAddress "xserver.srv3";
+            serverName = "xserver.srv3.chn.moe";
+          };
+        };
+        beesd."/".hashTableSizeMB = 64;
+        sshd = {};
+        kvm = {};
+      };
+      bugs = [ "xmunet" ];
+    };
+  };
+}
--- a/devices/one/secrets.yaml
+++ b/devices/one/secrets.yaml
@@ -0,0 +1,32 @@
+xray-client:
+    uuid: ENC[AES256_GCM,data:GmfSlDQjO4aBq3u50jnFjOR9VxamYHzokUrO9IpIGuBx0j8e,iv:++O2wBUCnHDPowRgtxPQJQePXP2Cda74WXQvlKHbHNw=,tag:XDWhiXwT718RgrBw7L5yzw==,type:str]
+wireguard: ENC[AES256_GCM,data:OuduClOu9y9adCcV1+U/NLp/t1yWPkuyptproTJv4beImptrLOVGbhb5fb8=,iv:qa1jpzAlUEhPBznZw6j4CYquTCpmNZ+uNbyHjH2qGy4=,tag:+5I2CRuyCAMSy74xVtdJGA==,type:str]
+sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
+    age:
+        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBsOUJWMm5xT040cEoxQit5
+            ZnhhQWVyWjlnejhzQlEvVVg3ZGVJb05iL1hjCnF5bzFTUTZFYkNQR0k5U0xmOW1t
+            TXhsRHFIeVBBSXc1UURON2M4MDlTMEUKLS0tIGdSbTdZdmdjY0dmNjkrRjd0VkhK
+            eWV6SDJqT1B2MEp1MURkV0E4S3Z0Zm8KX9lEjG4u2QRe1zH+13rbedCWl1B7vvl8
+            2iMHj1qQ4JkCeq83llEH5IuDXKYnKKXSi8l3nU/l6Aw6yx/KHDFK/g==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1m7nrxfw22wvp7pj8y9pdl745w95x89uu8dzl9ppsaazweqf2lqms5yshsp
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA2K3VKTVJqMTl2cWxUZHhM
+            OVg5ZjN0VGNpVXQ5M1FKZHloZ0ZnWTZ2ZWowCjJIYTlhRU8wd1JienlUTHIwWXYw
+            eFY1d2MxeStBd013VmszbTUzTkF6U2cKLS0tIDdDNXp4OTdQRjN0MGdIOS9oSldU
+            ZW5PT3VYZWhDMkZUeHViZE41eUhna2sKc8J8mJ8ge9KMb5p6Xi/vRIIXZMEj6Ih+
+            LjLKsgDfMbqNqKaQXSvC3tbvI/dDoiStyCsf4rkTY9QOkyEI80MtXg==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2025-04-10T10:44:01Z"
+    mac: ENC[AES256_GCM,data:Sso6g9UEH7faygbcrypsnB/4h8cIwveLdVI+YgDDfTHMC5nxXj+xtfFHhzao1pkyvF0avUVjsMVXLRcB48eDcbZdXwBvoNKg0mpL7VAeOnDuwElI6GGpRVTaOsZC9LT9d1kuGkmavMljCvmaA3sPLZsvW3Hqjdicj+suMoQJ/nE=,iv:DYf0m9PfJ1qx3gI/6T6ByxJWHrdVGgiNMCVhcBOrgBw=,tag:Ddw2HFuCmk6PFnxF4G13hQ==,type:str]
+    pgp: []
+    unencrypted_suffix: _unencrypted
+    version: 3.9.2
--- a/devices/pc/bios/Bootx64.efi
+++ b/devices/pc/bios/Bootx64.efi
--- a/devices/pc/bios/DisplayEngine.efi
+++ b/devices/pc/bios/DisplayEngine.efi
--- a/devices/pc/bios/SetupBrowser.efi
+++ b/devices/pc/bios/SetupBrowser.efi
--- a/devices/pc/bios/UiApp.efi
+++ b/devices/pc/bios/UiApp.efi
--- a/devices/pc/color/TPLCD_161B_Default.icm
+++ b/devices/pc/color/TPLCD_161B_Default.icm
--- a/devices/pc/color/TPLCD_161B_Native.icm
+++ b/devices/pc/color/TPLCD_161B_Native.icm
--- a/devices/pc/color/TPLCD_161B_Native_HDR.icm
+++ b/devices/pc/color/TPLCD_161B_Native_HDR.icm
--- a/devices/pc/color/TPLCD_161B_REC709.icm
+++ b/devices/pc/color/TPLCD_161B_REC709.icm
--- a/devices/pc/color/TPLCD_161B_sRGB.icm
+++ b/devices/pc/color/TPLCD_161B_sRGB.icm
--- a/devices/pc/default.nix
+++ b/devices/pc/default.nix
@@ -11,28 +11,56 @@ inputs:
        {
          mount =
          {
-            vfat."/dev/disk/by-partlabel/pc-boot" = "/boot";
-            btrfs."/dev/mapper/root1" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+            vfat."/dev/disk/by-uuid/7A60-4232" = "/boot";
+            btrfs."/dev/mapper/root1" =
+            {
+              "/nix" = "/nix";
+              "/nix/rootfs/current" = "/";
+              "/nix/remote/jykang.xmuhpc" = "/data/gpfs01/jykang/.nix";
+            };
+            nfs."${inputs.topInputs.self.config.dns."chn.moe".getAddress "wg1.nas"}:/" =
+              { mountPoint = "/nix/nas"; hard = false; };
          };
-          luks.auto."/dev/disk/by-partlabel/pc-root1" = { mapper = "root1"; ssd = true; };
+          luks.auto =
+          {
+            "/dev/disk/by-uuid/4c73288c-bcd8-4a7e-b683-693f9eed2d81" = { mapper = "root1"; ssd = true; };
+            "/dev/disk/by-uuid/4be45329-a054-4c20-8965-8c5b7ee6b35d" =
+              { mapper = "swap"; ssd = true; before = [ "root1" ]; };
+          };
+          swap = [ "/dev/mapper/swap" ];
+          resume = "/dev/mapper/swap";
+          rollingRootfs = {};
        };
        grub.windowsEntries."08D3-10DE" = "Windows";
        nix.marches =
        [
-          "znver2" "znver3" "znver5"
+          "znver2" "znver3" "znver4"
+          # FXSR SAHF XSAVE
+          "sandybridge"
+          # FXSR PREFETCHW RDRND SAHF
+          "silvermont"
+          # SAHF FXSR XSAVE RDRND LZCNT HLE
+          "haswell"
          # FXSR HLE LZCNT PREFETCHW RDRND SAHF XSAVE
          "broadwell"
          # FXSR HLE LZCNT PREFETCHW RDRND SAHF SGX XSAVE
          "skylake" "cascadelake"
-          # AVX-VNNI CLDEMOTE GFNI-SSE HRESET KL LZCNT PCONFIG PREFETCHW PTWRITE RDRND
+          # SAHF FXSR XSAVE RDRND LZCNT HLE PREFETCHW SGX MOVDIRI MOVDIR64B AVX512VP2INTERSECT KEYLOCKER
+          "tigerlake"
+          # AVX-VNNI CLDEMOTE GFNI-SSE HRESET KL LZCNT MOVDIR64B MOVDIRI PCONFIG PREFETCHW PTWRITE RDRND
          # SERIALIZE SGX WAITPKG WIDEKL XSAVE XSAVEOPT
          "alderlake"
        ];
-        nixpkgs.march = "znver4";
+        nixpkgs = { march = "znver4"; cuda.capabilities = [ "8.9" ]; };
+        kernel.variant = "cachyos-lts";
        sysctl.laptop-mode = 5;
-        kernel.variant = "xanmod-latest";
      };
-      hardware.gpu.type = "amd";
+      hardware =
+      {
+        cpus = [ "amd" ];
+        gpu = { type = "nvidia"; nvidia = { dynamicBoost = true; driver = "beta"; }; };
+        legion = {};
+      };
      services =
      {
        samba =
@@ -47,19 +75,45 @@ inputs:
          };
        };
        sshd = {};
-        xray.client.dnsmasq =
+        xray.client =
        {
-          hosts = builtins.listToAttrs
+          enable = true;
+          # TODO: remove on next month
+          xray =
+          {
+            serverAddress = inputs.topInputs.self.config.dns."chn.moe".getAddress "xserver.srv3";
+            serverName = "xserver.srv3.chn.moe";
+          };
+          dnsmasq.hosts = builtins.listToAttrs
          (
            (builtins.map
              (name: { inherit name; value = "144.34.225.59"; })
              [ "mirism.one" "beta.mirism.one" "ng01.mirism.one" "initrd.vps6.chn.moe" ])
-          );
-          extraInterfaces = [ "wlo1" ];
+            ++ (builtins.map
+              (name: { inherit name; value = "0.0.0.0"; })
+              [ "log-upload.mihoyo.com" "uspider.yuanshen.com" "ys-log-upload.mihoyo.com" ])
+          )
+          // {
+            "4006024680.com" = "192.168.199.1";
+            "hpc.xmu.edu.cn" = "121.192.191.11";
+          };
+        };
+        acme.cert."debug.mirism.one" = {};
+        frpClient =
+        {
+          enable = true;
+          serverName = "frp.chn.moe";
+          user = "pc";
+          stcpVisitor =
+          {
+            "yy.vnc".localPort = 6187;
+            "temp.ssh".localPort = 6188;
+          };
        };
        nix-serve = {};
        misskey.instances.misskey.hostname = "xn--qbtm095lrg0bfka60z.chn.moe";
        beesd."/" = { hashTableSizeMB = 4 * 128; threads = 4; };
+        gamemode = { enable = true; drmDevice = 0; };
        slurm =
        {
          enable = true;
@@ -69,25 +123,61 @@ inputs:
            name = "pc"; address = "127.0.0.1";
            cpu = { sockets = 2; cores = 8; threads = 2; };
            memoryGB = 80;
+            gpus."4060" = 1;
          };
          partitions.localhost = [ "pc" ];
-          tui.cpuQueues = [{ mpiThreads = 4; openmpThreads = 4; memoryGB = 56; }];
+          tui =
+          {
+            cpuQueues = [{ mpiThreads = 4; openmpThreads = 4; memoryGB = 56; }];
+            gpuQueues = [{ name = "localhost"; gpuIds = [ "4060" ]; }];
+          };
        };
        ollama = {};
-        podman = {};
+        docker = {};
        ananicy = {};
        keyd = {};
-        kvm.aarch64 = true;
-        peerBanHelper = {};
-        mariadb.mountFrom = "nodatacow";
-        lumericalLicenseManager.macAddress = "10:5f:ad:10:3e:ca";
+        lumericalLicenseManager = {};
+        searx = {};
+        kvm = {};
+        nspawn = [ "arch" "ubuntu-22.04" "fedora" ];
+        nfs."/" = "192.168.84.0/24";
      };
-      bugs = [ "xmunet" "amdpstate" "iwlwifi" ];
-      packages = { mathematica = {}; vasp = {}; lumerical = {}; };
-      user.users = [ "chn" "xly" ];
+      bugs = [ "xmunet" "backlight" "amdpstate" "iwlwifi" ];
+      packages = { android-studio = {}; mathematica = {}; };
    };
+    boot.loader.grub =
+    {
+      extraFiles =
+      {
+        "DisplayEngine.efi" = ./bios/DisplayEngine.efi;
+        "SetupBrowser.efi" = ./bios/SetupBrowser.efi;
+        "UiApp.efi" = ./bios/UiApp.efi;
+        "EFI/Boot/Bootx64.efi" = ./bios/Bootx64.efi;
+        "nixos.iso" = inputs.topInputs.self.src.iso.nixos;
+      };
+      extraEntries = 
+      ''
+        menuentry 'Advanced UEFI Firmware Settings' {
+          insmod fat
+          insmod chain
+          chainloader @bootRoot@/EFI/Boot/Bootx64.efi
+        }
+        menuentry 'Live ISO' {
+          set iso_path=@bootRoot@/nixos.iso
+          export iso_path
+          search --set=root --file "$iso_path"
+          loopback loop "$iso_path"
+          root=(loop)
+          configfile /boot/grub/loopback.cfg
+          loopback --delete loop
+        }
+      '';
+    };
+    # 禁止鼠标等在睡眠时唤醒
+    services.udev.extraRules = ''ACTION=="add", ATTR{power/wakeup}="disabled"'';
    # 允许kvm读取物理硬盘
    users.users.qemu-libvirtd.extraGroups = [ "disk" ];
+    networking.extraHosts = "144.34.225.59 mirism.one beta.mirism.one ng01.mirism.one";
    services.colord.enable = true;
  };
 }
--- a/devices/pc/secrets/default.yaml
+++ b/devices/pc/secrets/default.yaml
@@ -1,5 +1,10 @@
 xray-client:
    uuid: ENC[AES256_GCM,data:XU7/GZ8cJmDwNsrQfoFHrquZT5QkjvTPZfnghX3BLyvPLlrX,iv:e/BQkZ5ydWD4P/qT9OUloB8/cXImfkG3YZnuIeNLoTc=,tag:EW3ZBzGnyIrUfcMeJqm4aA==,type:str]
+frp:
+    token: ENC[AES256_GCM,data:0mE8/cWqHKNquCIiqgbjcNhipKk7KEfbZ+qRYbu+iZr7AH9QjfYZQiMJNp4Aa3JWwBLYAnpf,iv:ID4cc8Tn0H9b1CimXlPamMlhlAkafhRApDHo/CCQ4BE=,tag:BUuU/BCj16R7FlKlpubawA==,type:str]
+    stcp:
+        yy.vnc: ENC[AES256_GCM,data:IsZWkNGYHrbQcgvOSURDnA==,iv:4XO8RFBdNopLKYxCACmkXLMPu0wIVx64y0C7m2bsTVA=,tag:fMHzU9aQm0bRr8pTKwpuHQ==,type:str]
+        temp.ssh: ENC[AES256_GCM,data:XG9WpTR8Bw==,iv:XiMTPN8Gx1nNssf4r+VXTvUATiUNsOYJ2jeHjhDSyTs=,tag:JS3NlA4cs/6IA19PJYrStg==,type:str]
 store:
    signingKey: ENC[AES256_GCM,data:TsB1nA0Rf2AsYyH59WpUK53pTCX2JdrGQjkJ9A9BfWLLmw3EMnPoaLHG12rv1R2/xRU7rP+iVhXb77g60I/Kn4ehun3ogMmK1oEAKyQcxudBUJFk+SeijaQLr2A=,iv:e2rdGBVOPS1nyC3pXhs5r0WyEkqxcpCnX3eAcBCj93M=,tag:HwccjH2Wms5/TevU2IuzNw==,type:str]
 postgresql:
@@ -11,12 +16,15 @@ mariadb:
    slurm: ENC[AES256_GCM,data:fGvNMmqk7Cee28VJ1QoBVrBbgIUbj/F1W0SRjdP8N4K/M8Wx4AVm1kAr0IAhPWyDLXlIjM1NUvuEV5BpYDBdjg==,iv:rFTMJ4x2kgENQUA8ftSaLjdOc25i5mWR3UYbdq54vjs=,tag:6feD0eCSv7bcHWBveLNJwg==,type:str]
 nix:
    remote: ENC[AES256_GCM,data:uosYkxTCB0wiY+Uufk//OcBZFN3EzbZoQGZ95M9eZMjQ5AobAZqosi4laE+EMcZL1CqYqlWXaSoEUOB8biUaZPseo+1AX1TlmUgZ7QpkfOX0VKZu01C6C+lVyqVqMFq6z1BFyX/oeITMIfnd4a/2KwJCHLAZ4hMkJ5p+aJwByKGa3N/2m41HH/1S3z7pYQWj7YJxunTPPG6WNSiRncQki11rvmddwnXmsBF89+jW1Phge8U295haC57T5oIGPxR645IeTK4ZUlL8eVuZ+BhsnwbkYcaxvjSwe+DOIVPupR8GW+gis7KxwE89kqvnQhinamexcPUz4lGHlqO/Xn6jrJx6T/wXF+19epAzeHapYte3dTWNsdPwPLPJihT16YT5fwrLnH3zq8kexWz1crmnCGUoaBs4S2tHWHLgv2lTv0IHLx5F6ijpDBj/Avg9YILIURzdeea+rBxdycHasUDTVlJtYKRH5J+WbAKWI+oJ5qmXjIRUYL+O9xIUfOGO+1b3xs8MYxRWuvDV2P88N8vN,iv:yQQp5wjbSVn1oia5yL7d6GF9Vo704G0iOQRGMbzQHzg=,tag:bpBag5y5n+7ojOa8QOcDvA==,type:str]
+wechat2tg:
+    token: ENC[AES256_GCM,data:PrZWR8WiZ7grkpTLqMxwbnkwZttl7n0e1lc1mdHJiFUWq/PqG2wNBC27C58jMg==,iv:02XHhfpN8YPix0REbJDnsBbvCwifbdwBwfuJ2glbvjo=,tag:6aWNqBfwulsjMbl+D6L9vw==,type:str]
 searx:
    secret-key: ENC[AES256_GCM,data:KhIP+Rz3rMfNgPEGTlKGvm6gl1/ZuPI=,iv:GcaLEJHKJO3n6IaeiFr9PaJ6eNx04/VjX3UgmBF429g=,tag:HkplyH9hTHUaEZ709TyitA==,type:str]
-xray-xmu-client:
-    uuid: ENC[AES256_GCM,data:XiUkReTJLAxZNWFVeD6EiOtUX5tsyPLFi6QyDBdHyB4v5/mD,iv:QppdtP2CFDEVhlrmDJKYBGc1zYGJvpGYxLfsBAMxDSI=,tag:jzMSFRit+aBzWMkaa3+5hA==,type:str]
-    cookie: ENC[AES256_GCM,data:0jqSEZloX2/c8Zg4WTKkLw==,iv:BKLm1KMoRrH0uO6hPMsv2a7sG0AwNRrdbpmABP4BszA=,tag:pBs+rQIhhNO4Qr6q1V3MUA==,type:str]
 sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
    age:
        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
          enc: |
@@ -36,7 +44,8 @@ sops:
            OUlxNjdQaXdXMkZ6bnV1ek4yZ2dpbkEKpKGOAxo5Eef2jtGrg4iSzmGCeg+vTgvu
            +K8b+O19MIkGMDBm6UbYUPtc/7eqoEZRiTUzNMTmfkLVS4ul5zou9A==
            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-08-01T07:22:50Z"
-    mac: ENC[AES256_GCM,data:f4fultak/52Gq6nn1hJJYw3AMeuR3J6gcxtPDG/WKkNV+B+gtabWp5R8J8wLWFJ4C1ZsGHDYMTvTfSUlDVdm1dGpxJtFzdfoBBdajj8s2mju6nMQUFoNFRmHDZEQBdIzfXpob1+7Rsr+bBmg7HnFvjR0ozuaQP9QHsHEZxJVbnU=,iv:xh4OIom1TFgKralXw6rrOR/1xpD5SpY2tHfJUq6v41o=,tag:0QOtWN6DcGf3/gorusbXtQ==,type:str]
+    lastmodified: "2025-04-13T05:59:15Z"
+    mac: ENC[AES256_GCM,data:/m/cioV71s7HJ7ObIDCr69wDLn2xk/lTRqmUCx46u7tzOwMsYqU6DghBsZuaUN1r22CbMi1wtmSziDisKStOGY27pswNe7IuEo4IhVz5sJNxcWCxpYo8ttrCUeaJ7Y0vFbseIn1l1UObfubhhvVdxDsE0RoxLK7Ka8hJW5aEksM=,iv:GKmlbRXFexMegBWBVx4vusA0ceZZnwGIN2FkSpGXMdY=,tag:yoCnH94Ph0AUjkN3CTg6wA==,type:str]
+    pgp: []
    unencrypted_suffix: _unencrypted
-    version: 3.10.2
+    version: 3.9.2
--- a/devices/r2s/default.nix
+++ b/devices/r2s/default.nix
@@ -1,30 +0,0 @@
-inputs:
-{
-  config =
-  {
-    nixos =
-    {
-      model.arch = "aarch64";
-      system =
-      {
-        fileSystems =
-        {
-          mount.btrfs."/dev/disk/by-partlabel/r2s-root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
-          swap = [ "/nix/swap/swap" ];
-        };
-        network = {};
-        # uboot 起始位置 0x8000 字节，这个地方还在分区表内部；除此以外还需要预留一些空间，预留32M足够。
-        uboot.buildArgs =
-        {
-          defconfig = "nanopi-r2s-rk3328_defconfig";
-          filesToInstall = [ "u-boot-rockchip.bin" ];
-          env.BL31 = "${inputs.pkgs.armTrustedFirmwareRK3328}/bl31.elf";
-        };
-      };
-      services =
-      {
-        sshd = {};
-      };
-    };
-  };
-}
--- a/devices/srv1/default.nix
+++ b/devices/srv1/default.nix
@@ -16,8 +16,10 @@ inputs:
              { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
          };
          swap = [ "/nix/swap/swap" ];
+          rollingRootfs = {};
        };
      };
+      hardware.cpus = [ "intel" ];
      services =
      {
        sshd.passwordAuthentication = true;
@@ -59,10 +61,8 @@ inputs:
            { name = "n1"; mpiThreads = 8; openmpThreads = 4; }
          ];
        };
-        mariadb.mountFrom = "nodatacow";
      };
-      packages.vasp = {};
-      user.users = [ "chn" "xll" "zem" "yjq" "gb" "wp" "hjp" "wm" "GROUPIII-1" "GROUPIII-2" "GROUPIII-3" "zgq" ];
+      user.users = [ "chn" "xll" "zem" "yjq" "gb" "wp" "hjp" "wm" "GROUPIII-1" "GROUPIII-2" "GROUPIII-3" ];
    };
  };
 }
--- a/devices/srv1/node0/default.nix
+++ b/devices/srv1/node0/default.nix
@@ -8,31 +8,26 @@ inputs:
      system =
      {
        nixpkgs.march = "cascadelake";
-        network =
+        networking.static =
        {
-          static =
-          {
-            eno145 = { ip = "192.168.1.10"; mask = 24; gateway = "192.168.1.1"; };
-            eno146 = { ip = "192.168.178.1"; mask = 24; };
-          };
-          masquerade = [ "eno146" ];
-          trust = [ "eno146" ];
+          eno145 = { ip = "192.168.1.10"; mask = 24; gateway = "192.168.1.1"; };
+          eno146 = { ip = "192.168.178.1"; mask = 24; };
        };
      };
      services =
      {
-        sshd.motd = true;
-        xray.client.dnsmasq.extraInterfaces = [ "eno146" ];
+        xray.client = { enable = true; dnsmasq.extraInterfaces = [ "eno146" ]; };
        beesd."/" = { hashTableSizeMB = 128; threads = 4; };
        xrdp = { enable = true; hostname = [ "srv1.chn.moe" ]; };
        samba = { hostsAllowed = ""; shares = { home.path = "/home"; root.path = "/"; }; };
      };
-      packages =
-      {
-        desktop = {};
-        packages._prebuildPackages =
-          [ inputs.topInputs.self.nixosConfigurations.srv1-node1.pkgs.localPackages.vasp.intel ];
-      };
+      packages.packages._prebuildPackages =
+        [ inputs.topInputs.self.nixosConfigurations.srv1-node1.pkgs.localPackages.vasp.intel ];
    };
+    # allow other machine access network by this machine
+    systemd.network.networks."10-eno146".networkConfig.IPMasquerade = "both";
+    # without this, tproxy does not work
+    # TODO: why?
+    networking.firewall.trustedInterfaces = [ "eno146" ];
  };
 }
--- a/devices/srv1/node1/default.nix
+++ b/devices/srv1/node1/default.nix
@@ -7,14 +7,13 @@ inputs:
      system =
      {
        nixpkgs.march = "broadwell";
-        network =
-        {
-          static.eno2 =
-            { ip = "192.168.178.2"; mask = 24; gateway = "192.168.178.1"; dns = "192.168.178.1"; };
-          trust = [ "eno2" ];
-        };
+        networking.static.eno2 =
+          { ip = "192.168.178.2"; mask = 24; gateway = "192.168.178.1"; dns = "192.168.178.1"; };
      };
      services.beesd."/".threads = 4;
    };
+    boot.initrd.systemd.network.networks."10-eno2" = inputs.config.systemd.network.networks."10-eno2";
+    # make slurm sub process to be able to communicate with the master
+    networking.firewall.trustedInterfaces = [ "eno2" ];
  };
 }
--- a/devices/srv1/node2/default.nix
+++ b/devices/srv1/node2/default.nix
@@ -7,25 +7,26 @@ inputs:
      system =
      {
        nixpkgs.march = "broadwell";
-        network =
+        networking.static =
        {
-          static =
-          {
-            br0 = { ip = "192.168.1.12"; mask = 24; gateway = "192.168.1.1"; dns = "192.168.1.1"; };
-            eno2 = { ip = "192.168.178.3"; mask = 24; };
-          };
-          trust = [ "eno2" ];
-          bridge.br0.interfaces = [ "eno1" ];
+          br0 = { ip = "192.168.1.12"; mask = 24; gateway = "192.168.1.1"; dns = "192.168.1.1"; };
+          eno2 = { ip = "192.168.178.3"; mask = 24; };
        };
        fileSystems.mount.btrfs."/dev/disk/by-partlabel/srv1-node2-nodatacow" =
          { "/nix/nodatacow" = "/nix/nodatacow"; "/nix/backups" = "/nix/backups"; };
      };
      services =
      {
-        xray.client = {};
+        xray.client.enable = true;
        beesd."/".threads = 4;
        kvm.nodatacow = true;
      };
    };
+    boot.initrd.systemd.network.networks."10-eno2" = inputs.config.systemd.network.networks."10-eno2";
+    # make slurm sub process to be able to communicate with the master
+    networking.firewall.trustedInterfaces = [ "eno2" ];
+    # add a bridge for kvm
+    # 设置桥接之后，不能再给eno1配置ip，需要转而给 br0 配置ip
+    networking.bridges.br0.interfaces = [ "eno1" ];
  };
 }
--- a/devices/srv2/default.nix
+++ b/devices/srv2/default.nix
@@ -7,11 +7,18 @@ inputs:
      model.type = "server";
      system =
      {
-        fileSystems.mount = let inherit (inputs.config.nixos.model.cluster) clusterName nodeName; in
+        fileSystems =
        {
-          vfat."/dev/disk/by-partlabel/${clusterName}-${nodeName}-boot" = "/boot";
-          btrfs."/dev/disk/by-partlabel/${clusterName}-${nodeName}-root1" =
-            { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+          mount = let inherit (inputs.config.nixos.model.cluster) clusterName nodeName; in
+          {
+            vfat."/dev/disk/by-partlabel/${clusterName}-${nodeName}-boot" = "/boot";
+            btrfs."/dev/disk/by-partlabel/${clusterName}-${nodeName}-root1" =
+              { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+            nfs."${inputs.topInputs.self.config.dns."chn.moe".getAddress "wg1.pc"}:/" =
+              { mountPoint = "/nix/pc"; hard = false; };
+          };
+          swap = [ "/nix/swap/swap" ];
+          rollingRootfs = {};
        };
        nixpkgs.cuda.capabilities =
        [
@@ -19,18 +26,16 @@ inputs:
          "6.1"
          # 2080 Ti
          "7.5"
-          # A30
-          "8.0"
          # 3090
          "8.6"
          # 4090
          "8.9"
        ];
      };
-      hardware.gpu.type = "nvidia";
+      hardware.gpu = { type = "nvidia"; nvidia.open = false; };
      services =
      {
-        sshd = {};
+        sshd = { passwordAuthentication = true; groupBanner = true; };
        slurm =
        {
          enable = true;
@@ -74,21 +79,8 @@ inputs:
            ];
          };
        };
-        mariadb.mountFrom = "nodatacow";
      };
-      packages = { vasp = {}; desktop = {}; lumerical = {}; };
-      user.users =
-      [
-        # 组内
-        "chn" "xll" "zem" "yjq" "gb" "wp" "hjp" "wm" "qmx" "xly"
-        # 组外
-        "yxf" # 小芳同志
-        "hss" # 还没见到本人
-        "zzn" # 张宗南
-        "zqq" # 庄芹芹
-        "zgq" # 希望能接好班
-        "lly" # 这谁？
-      ];
+      user.users = [ "chn" "xll" "zem" "yjq" "gb" "wp" "hjp" "wm" "lly" "yxf" "hss" "zzn" ];
    };
  };
 }
--- a/devices/srv2/node0/default.nix
+++ b/devices/srv2/node0/default.nix
@@ -5,39 +5,34 @@ inputs:
    nixos =
    {
      model.cluster.nodeType = "master";
+      hardware.cpus = [ "intel" ];
      system =
      {
-        nixpkgs.march = "icelake-server";
-        network =
+        nixpkgs.march = "skylake";
+        networking =
        {
          static.eno2 = { ip = "192.168.178.1"; mask = 24; };
-          masquerade = [ "eno2" ];
-          trust = [ "eno2" ];
-        };
-        nix.remote.slave = {};
-        fileSystems =
-        {
-          swap = [ "/dev/disk/by-partlabel/srv2-node0-swap" ];
-          mount.btrfs."/dev/disk/by-partlabel/srv2-node0-root1" =
-          {
-            "/nix/remote/jykang.xmuhpc" = "/data/gpfs01/jykang/.nix";
-            "/nix/remote/xmuhk" = "/public/home/xmuhk/.nix";
-          };
+          wireless = [ "457的5G" ];
        };
      };
      services =
      {
-        xray.client.dnsmasq = { extraInterfaces = [ "eno1" "eno2" ]; hosts."hpc.xmu.edu.cn" = "121.192.191.11"; };
+        xray.client =
+        {
+          enable = true;
+          dnsmasq = { extraInterfaces = [ "eno2" ]; hosts."hpc.xmu.edu.cn" = "121.192.191.11"; };
+        };
        beesd."/" = { hashTableSizeMB = 16 * 128; loadAverage = 8; };
        xrdp = { enable = true; hostname = [ "srv2.chn.moe" ]; };
        samba = { hostsAllowed = ""; shares = { home.path = "/home"; root.path = "/"; }; };
        groupshare = {};
        hpcstat = {};
        ollama = {};
-        sshd = { groupBanner = true; motd = true; };
-        speedtest = {};
-        lumericalLicenseManager.macAddress = "70:20:84:09:a3:52";
      };
    };
+    # allow other machine access network by this machine
+    systemd.network.networks."10-eno2".networkConfig.IPMasquerade = "both";
+    # without this, tproxy does not work
+    networking.firewall.trustedInterfaces = [ "eno2" ];
  };
 }
--- a/devices/srv2/node0/secrets.yaml
+++ b/devices/srv2/node0/secrets.yaml
@@ -6,9 +6,13 @@ mariadb:
 hpcstat:
    key: ENC[AES256_GCM,data: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,iv:yU6j9W2Hs2D34uHMJqqPFbNy2pNEZY2kzXoNdhPMSmA=,tag:TNvEfMVrhu7HrNxY8qe5mg==,type:str]
 wireless:
-    #ENC[AES256_GCM,data:n9OPSJsB7yNk,iv:xQzKJxqPB7uT83m/B4UoOje6NQbPLhuHR7Hp93oNz8A=,tag:gtsTx6ALnS/7fIDd7VimOg==,type:comment]
-    409的5G: ENC[AES256_GCM,data:K9wm3zedoil7jHgTcb+VmbdbkG2dgrMdr3BmDRUHDVADqLANMvnUMSecggYTO4HaiI9q6uv2/BSkluanD5K4Dw==,iv:7dGET3ULKlnaDMVmkuXDek+hQPLZ2VUbPqvEOX+5jlQ=,tag:MBGmQ0NNNqX+T9EsBiWCaw==,type:str]
+    #ENC[AES256_GCM,data:xrg3Wxj/ghbWgg==,iv:6stu7voI5no2Y3YmnMrvTS8hev3eqjoWAyD5zTgyehc=,tag:cxkS7y7S1oM+/SJmlT10fw==,type:comment]
+    457的5G: ENC[AES256_GCM,data:QjHlyGU4JIYymyh41T+c33T3EOpbqDOoD3U+v6/BzjlWLLeZQXU2hwPCVh4fi2bwn7yNkp4ygAYmFPVPZWoT1A==,iv:Tc6Guzsn5hkjWH6UWSb1KlfWCBXIi2OWdn/wttmCXnQ=,tag:FhyH6JmjSTuqSeFy+GyQhg==,type:str]
 sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
    age:
        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
          enc: |
@@ -28,7 +32,8 @@ sops:
            M0xoL1dQR0kvMWpzN0RMNWVCTFQxNFUKj9LPjBo5NGOrGYNvu8qZ13PLYjLEWllU
            LARzEn4XgkeHckouwvxZYMCx7WxmAruRWaOvnxTIczzSNP7wIrqnkA==
            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-07-12T04:13:47Z"
-    mac: ENC[AES256_GCM,data:W+e5d1scvV24AdVdl7Pisp9HxsXQ/tPjN2NV/Bd0RXZNBRB7LNQrSfk1GadboBnihW0ctAQOFk66PZsxwE2czfFL2/yzFxm9Cf11Mc822ZL3BwjnQBK4uR9LJrbjL7x1lFUk9v0AIPhjrir8F6dcX8mq6++hHNN0wjGaH3J9E0Y=,iv:RK7e4Dxog+Qsgk6gxK0f8PN8oF9bjWIrTyYK67Cdras=,tag:QSKsETYXbhnvhhjavP4UiA==,type:str]
+    lastmodified: "2025-04-10T10:44:43Z"
+    mac: ENC[AES256_GCM,data:6EeWT8IiCGyRdR/9WDoTTM8bBuhzf2LtP1kahCgfvFpU6g5HB+qG5O0eXaL0DMKg7OQJKHIS/wZVaEierVwno0CnP1WR7y9l6Rlab2nVG4YCNkEkwqZgIWFOUi0aZrZQc7WC3rUk1gxiJK38nEa4ebk8oqAbyHyKHsFAeUcMbqA=,iv:oqRLvYsXct+OwcymXslEH4o03vLNeV2eU/4zK8R+gKs=,tag:0d1DYjCGRewUd4aHPIpFSw==,type:str]
+    pgp: []
    unencrypted_suffix: _unencrypted
-    version: 3.10.2
+    version: 3.9.2
--- a/devices/srv2/node1/default.nix
+++ b/devices/srv2/node1/default.nix
@@ -4,23 +4,18 @@ inputs:
  {
    nixos =
    {
+      hardware.cpus = [ "amd" ];
      system =
      {
        nixpkgs.march = "znver3";
-        network =
-        {
-          static.enp58s0 =
-            { ip = "192.168.178.2"; mask = 24; gateway = "192.168.178.1"; dns = "192.168.178.1"; };
-          trust = [ "enp58s0" ];
-        };
-        fileSystems.swap = [ "/nix/swap/swap" ];
-      };
-      services =
-      {
-        beesd."/".hashTableSizeMB = 64;
-        lumericalLicenseManager.macAddress = "04:42:1a:26:0c:07";
+        networking.static.enp58s0 =
+          { ip = "192.168.178.2"; mask = 24; gateway = "192.168.178.1"; dns = "192.168.178.1"; };
      };
+      services.beesd."/".hashTableSizeMB = 64;
    };
    services.hardware.bolt.enable = true;
+    boot.initrd.systemd.network.networks."10-enp58s0" = inputs.config.systemd.network.networks."10-enp58s0";
+    # make slurm sub process to be able to communicate with the master
+    networking.firewall.trustedInterfaces = [ "enp58s0" ];
  };
 }
--- a/devices/srv2/node2/default.nix
+++ b/devices/srv2/node2/default.nix
@@ -1,43 +0,0 @@
-inputs:
-{
-  config =
-  {
-    nixos =
-    {
-      model.cluster.nodeType = "master";
-      system =
-      {
-        nixpkgs.march = "skylake";
-        network =
-        {
-          static.eno2 = { ip = "192.168.178.1"; mask = 24; };
-          masquerade = [ "eno2" ];
-          trust = [ "eno2" ];
-        };
-        nix.remote.slave = {};
-        fileSystems =
-        {
-          swap = [ "/dev/disk/by-partlabel/srv2-node2-swap" ];
-          mount.btrfs."/dev/disk/by-partlabel/srv2-node2-root1" =
-          {
-            "/nix/remote/jykang.xmuhpc" = "/data/gpfs01/jykang/.nix";
-            "/nix/remote/xmuhk" = "/public/home/xmuhk/.nix";
-          };
-        };
-      };
-      services =
-      {
-        xray.client.dnsmasq = { extraInterfaces = [ "eno1" "eno2" ]; hosts."hpc.xmu.edu.cn" = "121.192.191.11"; };
-        beesd."/" = { hashTableSizeMB = 16 * 128; loadAverage = 8; };
-        xrdp = { enable = true; hostname = [ "srv2.chn.moe" ]; };
-        samba = { hostsAllowed = ""; shares = { home.path = "/home"; root.path = "/"; }; };
-        groupshare = {};
-        hpcstat = {};
-        ollama = {};
-        sshd = { groupBanner = true; motd = true; };
-        speedtest = {};
-        lumericalLicenseManager.macAddress = "70:20:84:09:a3:52";
-      };
-    };
-  };
-}
--- a/devices/srv2/node2/secrets.yaml
+++ b/devices/srv2/node2/secrets.yaml
@@ -1,34 +0,0 @@
-xray-client:
-    uuid: ENC[AES256_GCM,data:j2R0UtfS/es2A+Ic+Kq6FZJSqXlA/Q8tGkuAIX0ZdTsV4hGk,iv:Ovpr49isIJRdUyM3jxgiT+9Sc+qTF6ZnkKUwxIq6KUs=,tag:2VRSkiPNWaOmCqLJti8Bzw==,type:str]
-wireguard: ENC[AES256_GCM,data:TEi3LAZA0BaPxeXA1yFMD6fQPRKSndVyAzNycCD/5CYXmNVyO7zv4o23ahg=,iv:tEKFPyuqmpsWf0vDoSaw4Ai6S5DzacZFA4otNgnknxY=,tag:qZJzr/Yyoex2hDfVtT6nYA==,type:str]
-mariadb:
-    slurm: ENC[AES256_GCM,data:9wLQ1zF/kDaiw0s3UaRpiHgmngU7u6hwyqpddSjev0+Z0v58Q2oiJtK8vn+2VlSxx5ACfqEFbzp0PZYAxd575w==,iv:q9JTkgDymOwkbZ/PaxRAAQrtO96QmGgZcQuLTFCMoS4=,tag:dwOHlOTgZqT/1jQ+oGf7UQ==,type:str]
-hpcstat:
-    key: ENC[AES256_GCM,data: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,iv:yU6j9W2Hs2D34uHMJqqPFbNy2pNEZY2kzXoNdhPMSmA=,tag:TNvEfMVrhu7HrNxY8qe5mg==,type:str]
-wireless:
-    #ENC[AES256_GCM,data:n9OPSJsB7yNk,iv:xQzKJxqPB7uT83m/B4UoOje6NQbPLhuHR7Hp93oNz8A=,tag:gtsTx6ALnS/7fIDd7VimOg==,type:comment]
-    409的5G: ENC[AES256_GCM,data:K9wm3zedoil7jHgTcb+VmbdbkG2dgrMdr3BmDRUHDVADqLANMvnUMSecggYTO4HaiI9q6uv2/BSkluanD5K4Dw==,iv:7dGET3ULKlnaDMVmkuXDek+hQPLZ2VUbPqvEOX+5jlQ=,tag:MBGmQ0NNNqX+T9EsBiWCaw==,type:str]
-sops:
-    age:
-        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA0Rmc2Ull1WFB4Smh3c0Zl
-            emlTNGJKZkpIK2JFeUNVeUcrR2FzRXRQZHlvCkhzMHpzYmZRZ0M0cXdRVi8wZmp6
-            ZDRZQ2FkOWt6M0lrdjBHa3VTWXBDKzgKLS0tIGtJbTRRelg1VVk2QStwdzlFM1g4
-            M1JOd1g3cVdjUFRhZ0FxcWphZXZJbkkKFXDtJVoi+qIrXp6cznevuZ+peBiRRITP
-            rrplqLiYsNIGKmKYtRIUu8WXDZ2q2CJ8Z+pka3W3H/U+m957hBDWyw==
-            -----END AGE ENCRYPTED FILE-----
-        - recipient: age1l4stuz0vr7gs7pqwjrmezam44702jp2vmqaqyxw0l0r42kf9updq4dfhrw
-          enc: |
-            -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBsSHdka3FPQUYrcXQzcTFo
-            a000TUllT0MvUzk5ZzVFbXZheG9ZVTM2S253CkE5VW9tQktvL2pMWFoxcnFjTGpr
-            Z0p1RjZWRGpSZ01TdTZRcEJXM2NOUkUKLS0tIC9rNmNzWitMdEd5dXQvdWlELzhM
-            M0xoL1dQR0kvMWpzN0RMNWVCTFQxNFUKj9LPjBo5NGOrGYNvu8qZ13PLYjLEWllU
-            LARzEn4XgkeHckouwvxZYMCx7WxmAruRWaOvnxTIczzSNP7wIrqnkA==
-            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-07-12T04:13:47Z"
-    mac: ENC[AES256_GCM,data:W+e5d1scvV24AdVdl7Pisp9HxsXQ/tPjN2NV/Bd0RXZNBRB7LNQrSfk1GadboBnihW0ctAQOFk66PZsxwE2czfFL2/yzFxm9Cf11Mc822ZL3BwjnQBK4uR9LJrbjL7x1lFUk9v0AIPhjrir8F6dcX8mq6++hHNN0wjGaH3J9E0Y=,iv:RK7e4Dxog+Qsgk6gxK0f8PN8oF9bjWIrTyYK67Cdras=,tag:QSKsETYXbhnvhhjavP4UiA==,type:str]
-    unencrypted_suffix: _unencrypted
-    version: 3.10.2
--- a/devices/srv3/README.md
+++ b/devices/srv3/README.md
@@ -0,0 +1,102 @@
+# 定价与配置
+
+售卖两类 kvm 虚拟机。它们都按照需求的内存和硬盘定价。
+
+## 普通虚拟机
+
+* 硬盘每 10 GB 0.056 美元每月；内存每 128 MB 0.044 美元每月。每 1G 内存附带 1 核心 CPU，内存不够 1G 的给 1 核心 CPU。
+  * 例如，4C4G/100G 的配置，每月 2 美元。
+  * 这个价格相当于母鸡价格的 70% 。
+* 适合绝大多数轻度负载。不适合的情况包括：
+  * 硬盘需要禁用 CoW 以获得尽可能高的 IOPS，例如较大的、繁忙的数据库（例如大型 mastodon/misskey 实例）。
+  * 希望内存中的数据一直驻留在内存中（而不是被交换到 swap 中）。
+* **可能会超售**，但我凭良心保证，当你需要时，仍然可以占满内存和硬盘；长期占满硬盘和内存不算滥用。
+  * 前期肯定不会超售（笑死，根本没有那么多用户）。
+  * 永远不会滥售；但后期可能会视情况调整价格。如果涨价，会延迟三个月生效。如果降价则立即生效。
+  * 万一出现卖超太多了、不够用的情况，我会自掏腰包增加母鸡配置。
+* 实现细节：
+  * 硬盘会使用 raw 格式，放置在启用 CoW 的 btrfs 子卷中；不预先分配，用到时再分配。
+  * 内存会允许交换到 swap 中，并开启 KSM。
+* 限购：
+  * 每台内存不能超过 8 GB，硬盘不能超过 200 GB。有更大的需求请买下一个配置。
+  * 每个用户只能购买一台。
+  * 这个限购措施是为了防止有人和我抬杠，花 70% 的价格把整个母鸡买下来。并不是营销手段。合理需求的情况都可以谈。
+* 宿主机会自动创建快照，需要时可以回滚到几个小时或几天前的状态。
+
+## 独立虚拟机（资源独立分配）
+
+* 按照母鸡价格的 1 倍定价。也就是：硬盘每 100 GB 0.8 美元每月；每 5G 内存/2 CPU 2.5 美元每月。
+* 实现细节：
+  * 硬盘会使用 raw 格式，放置在禁用 CoW 的 btrfs 子卷中；预先分配所有容量。
+  * 内存会锁定在物理内存中。
+  * CPU 会隔离/锁定在物理 CPU 上。
+* 宿主机不会创建硬盘的快照。
+* 两类资源可以混合购买。比如可以硬盘按照独立虚拟机的价格购买，内存/CPU 按照普通虚拟机的价格购买。
+
+## 其它细节
+
+* 无论哪个方案，硬盘/内存长时间占满都不算滥用。对于第一个方案，CPU 是共享的，请不要长时间占满。
+* 暂不限制带宽，合理使用即可。
+* 默认共享 IPv4，支持端口转发（详见下文说明）。独立的 IPv4 每个每月 2 美元。
+  独立的 IPv6 免费，但暂不支持（技术上没有准备好，如果有人有需要我就去准备）。
+* 只卖朋友和朋友的朋友（总之得有人保证别拿去做坏事）。
+  若此定价对您来说仍然难以接受，可以联系我，打五折或者免费。
+* 此价格有效期三个月（2025-05-17 至 2025-08-17）。
+  05-17 前免费，08-17 后定价会视情况调整（例如将流量计入收费项目，内存部分相应降价），在那之前会公布新的定价。
+* 预计收入无法覆盖成本。如果某个月的收入高于成本，承诺会将多出的部分捐出去。
+* 非 kvm 虚拟机的服务（例如，只跑一个 docker 容器，只跑某一个服务）定价私聊，大致上是上方价格再加上我的工作成本（事少的免费，事多的就要实收了）。
+* 配置随时可以调整。所以按照自己这个月够用的来就行，不需要为未来留余量。但每次调整都需要重启虚拟机。
+* 母鸡价格 40 美元每月，配置在下方列出。
+  * 机房: LAX3 （IP：srv3.chn.moe）
+  * CPU: Intel® Xeon E5-2650L v3 (12 Cores 24 Threads)
+  * Memory: 64GB ECC DDR4
+  * Storage: 1TB NVMe (可加，8 美元/TB，另有 NFS 3 美元/TB)
+  * Network: 1Gbps, 1x IPv4 (可加，2 美元/IPv4), 8TB/month
+
+# 操作
+
+我不提供网页端的控制面板（因为懒得搞，要是有人想替我搞的话那就提供）。
+
+在确认购买后，我会给你一个 VNC 端口和密码。虚拟机会首先启动到 netboot.xyz，你需要登陆 VNC 选择自己喜欢的发行版并安装。
+安装好系统之后，VNC 连接仍然可以使用，你可以使用它来重装系统等。如果你担心安全性，也可以告知我，将它关闭。
+
+此外，我还可以提供一个宿主机的账户（SSH 连接），用于强制重启虚拟机等（会做好权限的分隔的）。若有需要请告知我。
+
+# 共享 IP
+
+支持多种转发策略。
+
+* TCP/UDP 端口转发，就是最普通的转发。
+  这个方法只有一个坏处，就是多个虚拟机不能共享同一个公网 IP 的同一个端口。
+  这导致用户在访问时往往需要明确端口号而不能使用默认端口（因为默认端口已经被占用了），
+    例如需要使用 https://srv3.chn.moe:4321 而不是 https://srv3.chn.moe。
+  建议不面向普通用户的服务使用这个方法（例如，ssh，coturn，等）。
+* 利用 Nginx，根据一些信息分流再转发给虚拟机。这可以做到多个虚拟机共享同一个端口，但也有缺陷。具体来说，它有很多种方法：
+  * 依据 SNI 分流，并透明代理到虚拟机。
+    这个办法的缺点是，只支持 TLS 连接（例如 https），同时服务端看到的用户侧端口会变化（通常情况下不影响什么）。
+    只要这两个缺点不是问题，就建议用这个方法。
+  * 依据 SNI 分流，并使用代理协议（proxy protocol）转发给虚拟机。
+    相比于上一个方法，这个方法可以正确传递用户侧端口号，但需要虚拟机的服务端支持 proxy protocol。
+  * Nginx 依据 http 的 host 头分流，再发给虚拟机。
+    这个方法的缺点有很多，例如我需要修改你的域名的 DNS（用来申请证书），母鸡到虚拟机的连接不加密，只支持 http/https，等。
+    这个方法唯一的好处是，如果你不会配置 nginx，可以在宿主机上配置好，虚拟机只要跑后端的服务就行了。
+* 别转发了，直接在宿主机上处理。例如 80 到 443 的跳转。以及如果你想要 host 一个小的、不常改动的静态网站，等。
+
+# 杂项
+
+**如何调整虚拟机启动顺序（重启到 iso 而不是硬盘）？**
+
+先重启虚拟机，然后马上连接 VNC，可以看到“Tiano Core”的提示。这个提示只会停留 15 秒，所以重启虚拟机后要迅速连接 VNC。
+在这个界面按 ESC 就可以进入虚拟机的 BIOS，在这里可以修改虚拟机的一些设置（就像实体机的 BIOS 那样）。
+如果只是想临时从 ISO 启动，可以在这里选择“Boot Manager”，然后选择带 “CDROM” 那一项就可以了。
+
+**如何调整硬盘大小？**
+
+* 扩容：你需要在扩容**后**将分区和文件系统调整大（占用虚拟磁盘在末尾新增的空间）。
+* 缩容：你需要在缩容**前**将分区和文件系统调整小（在虚拟磁盘的末尾预留出要缩容的空间）。
+
+这些事情都最好你自己来做。我可以尝试帮忙，但不保证数据安全。
+
+**如何强制重启虚拟机/关机后如何开机？**
+
+登陆宿主机后，使用 `vm` 命令，不加任何参数，即可看到提示，按提示操作。
--- a/devices/srv3/default.nix
+++ b/devices/srv3/default.nix
@@ -0,0 +1,109 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      model.type = "server";
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-partlabel/srv3-boot" = "/boot";
+            btrfs."/dev/mapper/root1" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+          };
+          swap = [ "/dev/mapper/swap" ];
+          rollingRootfs = {};
+        };
+        nixpkgs.march = "haswell";
+        initrd.sshd = {};
+        networking.static.eno1 =
+        {
+          ip = "23.135.236.216";
+          mask = 24;
+          gateway = "23.135.236.1";
+          dns = "8.8.8.8";
+        };
+      };
+      hardware.cpus = [ "intel" ];
+      services =
+      {
+        beesd."/" = { hashTableSizeMB = 128; threads = 4;};
+        sshd = {};
+        nixvirt.instance =
+        {
+          alikia =
+          {
+            hardware = { memoryMB = 1024; cpus = 1; };
+            network = { address = 2; portForward.tcp = [{ host = 5689; guest = 22; }]; };
+          };
+          pen =
+          {
+            hardware = { memoryMB = 512; cpus = 1; };
+            network =
+            {
+              address = 3;
+              portForward =
+              {
+                tcp =
+                [
+                  { host = 5690; guest = 22; }
+                  { host = 5691; guest = 80; }
+                  { host = 5692; guest = 443; }
+                  { host = 22000; guest = 22000; }
+                ];
+                udp = [{ host = 22000; guest = 22000; }];
+                web = [ "natsume.nohost.me" ];
+              };
+            };
+          };
+          test =
+          {
+            owner = "chn";
+            hardware = { memoryMB = 512; cpus = 1; };
+            network =
+            {
+              address = 4;
+              vnc.openFirewall = false;
+              portForward = { tcp = [{ host = 5693; guest = 22; }]; web = [ "example.chn.moe" ]; };
+            };
+          };
+          reonokiy =
+          {
+            hardware = { memoryMB = 4 * 1024; cpus = 4; };
+            network = { address = 5; portForward.tcp = [{ host = 5694; guest = 22; }]; };
+          };
+        };
+        rsshub = {};
+        misskey.instances =
+          { misskey.hostname = "xn--s8w913fdga.chn.moe"; misskey-old = { port = 9727; redis.port = 3546; }; };
+        synapse.instances =
+        {
+          synapse.matrixHostname = "synapse.chn.moe";
+          matrix = { port = 8009; redisPort = 6380; };
+        };
+        vaultwarden.enable = true;
+        photoprism.enable = true;
+        nextcloud = {};
+        freshrss.enable = true;
+        send = {};
+        huginn = {};
+        fz-new-order = {};
+        httpapi.enable = true;
+        gitea = { enable = true; ssh = {}; };
+        grafana = {};
+        fail2ban = {};
+        xray.server.serverName = "xserver.srv3.chn.moe";
+        docker = {};
+        peertube = {};
+        nginx.applications.webdav.instances."webdav.chn.moe" = {};
+        open-webui.ollamaHost = "192.168.83.3";
+      };
+      user.users = [ "chn" "aleksana" "alikia" "pen" "reonokiy" ];
+    };
+    # TODO: use a generic way
+    boot.initrd.systemd.network.networks."10-eno1" = inputs.config.systemd.network.networks."10-eno1";
+  };
+}
--- a/devices/srv3/secrets.yaml
+++ b/devices/srv3/secrets.yaml
@@ -0,0 +1,171 @@
+wireguard: ENC[AES256_GCM,data:Coe4iIEnJVDb4a9KUVTRkXl4kng5Zo6x1Iyr0ErgR2b9bN287mvO6jPUPSc=,iv:fiNUUKobJjitcoxBemIah5Cl5+dSz2Q7sbiOT8bDrRM=,tag:rHfNeRGTxnyVYAu8P/2ewA==,type:str]
+nixvirt:
+    alikia: ENC[AES256_GCM,data:sP3sWN0RrBU=,iv:TetUcaxsRXl0QsGAyXbVUAW12AXjChVN1/X+ku+3nO4=,tag:kBupoPqVlwHuCnwVdBJBKQ==,type:str]
+    pen: ENC[AES256_GCM,data:okvzUul3UXk=,iv:hcBhsUMP8jdhhKuKdHD1lZi8ixNAC729HfMQ79UzyNk=,tag:SRRav39ScHn0O/sf86CIOw==,type:str]
+    test: ENC[AES256_GCM,data:MYlMmzgbW9c=,iv:q1qPAwFTh0fj2IHBIlnrOMbTU2BnwIYzOFUHVqWCY/Q=,tag:Mb2bJJemg/LxpKI5whNvQw==,type:str]
+    reonokiy: ENC[AES256_GCM,data:J/ZM0Vavmnk=,iv:ZT1cMF/JWLWmXyBx331XkBQerOhLJeOd0a53jcSC4S4=,tag:/WCwzOg5LlAS5ZaiI5DSIw==,type:str]
+nginx:
+    detectAuth:
+        chn: ENC[AES256_GCM,data:cek6iIlJXgU191uzq44rTw==,iv:r7aMj5UzH1sbKkxvS8oyw6kpIcpRygD4ype8qkmnNa0=,tag:x2jWZnnFCO0sHj/OS2BQbA==,type:str]
+        led: ENC[AES256_GCM,data:JiCmbknE,iv:Z2RFOWIPUk2jaR6qd4PgRb7LwwHSKNapPQq996Mx+yI=,tag:mq6Vtwjw31DKig3Dl4xU+w==,type:str]
+redis:
+    rsshub: ENC[AES256_GCM,data:+wEclSJGMLBMt7Ss2fMlUgq5kRyNiOheQnRvVtbW47eG2mFODBaw04Qftb80aaSE6YpCTNslBGdIjcpIC7FTUA==,iv:6Caod/1AnUxEEC7ZwVrtDZ1kP6Qu50R+9I3eda/p0pk=,tag:/EYXZ6yl3QupVrzIHQMdbA==,type:str]
+    misskey-misskey: ENC[AES256_GCM,data:nCrH0B3A5B6yMAgTd5TA56PKqJUxwtHeS6BvuUseyKAVbqH581TGsO80mNQ0AJRjviw5o3ftTay79nJnmGld6Q==,iv:fhGcgbpNBo9yUpFDWtuzMos2iPhMdWyc88S0fZDxGao=,tag:QIZ72z5VBqd5pFgaEvMTZg==,type:str]
+    misskey-misskey-old: ENC[AES256_GCM,data:WS+SVmxYs3cNc/+sJQLNYDO0ZkZvmqzW9hCGdDae/N06KGicgiGOKV8LDe1UviGGGzXzB5VG0YvAprEGhUURcQ==,iv:6Ur9FL2+RzU4tfK2V4TaaCpempS1JSSMHz6ebg3mp7c=,tag:qCNqJ3SauPdpxo3f4NVg2g==,type:str]
+    nextcloud: ENC[AES256_GCM,data:pwxtefU7CjTxyogcpPpvQxvdnYIpggaBHZ+/PaT9lhVfvFcNtBBZ1eeOGbUXMZc7BnkFAUDVTVjr5KV75CeX6Q==,iv:65K3PsNfesaAJ7rSRI66o5UEM3SW5KdUnGc4h9WMkUE=,tag:e2nx9vTlkGekvhm8lYsMkg==,type:str]
+    send: ENC[AES256_GCM,data:QCfqbGYuBrlwfuHiSsZIZ1OBVnSO9QjhlPWGVRysKbQK+As/RGbJ5QYtPOyKfRg2L1d5Irfu1aGRoVrzpA8O1Q==,iv:MWzJP+JBwf131X030MnzNKMJ3d4Fq/GtbHpuan4N53Y=,tag:z29HS/FQXTvgN1e1HZFJkg==,type:str]
+    synapse-synapse: ENC[AES256_GCM,data:C6eXXK6SvMmvIa8dVjttorYBScC1SfILqXPMYDCpewVyJCUFzQK3NB8KUz9TMov4P5n+Lm5YItjrUgnhNJA5jQ==,iv:ziJ5JK/+M9d+R6/O/4hQy5DPBw/4XSZVQvIcy55aHRY=,tag:nv0rre2/kyhKu4C5JSE5dg==,type:str]
+    synapse-matrix: ENC[AES256_GCM,data:E72t568kxMjz+x+nC0kIJJFfgt6njlW8Wx6RuqnI736vW7IaA7scNVQ03lXpqZlKS1M7wUhb1QRPowJxNjSK7A==,iv:5qGHIWb7XXrnbjPQVWt+EcX/yDEV4Ny+TIo5OaRHwOk=,tag:O+SQBmZ7xpToSJYmcSCRWA==,type:str]
+    peertube: ENC[AES256_GCM,data:lxf5JtlGfDsYY2kzqaas8zPmS3u7Xch6onLVe2yoQZL6Eeb94V8yncqezGFcsGv1k3Xfr4ncoEraupO3RtKYSw==,iv:VM3SAORs2Ol/WKYCffLlHNPAzA37Kp2fgToM1faS7Ew=,tag:gwI80Kn00QOU+9vRsUKchQ==,type:str]
+postgresql:
+    misskey_misskey: ENC[AES256_GCM,data:BUHwrGGcniD/7+hSHkXegopgG1bRGSt+OXJxKdMOEyeawAkG96af+njJ+WgcZ6KAzQdWtqJATdiTOxpznkvKfA==,iv:9hF/jcGyWFNPzzqVyaVXEabeaGDE92bpVYq1oxvQGOY=,tag:nZObCyAfuMr+B+rlUhCMMA==,type:str]
+    misskey_misskey_old: ENC[AES256_GCM,data:saLuu3wFcqRW2yNF9aZZ4zc6njm6pqqcUUqRTbijXELvZwMy+G+OMKuvgsh71NLDJiNDZdOBAOdUUXlC+okBFQ==,iv:kcHjlpndXENhASkenLN8fNLJjHmcuLN+i7+a+fLjxyU=,tag:Sbr74hl4GsCts2Diw8veRw==,type:str]
+    synapse_synapse: ENC[AES256_GCM,data:NfXD6BHV9za79NW1kLvJjdOLeHjtcrzx9O9W65jgHYneEmUNKO1nuBgs3PrI8tkBPkmn55UdC+4v2WFjHWXrkQ==,iv:YdF0liKfIBT3CHCr1ufguu9qqYpfXfjOhJY5BO79orE=,tag:OWyN3Zh6uvm10LmCBipJ4w==,type:str]
+    vaultwarden: ENC[AES256_GCM,data:4thZ0nGnbprVntYH2wG2PAgAJcAYuexQPOJBSpC1ivQgNbmn89L5pSANx5fvYewa834mlqSWHWeSqIw/81tDqg==,iv:d6gARu6yGzALNZrgpvaxWqM1cdkalA17GZ4EVWHqYUc=,tag:guYaW+Ds1TylCLw/naD2mA==,type:str]
+    nextcloud: ENC[AES256_GCM,data:jeJSAF+oeEXL2BqKbzngnSVvpxE5yuzRq2LLu6EyKT76xHP/whP7QuRxns23dsJnUr55qaRUzDunvoFco8MCZw==,iv:0lxolTDXskNvrVEAC4dV/mIgCMi3B0xH+xVT40Brii0=,tag:YvUtW172rmKK6pY/+4WhXQ==,type:str]
+    gitea: ENC[AES256_GCM,data:D+WDCVPTAcOg/gpxlcaNHFVHBC8uKOs5VZKQYuF0qNZQn0H0dWQS89K3DsgjBKck7ugiZOyXKUHISBVrfBn+VQ==,iv:qkahWBx8q1g6wlzXKM5Bl1PqxwkprCZzzCq1vGWaj7E=,tag:hWX9jF2qx60QrOForU7LLw==,type:str]
+    grafana: ENC[AES256_GCM,data:Hm92Qnz5QVWwk6P61vrnnxDFLtdVx2vOMKwy3sRSv+KDnNSYvRNyLQUkyuf7Nh0S167XgAxDPTZQb9k6AjO36g==,iv:oXmfVDr63NGv4rRBb12V9l9dNXxQK7Se/2fbK40d2a0=,tag:DNeeRwEShxUhowkIfr1feg==,type:str]
+    synapse_matrix: ENC[AES256_GCM,data:HdhB5WAxBa+BaFBVoIo6RwhOxhN5WrTLR11kah9H1sBS5GDPldDw0H274faWFwE/UwXO2ggBEAYvACXr/rXkvQ==,iv:NxOsZqxsP9BSgdlW43AuQGw0VjSGx77wygjdDcINf8s=,tag:CtbG4zcXG2QFFP4dGgOxzg==,type:str]
+    peertube: ENC[AES256_GCM,data:6P8muSWzJ+A71nZZKlCXRCRwr1HWu7yrSw5bkeHg5As917frrbOMmDCpf21H0q+eagx/ZrRIWod2JXc2YGKCfg==,iv:G/zZeYbDCHffACCvhJlKlJ1cUCkw0+raq5G1ubqIRAg=,tag:HeQA3ueNo/t+8JR9jVUUPQ==,type:str]
+rsshub:
+    pixiv-refreshtoken: ENC[AES256_GCM,data:3nQdmn5RAaeqeI7S/0gPUGOzt7rkizpk3Ouz+pXwbqKBpikXKm4amvwg1Q==,iv:sze0u8un0xyumqHj0YeKcBD9xKZRW77rQdQn7auIf8I=,tag:bWqg+/pBaQJ2J3hjx05hlw==,type:str]
+    youtube-key: ENC[AES256_GCM,data:NZPG5iYrkOof+L3SKp9SqXmXOt37hvqCxTTibkzXv5TBPcCjPhCe,iv:Re6966w0oRtvHDCt9eYvswDMLNKcM+stIAA+P1qpWbg=,tag:0jNqPlGoXr0bHGMgHUZXCA==,type:str]
+    youtube-client-id: ENC[AES256_GCM,data:7BOIrxA5FIUo/31p3yqrLJKJhV9IUB25//w343eBoAnr3uD6J9zeLO3nIQv99vItioqFA1RmygCeer9pG7j/FI/MmmT8nGzPcw==,iv:mzKY2XghoXhKTTkO6EiG+ZJFsM39TX6UXJbzh0UA7vc=,tag:w7oiCvURV8yFxxoFR2P/jw==,type:str]
+    youtube-client-secret: ENC[AES256_GCM,data:JCyNb9biROLSx0RHkr0FqZ26nhU/LRBEnzfx91mmq+Ux0/A=,iv:fEMmanWtWaKBVUJVIeMSu+XV3v8xeccDY3DTJr4LOsk=,tag:bT+XedAZu94h053/1zr7Ow==,type:str]
+    youtube-refresh-token: ENC[AES256_GCM,data:TXNvLTfF4K5RT4D0anzXds/fcdPy3FXddGt5xxLIaxbKIqCAtsQyLEhA+SfQXaBk6T/yKIhtd/H/BLu1jOkiZsFL/8i5GSRSIXyagFrCfh/7tEqhCB0u52Hz5Xy4pkZiqd/AXx84Og==,iv:s+q2ffpJP/rcKu/Pw4KosM5/7boFPArJxgbqL0f1ZkI=,tag:chUtPpJbYuhjv09lRdXHMw==,type:str]
+    twitter-auth-token: ENC[AES256_GCM,data:scLoap0kDJW8Q9+h9S/JKYafyCUgx75RV7akHY/BYEmFhRNRq5Z2Lg==,iv:GhP3nyaK18PDcoHc18zhuuPAPnfEWgUagBrZNDY3toQ=,tag:qsE2rIgrmlxBW8D3i10KUw==,type:str]
+    bilibili-cookie: ENC[AES256_GCM,data:fdAX5CpbJZv3fxRdA5SpFwNUZ0jYgYuv8SyKfbJzm5toQ8S5TrQ9WnQk6Jwweqmg3VDRD5l6l/irGsRlLdjt3p7fyAJy0wtzY0jD1xGw8XhdKWevMTysg1YQcMijkJSI0oHpofis975M6EDjcURPWwlR6GqW6POOpMep97siOxiNyBi32TbZHqvIWa1YfyuMcngYMEsShpzWAZCCvLYXoBINXebG1JPHU2xua7EHMO+VH7UFNVCyBYmOw4iXBJ4YFaXqxjQTBza4GDDZ/RVBvO5Egdjovjpj1DR/hOEG4xJHpg6xTsFw,iv:WQTVuovkZjzuu5w743GkMcWqu2p7dmPr9sKHemkbxG4=,tag:eszbpreVfC4LtxnRte241Q==,type:str]
+    zhihu-cookies: ENC[AES256_GCM,data:ssemzXs7ub4z7pw4hWGSfzBfKH/xzv8bhtqC1dDbZJCnwZ4D4/U9ES9QDrPeKT5AjbdLV/WBvJqWKcwTQjGnRhMrgK2MU2/8Et61mur5WE5GPQjwhWV5JaTMhSxKS3pZtpyvIgy+0iwOj8QQS6mbujHnpb/y0fhszlmUQPBL4eIxm269/FyjBLeRivrJvSmMpLQxxwh2/GTojMPH2F3bclsdMHgZhvYGdJ65hSWn2Q==,iv:PffeWFhC+dYkLSDQKuIHRRDjqE7By/ZIuZIhkjCGDig=,tag:p4iJwqLfqkiKOi/KnoyfQA==,type:str]
+mail:
+    bot: ENC[AES256_GCM,data:XngvO9b98ccRoW9WgfX/Pg==,iv:SE8SK49zhYhDxl6f2UonCzTPcKg23CzbI5V/fOh5zOA=,tag:IXGwnSU+Vx0BQxjgvyBnCQ==,type:str]
+synapse:
+    synapse:
+        coturn: ENC[AES256_GCM,data:TQqNzjJV8iM46JZQOKqkydkSrDFH2El4EE1ZCjUPpZ6EM7UHfjjxP536sm7c7adxIZzrj2TlzKufhlGFYfZ8xQ==,iv:OVguyW8sQzfczVHMaMTg6+J0wzTzeTb2zZkXnMEZ4Jk=,tag:dYLMU2bHyg/IR1oyujsoRQ==,type:str]
+        registration: ENC[AES256_GCM,data:MXlRld2ugF3qDVPbrd3TGiwdFhJEcxKDsvmEV4P9Qap/zp1WcMzfo+wAeXtq18MV7Fw=,iv:ztN6q+1ql9b4NMiyuDEmWbnpWeOPmbEftymMDQ3C53M=,tag:+BI9t1jSNNcfrIU6AaDOXw==,type:str]
+        macaroon: ENC[AES256_GCM,data:hVkFqtfaOL64qNGjIfmSORm0D8lOvA/H3Mrm11Glrgy11ACjh+zI1CSglQC0SmaKSP0=,iv:ydNz3kXOelPxSFKshjH9+iYw4OItm6QoNGuks8kSDow=,tag:TCHyMXc+gT+fxVyd7HexMQ==,type:str]
+        form: ENC[AES256_GCM,data:lykxrVPMWz1sBk5GoMRHfHhsVxcT7txvLJ9GM48Jyff5HXh1z4IWuZzOu8HkrELkJrA=,iv:QGV8vqor+wByS9z37sF/iPfrNaL/0jU/yUGiphEl4Fw=,tag:Mg/Oz5hI+oDnp58aQF6Rew==,type:str]
+        signing-key: ENC[AES256_GCM,data:Ov+ly2t3abRunse65ccPpQgqKzDrF8B2wMaCJt3Bxa+QDu6WwD8DD4E+pcQK5/HaTdsQte8Z/3f2Kw==,iv:SSMjSTrhgHt6iz+oyHe0sHm3Eb82ks5z8DR1Puc1raE=,tag:9X+T4n/6Vl4tUbVM0LJySA==,type:str]
+    matrix:
+        coturn: ENC[AES256_GCM,data:BmnF4oyUdbESzOwlqQ5SXYgeUnWgyFE0pdBox33JmaMcOvRPtckD9p38UeMTxp8Pccarmx6f83rdHsifeoiWaw==,iv:1bb3Tn67HTHVNR9ohH1HtqS8wh6t7qtTEl5MNbwn7h8=,tag:xlxMZtqew4pTc9ztY74cHg==,type:str]
+        registration: ENC[AES256_GCM,data:LB5tWjoAsftqszYZGOXtqLFXa0HyU1b6lVUrBup5SJJdB2ZOnPsNtcgEkZLtMUlQ//M=,iv:jvLEwPv4iKuKfOPV08sPb9Z2XMnN+074DCQX+ARDPf4=,tag:4QxCLcOSQ30dU2Z+0OzGYg==,type:str]
+        macaroon: ENC[AES256_GCM,data:JSlovYowIe0C2jEFsIJci6+M1GYgbINdp0XkY58oOk1/ztyMnABSXcgZ73pEpLeUCvY=,iv:r2d5COTXL3gz9pb4GxuFQjM5DHsmwAfDy/eqlZyZJoM=,tag:yRn/OBcy1IqMvJQYD9sA6Q==,type:str]
+        form: ENC[AES256_GCM,data:sN24Yj5miXmUsvEmeSDOxFJxAetQdEJw+kEPNq+iMXyEexqEgoYBseH6kbFZwZAVrBo=,iv:ZtRkme3U1ofUBzT2J9SeRov1+rN5CrSi/ExKX7S5DNY=,tag:gGj8l5JXlzX+2sdHsLfQAg==,type:str]
+        signing-key: ENC[AES256_GCM,data:nmP8lwTAYGHc0LYcEj2AJE1XwSJBfA/NK+K6/0KGsufxwS1VhCXUWX9s3oEUPwuteTGZesaDVep1Qg==,iv:NcJEhlz6WgorViN2oiUG7kLy8N5kUzr5cD7Z4PRGdTg=,tag:WiWhIKaE5UQwEXunUokaNQ==,type:str]
+vaultwarden:
+    #ENC[AES256_GCM,data:rD0YOnSNf23ZjJhRWWia3+Zbpl6/cynCKlQQFhzaWIclHBk7YU3Z4E9J+YuWzlO8BM0bbp+zMxFGEFvbMrSHEHQ=,iv:PzQOCpSrjFb/aYn70oKrpb3jDy8rtZKPkLQ8qv0GMyE=,tag:wRfa4oHzAKD3BNYghIjZKA==,type:comment]
+    admin_token: ENC[AES256_GCM,data:oEIaHRqRIVQh+lSv+4p6G26bIKCtAQiw3t/C24C465THrwVa05D2Sax1IZ1JaHKgOmLzo8vxteBmJarARyC4kAnw2vb5bDPT1KCO/6u99mXhQyF3NY3FjmDwWHqTHHZT29dwAmtdFRz7rJQowLVqhBVQzNePdQ==,iv:QVAZ9JwwebqD7zxS8+Ai3K5V60bQbe+ewDc+JBXDMuM=,tag:vUYNlVf7ccooiBIXQWQC0g==,type:str]
+mariadb:
+    photoprism: ENC[AES256_GCM,data:JWeUPE1mb79IzyIsJime2yaBH+/yno2vbXAXO5E6Tx+al7bUlEH5JzYqz8+g8Jkiz3HhRNI4tcGUcVE7kkLgfA==,iv:ZJlIUGbEL/mGLWzjNEwgvzuzZZZrTy5D7e0eZ5+Ouvg=,tag:WY7/sUd2p2viKKDKsj1TLg==,type:str]
+    freshrss: ENC[AES256_GCM,data:/qt890Ly7zvuZB4Zn5xHLflc3L6Ex9JDa1BAinbG7OOkPGpnC83g8ivaQA3xL/CU1FRsm9V1OW4Bv2eN7VDhrQ==,iv:xQG5j3e4C7HWGct6gAET9uVUhGFv0BYVMLdL/1sj664=,tag:YaqjUNk7ybjfitrRpreQwQ==,type:str]
+    huginn: ENC[AES256_GCM,data:vbXI6k3IvTDgQNtKNX9VVJmanO6l+mLoOTq6djEuKfSQAO5UKMq9Xec2rsAibq4reKh503C4too3n2GU1Wo+FA==,iv:rSHmytVa2QWiZ1HH+8AOTOgimYcmPwo4fXgSSq7o+fQ=,tag:5DkdG0TarAs3cSsgPfFNJw==,type:str]
+photoprism:
+    adminPassword: ENC[AES256_GCM,data:X9af31Z4xGu8XJjMfsf3+whEdx96KHMyfJKO+5Q4q1nlnZD+cLjO8Lza2soO1fFndXcowRYsReUAzmXjH8Ffvg==,iv:LmH+JDA3YwydSNr8KbePPDga5ukGFol/BGrHNOZUxPg=,tag:T2HbUNcHnYD5c3GR5rnRmA==,type:str]
+nextcloud:
+    admin: ENC[AES256_GCM,data:mhTb6UPo3fIGlKPpER+Lcr2Jyv1nMk5jbQtxoN4txGJAFaJIhK+iAiZDZXBtOiysYqatcC2orJdgt9je8BAVWQ==,iv:G/uDlOGUt/F1GgxpIMGvVuFjcagVnHBudSGXZi3rrXY=,tag:hdE3Pf3G/xrnKaUkYO1WsA==,type:str]
+freshrss:
+    chn: ENC[AES256_GCM,data:Z4UmsXv1KiVfZMIQOEHH,iv:pF5lQLggkxm9y7taDVcp366JKp8U+8akNEdPA+Nf9Uo=,tag:0TajgUI/VgM3FxG1j6c/jA==,type:str]
+huginn:
+    invitationCode: ENC[AES256_GCM,data:JDN913i+zf6+obWxrNAbgx1NJGPyewRm,iv:lqnjbSk46J0ZJN6ccbbiCiOK92W8fj2mWRwQHKqy2dc=,tag:UYZesryRlfAMo7xhKQ7zgw==,type:str]
+fz-new-order:
+    token: ENC[AES256_GCM,data:JdMiu4du4S4fLg7b8LATG4g8NlahIFPvilGd1MsXNeMtnQs=,iv:fWBFYAVlfzi1dD/TpiA5N0JMY/LHTYPZGSh4sbK1BZc=,tag:LQTZe3DNk8xoy2+G4zld9A==,type:str]
+    uids:
+        #ENC[AES256_GCM,data:btt80rJcGg==,iv:DCBo36NMFiQO+dXom+AYTrSMYEAGCNXdMTJDIQVRlFA=,tag:LzoynD0J9surdmcFvVf/NQ==,type:comment]
+        user0: ENC[AES256_GCM,data:53ag/e8f4aVEkUVszd7MzxNpDBBIkqGMneASW9/m5xU=,iv:LEZoitbzvTFAiXKZAPPOok/WaKsuTWgvd41Rq4/FMP4=,tag:opV15bhvDF1FR0UURsm+Iw==,type:str]
+        #ENC[AES256_GCM,data:jXeZGm4rrw==,iv:hxZ6AU6FLzoUSJIeUh4zjuR6kvDfDhJCpvG47M+jRdc=,tag:AqMF7SJ96OEh0G8cgqvvuA==,type:comment]
+        user1: ENC[AES256_GCM,data:emM3ffDBmymM9367YJG0lvYpw7iRl24fHSd5G4C4g6U=,iv:sJ9zLlgU2zZGFpeuIZXtL0Dqvd8RwbKU/a6HFdZTnvU=,tag:L6M7H24DXMvV55pYRiX8WA==,type:str]
+        #ENC[AES256_GCM,data:gMDlZq2HXQ==,iv:hyJ2gkzrt0BZ3rO5rmz1tiS3jbrrA3VjpqjgPXQymjQ=,tag:aOWFyhuTjV9umsWJ0VjJDg==,type:comment]
+        user2: ENC[AES256_GCM,data:b4jqm4Xm9dU2tYqqddKcHYcOh0Ol9W309fpQPcG2cQo=,iv:EKUDKnbYX8MTqd/G4NaQUVZ4mZAw3GvAlDe7XIVvVZQ=,tag:+oO6MaA6PFVbnP2ahfAArw==,type:str]
+        #ENC[AES256_GCM,data:L0wkMIIuSA==,iv:j0LGq9Xe+Dru8bCwt93T51ZaK0ex/7CZJdBDn6jhq7w=,tag:EU4/62fe3p7QjpfSMAYHCQ==,type:comment]
+        user3: ENC[AES256_GCM,data:dWJzu6S6T598TiKqX48LUcT1BAc0/gVy1tAknkvmg8k=,iv:KWl/av7a3hj27p+S2hhe2QpcNMFGJPsnnCjcaqzjOqc=,tag:HQbtRPxO8OnfKIBqTDjKlA==,type:str]
+        #ENC[AES256_GCM,data:8/kYjPRSEA==,iv:etABb0TqNHhEs3/HGuRixEJUGhyXSTXI3cvhTTAUlXA=,tag:IfPzvdSamLcY1dRJls74GQ==,type:comment]
+        user4: ENC[AES256_GCM,data:F6tbn2WBo9HrM+fmtf70GrNJyZ6qJ2HrNdJG788zMKM=,iv:Dx/7MUJVZO61u/DqwrrqmWIVpx4Qpi88SMflCRvj7Wc=,tag:WH6tsk/69+EEz2DS1srrNw==,type:str]
+    config0:
+        username: ENC[AES256_GCM,data:DDGErXyt,iv:7Z3U++o930QhngC+NzNna32F2AKSWjEFnJYXY00rCM4=,tag:L83e1KTQkVwSWSwhTwTzYQ==,type:str]
+        password: ENC[AES256_GCM,data:Jy9Gbo0i,iv:ZthlQ0x5At9TUbh6MUiLkZUoVdCG0gp0SEyMtxKhnjM=,tag:fKmnopQ/sVFQsmb2ISOk0A==,type:str]
+        comment: ENC[AES256_GCM,data:lb51oO8l,iv:4Iac4P+zfa7/T+aq5429VbdHoK7+WZkj1nC+yPOoIy0=,tag:NRl5GjjKn4OHfIGDNh+3MA==,type:str]
+    config1:
+        username: ENC[AES256_GCM,data:/QlSea1D,iv:0gMEI2JJudtKHE9J7IlI8Hsfo0jQwCy2Ap8EXxVqUVo=,tag:2DnWRv1b2VhtV5wSnnOzqg==,type:str]
+        password: ENC[AES256_GCM,data:FHd4UPV2,iv:jI5BwcfxTBj2igdFUQtKS4LGnt5O96Kp3RPvnpXxFR8=,tag:Lfe8paHNQ44nRb/gk0oUbg==,type:str]
+        comment: ENC[AES256_GCM,data:QILd5mRa,iv:mmM6h721UIXTuRL7k9TDOPdRrqMuq5M8krz5yWR20Mw=,tag:ALpQZjR6W0X44rST8U74NQ==,type:str]
+grafana:
+    secret: ENC[AES256_GCM,data:1Wfq8QmhzKBObdktheFPySzXYlOJzHWbYYQXgn3beLOwSlW9f7bUn+wIrRoj1e8WlFJkAU2xywzjzzy/UwpSYA==,iv:/0YoHTs54O+cT6VVt1U5CYXr2qEdY2kijOlnMZMW4d0=,tag:SD/IELlcgfS7p9NBEa6D/g==,type:str]
+    chn: ENC[AES256_GCM,data:8R92k7RH1491u6lfQdM0U3SG8TPi3vWhZyj810XSjnA=,iv:8v6ijLHgoTPT6MGoP/lWB+UEZCCgOpvfskWCJJ63Udo=,tag:k9SHzJ9d54Rny3n8EbksOw==,type:str]
+xray-server:
+    clients:
+        #ENC[AES256_GCM,data:RIih,iv:1KQsPDpbG1A0NFT72tO6sSuQ84vfW07DST+/XzpNZvY=,tag:D3AHUPlCJGyVBbDalTHobQ==,type:comment]
+        user0: ENC[AES256_GCM,data:n6gIZGYdT6wEfKgizFvIE802AkpR8BpSPSZrQ5WP/aZWzLUL,iv:AxnwFOzmIRm3nTLpi8/4lkv+TjO4y4RZQtHO0GriD8o=,tag:nllDCaLZd6JNS2JqwvgVyg==,type:str]
+        #ENC[AES256_GCM,data:uhAauqQ1oQ==,iv:0Sr6YjarjkLmBq5H1ELb3SYBzrTVhqIE6qPxc9HYeKY=,tag:NvGGSY99Y7d3OTnpOr2p2g==,type:comment]
+        user1: ENC[AES256_GCM,data:EcEySx/n52rN5REPEWNjCuWywokvOetadbljqPpDPADTeeSk,iv:7r3CdvHJT1iZvx1Xn53It1ZxIkdLVIeQ+Q03zISm94k=,tag:8cIGZUlIhVgRc2FeU931kQ==,type:str]
+        #ENC[AES256_GCM,data:qbXmxTn+Mwk3zw==,iv:8F/0ELOwXMrKaigfRmwvGREujqNwM6XjIeaPyr6JS5U=,tag:PF/PAQCwzH7uOj+xgM0rKw==,type:comment]
+        user2: ENC[AES256_GCM,data:cA2oKqGsKuZyydMQspbSrWqsQIAde/VtGIPybC2gr3Bg355H,iv:YOj+6f6YR3Ze3x5IrqdqzXp9e3v1jdAu8re1Is6Q4eQ=,tag:n/CV6+PX/y+okpJwRraSDA==,type:str]
+        #ENC[AES256_GCM,data:VcLtO+6YWg==,iv:TWM3IY00V+LaJzk+E8ji/v7Ol4TCvSP/FHzFsV5MGIE=,tag:CijsW2O/AKpWgQUm6ipPeg==,type:comment]
+        user3: ENC[AES256_GCM,data:F3HK6znDEsN8UO7B9vBs03jyjqoQ+MGCcNJuOeglSBzLD2Hy,iv:TKBRe8Qmn9DL4AEilX20YcKbz6bydKsQUuUd5lyM2jE=,tag:nAyrTD4zkJ6CjLuj29zuJQ==,type:str]
+        #ENC[AES256_GCM,data:UFE3pg02VA==,iv:thT5OYPIHLIjKB7uiAk5vff8rtsgwncdo+U0KmW3uTE=,tag:qGWmSsI1mzg8ZbpunxBuyw==,type:comment]
+        user4: ENC[AES256_GCM,data:FYMQFFTCue+umBl5OwJvlZ+NyocsRbkycr+y1L6d6LPdR9px,iv:ZX9Z0dqmBvvXlz+oEYd7vQ5rW5lvmlc+bneDguQld30=,tag:y3d7aDWOtO0T3Yf5pGnffQ==,type:str]
+        #ENC[AES256_GCM,data:KuuPQQ==,iv:LGGqLFV4CnUMLWaNbHj6bRseetvdMdSOefV1FeYlJSA=,tag:wXlqKM2BuoMRZAwYbv5eOg==,type:comment]
+        user5: ENC[AES256_GCM,data:T5p0POx9Cnqdlp0blEYvAnRNIDOCNVdpOBR4rVQ1/07/rOCX,iv:EZx6ToeORzHoG+aEPi9oiTcwp4bOIAJpPUvemhYM96Q=,tag:aSS+RY5rEzr62mbE+JDanw==,type:str]
+        #ENC[AES256_GCM,data:tmlMaaDT4Q==,iv:zDBCjdBioiXGbJve03VcwCt81hiFxyKqql9rp6zW25g=,tag:cxedo8U2FICH5yMoPXwQMg==,type:comment]
+        user6: ENC[AES256_GCM,data:LzYfIXgZP0q9FpxDM6skSTiwOxEO+N5wuFq86KAazqe8zS/h,iv:Jh7bWMVr5U69L1uARLMUciWvv/aRjJJeEXvU5bo8e3A=,tag:PxesHErVSlkbuNeeRpQfEA==,type:str]
+        #ENC[AES256_GCM,data:boB2Ug==,iv:echGnXhoj2wX7GDj302nbirmzQFCqql2jtY0JaNyla4=,tag:7YnhNwCFZ9rOstanr0wGcw==,type:comment]
+        user7: ENC[AES256_GCM,data:s1O6GRn/9T9DWKlcXJTnOoAPZnPgHGBpZZcEDAKRtiYAI/5p,iv:JyaGsolN5WgQekPYxJiJbniuxLPf3+elHHbd3+ZrLtc=,tag:32wNUTqyyaKoPRQdB4U0SA==,type:str]
+        #ENC[AES256_GCM,data:cvG7WQcnwj+u9A==,iv:ui40+u9yE/Prksmiqed1NjuHyNP2RGtgSMazfI8ultc=,tag:he2F4i71Z8gFdW3fmRdhUA==,type:comment]
+        user8: ENC[AES256_GCM,data:roCYRvszJo7weozfIRoGgUhIs1f2a5/a2d1b/Iy6WEbbehOS,iv:tcOsL0SE4qMRPZIGOlzRIaMJvcapx2H9HK4D8qmSbIs=,tag:Z0skFdgtpjSR7jli3dwd5A==,type:str]
+        #ENC[AES256_GCM,data:IFXAXr0RVg/DCA==,iv:pKdnsUFX4XXJIZleA71fAfua1ibSa/2tgjdqnhbt/Rg=,tag:2Fv397j/uJDFZ/uvBxtrQw==,type:comment]
+        user9: ENC[AES256_GCM,data:5HP+OVmf+dsS8sDHakC7Yx1HVutMoTbITONHQiSvHw+17M9J,iv:TYDf7lx04pHohbGBbPJvOAoIGUKqil59k4Pt405/9kA=,tag:HUxT/uSR8sYCXQ8uX69Fqg==,type:str]
+        #ENC[AES256_GCM,data:7TJeKZM=,iv:FKcgDOtV417n1xmufqB3WENrbZ0V93sI5/XhiDYouMw=,tag:TchW2jgxZAXHvvMYY089dA==,type:comment]
+        user10: ENC[AES256_GCM,data:+u1KwJo3Y4enFM2RVr379GF7O6r9bWofUEZ2994IIC+Ce2NV,iv:ssKA5y3JM4tm+JdVznQFUAYmlrHaWd8hQXs6R/aEXN8=,tag:Q5uuM1sBZJRYBe4XXTL3ZQ==,type:str]
+        #ENC[AES256_GCM,data:O3qEWI+vFA==,iv:R7HLFRNszV6yXwciNfk/rTbDQYLmKsTCQFCfWIpJdfY=,tag:DjuM2a48/lDF11aLIf3Fgw==,type:comment]
+        user11: ENC[AES256_GCM,data:4HDGJq9nl8oGeQEo0XBEUiJweAaZ9yWc9Ib1TM91Djj2jH8d,iv:1i9/bZhHkhc8dP9Pg4gIRnCms61AP9VYxAG4acV3gpQ=,tag:vID9DEXZu3wGbXDqsLVEAg==,type:str]
+        #ENC[AES256_GCM,data:CdJubErTSg==,iv:UKn0lvbCzJnE241Tg3yjSx4xZNbp5sa/NfgIlRNU5z8=,tag:6FMGY6hbMQQFoN31z4e4uw==,type:comment]
+        user12: ENC[AES256_GCM,data:U+ynUYI+l6McI9oWF4PNiLUwvNowdseZ5gO8o73cX8MsXS2+,iv:r0KIBXczRkubZqyM/LUBPp/x9Zb/rvDJIKGGKkR3EfY=,tag:yn7806HD7ei57UtpuPjlkg==,type:str]
+        #ENC[AES256_GCM,data:3trgclrgDXhKUg==,iv:qyLmCBaB5ql950diUj7YlPi6P3a0hYH8adADEI0AGrU=,tag:Oleq79giA9/gYBO8Carznw==,type:comment]
+        user13: ENC[AES256_GCM,data:M6JXRrqnKrdihAA1aUg9zzJfhCK5TLLRf4wZkemnlHyaXnLL,iv:OA6i+BGYTr9gILE3jzFILLZvPRZeAvmSbXEStihN3aw=,tag:WcpTKRC8crDhzKHcxjtICQ==,type:str]
+        #ENC[AES256_GCM,data:VryB1AM=,iv:6FdWfpQ53bdpkXZ22gpy8GxKb1X7bak0K/Oa56mP7Uw=,tag:VBg7u7MSMl4Pr72W6ugYEg==,type:comment]
+        user14: ENC[AES256_GCM,data:g8y07VaxsuTs74L5xF/XDlmYetOfXFwHEr+FCHRtFLKwTAVq,iv:TjT49pTk97l3u1wGG7BmqZr/LAMC2765er3HGarOANw=,tag:zt1ojulNjWcuKIdix6NFJw==,type:str]
+        #ENC[AES256_GCM,data:Bawjfo3ubW1eXA==,iv:m2/ViC9AIZUV3Wl9EBYV5L0QQDw7QgXPpQ7WX22XpQ8=,tag:1wqpie9BuDi7BiDCvRIWog==,type:comment]
+        user15: ENC[AES256_GCM,data:2Ylnb7ZJgr3ha0rXrjkscPX9zJI2L9aydfL5Ndl2b9cJmVUC,iv:mu0GlGGXH4njmi4KzsvFSJN2zC5IcXVQ6oqVv2ClWpM=,tag:AIhnDqQehLyJY+wh7RWTYg==,type:str]
+        #ENC[AES256_GCM,data:uORLUE+excPAuw==,iv:K1Qch9qkg5T59+lcMC7vHWu1mnOv2dH5cOAZHX8HhgQ=,tag:chVMn/kb3Rr3f2igjbsAUA==,type:comment]
+        user16: ENC[AES256_GCM,data:D4lPjTb2kaYfUSCCRaMpGNtzLIfvPvfiJK+kkTQtSMOBglpN,iv:FCpHHBSKDYA+H6fgabNggXJlenzg5am5excBknpD1uU=,tag:FPQaBfLiZ5PBJa8gCpBfTA==,type:str]
+        #ENC[AES256_GCM,data:Cfs0Ul9BHWW/oQ==,iv:OOcRWmc7fy2RnE7+TtSBauKa1k1/unC1nFJ2SJ3yWqk=,tag:q6MjcXEYuep1eRw5BJspqw==,type:comment]
+        user17: ENC[AES256_GCM,data:2mzbUcGRye0cdgQxoTzSeKaM+m1dUPvKq61uBnGvZDFXrqQ7,iv:hxkruf0Xo1ZNJ/ym5YdLGJF5aK5nXZMJ46XC18Aksmc=,tag:KrUCTgDgYndxhi8QSYpGwA==,type:str]
+        #ENC[AES256_GCM,data:vHvpcqJaH2hPTg==,iv:S1WbgLU+15FMJr699YGY4f9r8wIg880tjJo6W6APhx0=,tag:F7fbA83eco8/Qd6u4vUMbA==,type:comment]
+        user18: ENC[AES256_GCM,data:LwZKy71ecB/E2EMIaUuFV0a7j+16EWo8LA9/0Gc8lpXAQpaT,iv:+cjrRDSvW7KFGDlpI6W+eDi3bux+eQl6NXNjnUoj7L0=,tag:PurtN+Vede0DNTQqbea1Ig==,type:str]
+        #ENC[AES256_GCM,data:rhbv9bL/0d7pGA==,iv:XvKiQWO72BfHhVRyti5ST9+f9tPUne2IcMNC08kD9r8=,tag:qhA6q4MrX3lAELrrGM8LCQ==,type:comment]
+        user19: ENC[AES256_GCM,data:jOyA913cS21eGwjUPY/XrQUBofoHwsCHghpmjzGx7cBzk/K0,iv:wXAnuSUhJ+gwGvMF7/YsfgeTHOvQC+S6rM5DzypvOuo=,tag:b/FsoypjkVYLSfyowNL2Nw==,type:str]
+        #ENC[AES256_GCM,data:Q48F7+SNdz7duKY=,iv:KIb6lIJWAVXKekBhwPztkySYDA7IP4jMjDsWy+waeFQ=,tag:s8hEz2zrh1ZXNKi/IuVV4Q==,type:comment]
+        user20: ENC[AES256_GCM,data:D6+eQdWO/W4P1ul9zQLpUQxqNA+kytz5ZHH6HmU/jwSuq3hU,iv:U4H7Ez0P3gWBLVeQ6O4PN4AmVP7Ij3oArhMmfT1BWic=,tag:l6TNsJFXXH/+yMcszkVRrQ==,type:str]
+        #ENC[AES256_GCM,data:F8qJksiC3Z8GbJc=,iv:yDBYQLUFFSXMn5Vo69rXzGBWzA+GkYw1qHS/ShisH7w=,tag:mnxj03thlYN5KhKDUO7hug==,type:comment]
+        user21: ENC[AES256_GCM,data:QeSxzBR6fLAyoUsA4aGKilYHcF42SNdkwjdwWZbxNvqZU6bf,iv:ocZGB4i8M7qM9Ypp3BUlGIdGL0AQx8NdO5yBZFLB6fk=,tag:WMFmljoJSnCU8BL/GfiZMg==,type:str]
+        #ENC[AES256_GCM,data:LxUne7UMT32f,iv:AyVaLB7Ni6HB5BE+InEG99TQsEzdQG7EXoHXC8PLGlQ=,tag:j5GoVfDsqoHypkxYFNPjyg==,type:comment]
+        user22: ENC[AES256_GCM,data:lzFvCb/zbTZs2jmYUfl3onGeWjBCdjxcIzAIff/fm6Qre+HZ,iv:eSiosE3eOrl7iLnOV41w+pwdtcske/4R1Bf1D1qxsOo=,tag:r69jFKp/FlxN3MEL5E6EXA==,type:str]
+    private-key: ENC[AES256_GCM,data:xz7xFt/g++E79bIl6AeBWATHDB+gHBIoXo5vdWTeyrAT1RtllgYie9k3Fg==,iv:x7fdmSINQA+F7a08jpuvCAg7vIZpsYaoX+EnitJMUCk=,tag:GAb/RRdAOlteIQPxeIMAXQ==,type:str]
+peertube:
+    secrets: ENC[AES256_GCM,data:OR3OA8qJsq1gAYiv1rShNa8eODzIxPOpVbqbnseSCMUNx4+FeOgReTLl7cXHPxbBkrJbsfEq5XYm1QtRtxotdw==,iv:6vz0ezsFuCNsBduNhm4VQ+it6oEJF/eMxktVFhdXgug=,tag:hmW7BwF9C53SAHhu2HBLYg==,type:str]
+    password: ENC[AES256_GCM,data:OaoqvUzWZz4LvVwZMbOSeq0mZyTqWT/E1Dt/N0XwEGwn9LLtarG/LrzV24BMS503N7NIxePVBK0jJCdbO7sI3Q==,iv:aaInNy3UmdF+aOu+Lzo7F0FvEVRbsn2XDwmYLNtYaFE=,tag:l/ONyeZJtZjS6IqwQgMs7A==,type:str]
+open-webui:
+    openai: ENC[AES256_GCM,data:5B1wPAOx3GsLDoYBKHWFzoyXFmn93fdcq6UC2rCt/P5zYLA4VNzfsp0=,iv:Y2gTLCmwB5wY4dhN73HRvTqSMVXbAEd+RjRbgUEuTeE=,tag:vcfNhXpG0C3twFBsm7PHwA==,type:str]
+    webui: ENC[AES256_GCM,data:Lg32DZ5GC+AYzWc4WloNMQlnpsqW67s5/kXzYwE=,iv:ECncgdYoLkX9GUOX26MXFSO8JOZahUDjTdKV87IRNJ8=,tag:J/5tTR3MI0iGIVDrlacYEg==,type:str]
+sops:
+    age:
+        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBvaURzWlFQNUpObmtvaUd2
+            bVc2UXRHajFPeXR5eTNqQnBhaWVOTXRDSEhVCjJVREN5MzF2MXhMSGIvNlM0endj
+            ZGVhTUFrTXVXRTlvYThaRVZBWmwxd2sKLS0tIDNTME1EaHFKY2J2SWxrRWFpaVJ4
+            Sm5xUlU2TXpyMUJQWVpoRUdlTnVjOFkKZErjPuX3nNFc3jFPBX462qs9hwguyxUD
+            POxmT4DMCPAaEz+lNB+Qa03P3TYFJ3LfqTsO7QXO2f9113wFqF2lFg==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1n4lhfwv7g0vhx54exmwx9yv2z04m3h2lunzpa5zdzgtcvjjuf5nqc36g8a
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSAxd2RzNEttTzk5cXVhc2RK
+            R3hxM1N4TmkyNGp0Z2ZwODZBL0RuMW1qNjFjCkI0N2FMUkd0eENPK0w4MWVJY2d4
+            NWlvUFdQbUh3SFIycDczZlg0ZEJMalkKLS0tIGs4dHlocTRseXRWYVFxMkdrV2x2
+            d0h3aDh5QXFZYWJFdmNVYnJxQ3pBeVUKTl0XVvtwJcz+RpSylgDPl/R8msInxvWX
+            eQGmrDHibeE1V+KSDiuNzC4MVRIrOnh1beHrhnVQ86HwPVgJqs2FoQ==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2025-05-16T02:55:19Z"
+    mac: ENC[AES256_GCM,data:fsqb3NvXwyoGWfcJEV04XcWiifB/zEW+LU8twQ2sY3cZWR5KHAWgVXCXrCunYiSy/Q5nf+ldTgoXKdmNu1pVOJQQXRCY1q1y9MV36msAfIUc1hdkDlo2ka5+d4aBcpqr5nPo5ZU6GJ5by1p8WIPSOWCGfsqMMlKhIWJ+8YaqokU=,iv:cfveyxa/0/qKRHc6wsjAC9stZSkgF85khnp3LTtF+K0=,tag:5vVFg0isyJcg3Twhq5Ouaw==,type:str]
+    unencrypted_suffix: _unencrypted
+    version: 3.10.2
--- a/devices/test-pc-vm/default.nix
+++ b/devices/test-pc-vm/default.nix
@@ -0,0 +1,25 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-partlabel/test-boot" = "/boot";
+            btrfs."/dev/disk/by-partlabel/test-root1" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+          };
+          rollingRootfs = {};
+        };
+        nixpkgs.march = "znver4";
+        networking = {};
+      };
+      hardware.cpus = [ "amd" ];
+      services.sshd = {};
+    };
+  };
+}
--- a/devices/test-pc-vm/secrets.yaml
+++ b/devices/test-pc-vm/secrets.yaml
@@ -0,0 +1,26 @@
+nixvirt:
+    chn: ENC[AES256_GCM,data:0llBtdnPLl8=,iv:0w0huoNCvIiaL77Thj1iAwRY5edDlN7I4mMwiNKCzOc=,tag:Eh1b7dymn7jQtL5/rsxC1Q==,type:str]
+sops:
+    age:
+        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBTcldLRERrOHdadVA4RXdQ
+            dmsxL1o5aDdJTitqdXBzRWxqVmZKUzFtTlUwCnc2a1N4WUNEVUhsSlFuSExjR0Rl
+            TlFnNjVpUkpmbWdxYW5oblk5dGQ0THMKLS0tIDFBa0FKQXBPYThFTUwvd2tIaU9p
+            TERYVkp3dkUxU2ZaTnFRamRKclRRa1EKosUuvJXekUIxIHL8s/QuZf+hCXQS5dMC
+            HqZ74f/jvIW8i/Etu29VtK3n8MD8W1EenhJjfxOvhpRpLpzQP2GImg==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1vgqvdqqe3mn0gvh0hydvu9c5f9yn5vek08cagyvwjhyta6utpvuq00g9c2
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBMK2F0R1JRR2t6NDhXVnVD
+            Unh5QmxDaGJtWmhsb1ZDRkMzUlpSeU9GL3lNCkU0ZVYxaWs3MHZDQlNHS25WMTl3
+            VVVtQUlxeXNQNVQrSTdSbWYzSmlPVGMKLS0tIDlyRm1tYlR3WU9ISjc2T3BSY2FP
+            Z3h2QWh6eDB6L1krbU9SS050dUhEamMKHnvdCmLuhuIfeBRs3LJ6IEatqrlMJNnc
+            vhPTVgfn+M8dGo+odTTwlvr5XGzE5cMSxGtdSE33JsbBFfVyaPCFjQ==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2025-05-16T05:29:11Z"
+    mac: ENC[AES256_GCM,data:s1HBVQUDbYP63EntEXe/+9mqFj2zGEtx3ibFauBYmjJvtvw2hs44ODNebMxjasT8zTYICJWWZJxwMvpUs/CbcmSjPAXTV8379lzlOmG2wZLezF+9jWdJi3ZDvM9Y1D0/4GnaIRHof/+kPn/ykFE/gQhP5PQ4OtoV+VTR2fuwDaA=,iv:TUTM8tyZxiAjU3afazfmse+LL53hrSFSCIX4KIDyQq8=,tag:Vx4GsOPAXaZz0rEjsJS8sw==,type:str]
+    unencrypted_suffix: _unencrypted
+    version: 3.10.2
--- a/devices/test-pc/default.nix
+++ b/devices/test-pc/default.nix
@@ -0,0 +1,50 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-partlabel/test-boot" = "/boot";
+            btrfs."/dev/disk/by-partlabel/test-root1" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+          };
+          rollingRootfs = {};
+        };
+        nixpkgs.march = "znver4";
+        networking = {};
+      };
+      hardware.cpus = [ "amd" ];
+      services =
+      {
+        sshd = {};
+        nixvirt =
+        {
+          subnet = 123;
+          instance =
+          {
+            chn =
+            {
+              hardware = { memoryMB = 2048; cpus = 4; };
+              network =
+              {
+                address = 2;
+                portForward = { tcp = [{ host = 5693; guest = 22; }]; web = [ "example.chn.moe" ]; };
+              };
+            };
+            chn2 =
+            {
+              owner = "chn";
+              hardware = { memoryMB = 2048; cpus = 4; };
+              network = { address = 3; portForward.tcp = [{ host = 5694; guest = 22; }]; };
+            };
+          };
+        };
+      };
+    };
+  };
+}
--- a/devices/test-pc/secrets.yaml
+++ b/devices/test-pc/secrets.yaml
@@ -0,0 +1,27 @@
+nixvirt:
+    chn: ENC[AES256_GCM,data:0llBtdnPLl8=,iv:0w0huoNCvIiaL77Thj1iAwRY5edDlN7I4mMwiNKCzOc=,tag:Eh1b7dymn7jQtL5/rsxC1Q==,type:str]
+    chn2: ENC[AES256_GCM,data:vlvFNwMfTMg=,iv:DKgX3DCvkfADF/Pj31bRTx/dfTiMxv/JaeN76Kppob8=,tag:SOioaCz/CvvLn2jB+08THQ==,type:str]
+sops:
+    age:
+        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA2SGQ0R20zci9aU1l4d2Fs
+            YkRZQ1FGUW1vSEd3S3FBdGlSTXB4dW54UVJJCk5MMEFZSzdYTFRQL1FRZUFWTXFh
+            cC90bUx2dkdHUFVoMkhyNjR6U0w1QTAKLS0tIDZHZE4yNlV4cFBTVGN4c3VYZXZ5
+            enZoU21MQ2VJbHlhSnhwUkNXZjV6OXcKzvdz1TNs/PDISx+QSi6cJ8vWNtZo4jfD
+            qsrwpxvHou/wptLzYg5gXQuXB0izpOW/AtqA1XqLcTUbLzcRhqFvMg==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age17a8y4yr2ckuek67rt786ujuf7705gvj3vv6ezktxxmgayea9zcyqet7hgc
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBtWUJVZmdVbWxXck5EY0tR
+            cFRwZTlWVVpObjFneE95bXNPSUxjNE1DTlg0ClNQRy8yVmF6QWxuY3RGLzdJVEE4
+            WXEwb1NGVUlJWFRqeWlyN1J0eE15QnMKLS0tIENRQWJ0VXlzNHV6MXh0QUVRZlJu
+            RFFteDMzeGltVER3QjlpdUllZVNJS3MKyOMAu5xYr1z0YlNDFvaE4l4bposMTPUJ
+            K13yerfRBxDlOrMhG/lSovusBPkmS3HejDedGgYi1WMvgLuOkNWZ2A==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2025-05-18T01:55:44Z"
+    mac: ENC[AES256_GCM,data:wGHagytOT30EgjPezkaLXrqml/tn8oMzplYgThb9JbnXJzpCMnZnXeAlnRW/zdXY+Vt+kRfGCm2W/3sif5wB+gu5DCIeGC6OZy9brMVIQLceQ6Wp7IwPTDjMIGYtqe+T3QX6LFAMPUVZOHNBL9eRdO27G2TGP1ojH69MwNt4aQo=,iv:Rn26bQ8crsVFbLAxPcvLeQWwRP484rS/UFnmg8xeTwc=,tag:zs4S6VPNKFUZU6xxC2rIuQ==,type:str]
+    unencrypted_suffix: _unencrypted
+    version: 3.10.2
--- a/devices/test/default.nix
+++ b/devices/test/default.nix
@@ -0,0 +1,29 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-partlabel/test-boot" = "/boot";
+            btrfs."/dev/disk/by-partlabel/test-root1" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+          };
+          rollingRootfs = {};
+        };
+        nixpkgs.march = "haswell";
+        networking = {};
+      };
+      hardware.cpus = [ "intel" ];
+      services =
+      {
+        sshd = {};
+        nginx = { enable = true; applications.example = {}; };
+      };
+    };
+  };
+}
--- a/devices/test/secrets.yaml
+++ b/devices/test/secrets.yaml
@@ -0,0 +1,30 @@
+hello: ENC[AES256_GCM,data:y6Kl7kHqgft7T1eiFEeIppvosCACIcVWIQm6TzjS6RgUkJEg17GEZFRy2zTvVg==,iv:wChah8rTtEkkR8pRHO9NdhaGBwsTrrP+tPp7k2SOdn0=,tag:jRdYgJoKz+Q+/m8l/03JoQ==,type:str]
+sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
+    age:
+        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBTcldLRERrOHdadVA4RXdQ
+            dmsxL1o5aDdJTitqdXBzRWxqVmZKUzFtTlUwCnc2a1N4WUNEVUhsSlFuSExjR0Rl
+            TlFnNjVpUkpmbWdxYW5oblk5dGQ0THMKLS0tIDFBa0FKQXBPYThFTUwvd2tIaU9p
+            TERYVkp3dkUxU2ZaTnFRamRKclRRa1EKosUuvJXekUIxIHL8s/QuZf+hCXQS5dMC
+            HqZ74f/jvIW8i/Etu29VtK3n8MD8W1EenhJjfxOvhpRpLpzQP2GImg==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1vgqvdqqe3mn0gvh0hydvu9c5f9yn5vek08cagyvwjhyta6utpvuq00g9c2
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBMK2F0R1JRR2t6NDhXVnVD
+            Unh5QmxDaGJtWmhsb1ZDRkMzUlpSeU9GL3lNCkU0ZVYxaWs3MHZDQlNHS25WMTl3
+            VVVtQUlxeXNQNVQrSTdSbWYzSmlPVGMKLS0tIDlyRm1tYlR3WU9ISjc2T3BSY2FP
+            Z3h2QWh6eDB6L1krbU9SS050dUhEamMKHnvdCmLuhuIfeBRs3LJ6IEatqrlMJNnc
+            vhPTVgfn+M8dGo+odTTwlvr5XGzE5cMSxGtdSE33JsbBFfVyaPCFjQ==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2025-05-10T03:54:30Z"
+    mac: ENC[AES256_GCM,data:JMr6ybbOk7tDZKUo11bd0xwUfLUuE4DIB5sYOCEVuaXLpDirgMgNSQgayqnnYDLOC7kGA7wDbbcxWhdaT8TcyYwdeha3SgA9mjkruPtOZ4R+ozfLDeqa59h2P+xronaOCDdl9G2JbhLA+k/S2ImBP43iPbcycJViSQs0RrntMxY=,iv:3ZILO4L01r4I2SJWOxe4pp9XLWo6KPPl3t/IbIf07+8=,tag:jhf73Y42fOYmeQS2oA0qSA==,type:str]
+    pgp: []
+    unencrypted_suffix: _unencrypted
+    version: 3.9.2
--- a/devices/vps4/default.nix
+++ b/devices/vps4/default.nix
@@ -17,23 +17,19 @@ inputs:
            };
          };
          swap = [ "/nix/swap/swap" ];
+          rollingRootfs = {};
        };
        grub.installDevice = "/dev/disk/by-path/pci-0000:00:04.0";
        nixpkgs.march = "znver2";
        initrd.sshd = {};
-        network = {};
+        networking = {};
      };
      services =
      {
        sshd = {};
        fail2ban = {};
-        xray.server.serverName = "xserver2.vps4.chn.moe";
-        nginx.streamProxy.map = builtins.listToAttrs (builtins.map
-          (site: { name = "${site}.chn.moe"; value.upstream.address = "wg0.nas.chn.moe"; })
-          [
-            "xn--s8w913fdga" "matrix" "send" "git" "grafana" "peertube" "rsshub" "misskey" "synapse" "vaultwarden"
-            "photoprism" "nextcloud" "freshrss" "huginn" "api" "webdav" "chat"
-          ]);
+        beesd."/".hashTableSizeMB = 64;
+        xray.server.serverName = "xserver.vps4.chn.moe";
      };
    };
  };
--- a/devices/vps4/secrets.yaml
+++ b/devices/vps4/secrets.yaml
@@ -4,43 +4,27 @@ xray-server:
        user0: ENC[AES256_GCM,data:o2wxpSzoqsPxs6grgYRLtPutMVwSqtzUWBrj7+7QuWWd1a1z,iv:2/5SxXq8Iw4J/LzBeclHbkrZXHitguip0WN+MINym8s=,tag:v/3oly53ORM9XAwbOzp06g==,type:str]
        #ENC[AES256_GCM,data:0nHZmEPPaw==,iv:BtOZ8/U0yg3fthHrwerNQX3+KD/H9+fcUylYGnZqiIM=,tag:DkFGSFfq//LmWfg6DGm1aA==,type:comment]
        user1: ENC[AES256_GCM,data:7ev7GuKLeJbPReMy0FnX02fLv5nNCpxdzfnQyAA+/IviwDMQ,iv:YbESsyIAiEAyvrHnj9A4lITX7NtRkuRhCrTv6hoG9Qs=,tag:8uledxLXqpXXLBh+cczm4g==,type:str]
-        #ENC[AES256_GCM,data:4Y00hDJ+8Hjq3Q==,iv:XWZYNC1T5B55B43tcuzzvOOFtHqZJ9XDuEaYQOO5cR4=,tag:5oNFsqUtSiv8CY6aHyGjNQ==,type:comment]
-        user2: ENC[AES256_GCM,data:MRMdc7LRYqgRsfKKW6LnP14g3JoFT6g7jzkXW8gIAeqypyoc,iv:tfPBD2FkIljz3xasYNJsj3vh2lEObrvSZ95FyCgWcTs=,tag:B1PQpyX24DqrPscL/pjZmQ==,type:str]
-        #ENC[AES256_GCM,data:gGd3kkNcyIwOXg4=,iv:vILDvtdvopPM8lZDDpedvtXYHpoPvPn1A8AJca41r9A=,tag:2LMImcmdyPKsQDloq7041Q==,type:comment]
-        user3: ENC[AES256_GCM,data:+KUVcqy18t6Fd+QNgB5DeZkNSA6lsjebO+xnzxzIjWuZ9UmS,iv:qugbmBv9jk1yfH2s0A0jla0DR3jkdXLVUeWGcj6v68U=,tag:4FUf/guDzPqgDcb1086WTA==,type:str]
-        #ENC[AES256_GCM,data:jCgKe0t2xQ==,iv:UE48L/JpobN6LUd6Z9RlsUGSJ1sHHgiL6xj8lPztwJc=,tag:xnwWLQm+GIUzsfBO/TXhrg==,type:comment]
-        user4: ENC[AES256_GCM,data:3yrdvbcH/ToAQpTLppSVp2FNGjatyBInKP85bAY9OrEtzhhQ,iv:4zvb1nzKjrCNWWKelOnDhsNBAC7Ak6ZpJlvQKqGJrgc=,tag:dBOTBJDJhJsKHKg/vGmpxQ==,type:str]
-        #ENC[AES256_GCM,data:2ptsDQ==,iv:dEzyk6NQcFZQPx8h/ViCqtRaQ/8dfMTVKBq+iguk6nU=,tag:11SLIAhtcHja4G9HUXr9Ng==,type:comment]
-        user5: ENC[AES256_GCM,data:NO9rpzFkySistf9++oXpo1tBaa4XtPtcCGR+2IWmhQYEH/l1,iv:OG+U0avgo9mjmU3soxRNL71ZC7Ee4ijpsJMRn3jYvhw=,tag:QuBFX2KHgNJ+f3RwqEH4+Q==,type:str]
+        #ENC[AES256_GCM,data:3KN/1hzeR2I=,iv:iaqJJD6iURTUlIL8e8P7fsAzJYo+y3NGZXgWmPX+4ao=,tag:e8g/JgVrMrWJamUMpiv2pQ==,type:comment]
+        user2: ENC[AES256_GCM,data:58PnLCwDayOYinsPCYPeMvuKiF7b4tZtbmEJFWEl+2Nu6HL2,iv:hSv3jCtkLm4rrm/4+ot10CBhobGwtnK5db5wR1S/XrU=,tag:SQbynYp8pDSqj4tAK6JBMQ==,type:str]
        #ENC[AES256_GCM,data:uTZDsA==,iv:6cxvQycfji/x+DW1CnO45r+yNTLwkhYkiJwDaSpUCwo=,tag:8pMw+sYeOyZBN1idHoM9+g==,type:comment]
-        user7: ENC[AES256_GCM,data:Ie8M385wtRx8bWIdCupnda799kL0OLBsWdk9pHTY7IxxaZbn,iv:OrRYOkaC9uI9E1Eb8GYqmYr9VAUM895oO8NSdvxUPCQ=,tag:NZTUE4KnUjhg/auoALavTA==,type:str]
-        #ENC[AES256_GCM,data:Wwq+ypJgx6OcXA==,iv:dSvFz4I5tFx+ZVClxNGKwcbIQe7OY43OzAhqRiDK2TQ=,tag:CYUs1cJ/zqc+Y0yFec7Upw==,type:comment]
-        user8: ENC[AES256_GCM,data:2GyFDXIiAN3mTobwnY4czV2Egoin3B5Ih+aet3yT+krPTkPq,iv:NwrzO//HXwKMudgD+yK1hsj9o71RG6BfBle3logvuLE=,tag:WWpioPsnhHvVSrzAmN16Sg==,type:str]
-        #ENC[AES256_GCM,data:vVz6E2juGqXS1Q==,iv:9itEkwMsW8cqSzwV2EZtgJVgaW7aJJ5fw1rLuKFwiKM=,tag:9hRADkot8kELoYAgd6Dz7Q==,type:comment]
-        user9: ENC[AES256_GCM,data:HgSVrry+nKGW9X9N6h8hsI9VETKtSEi+/ZC9QvNZW4zETQxt,iv:ERgmCDPBpboA/+Sxeq6BvWoMxsv3Kkczqb/mbXz9pOk=,tag:bklzRg9toKy//6T8xdtbRw==,type:str]
-        #ENC[AES256_GCM,data:2sHxXec=,iv:aA61+cmDw4rHab7RuRRK3eUDx5d6gpmfw4RpQ6Nd0mc=,tag:H9kovJyn3Te3ir9X234VGA==,type:comment]
-        user10: ENC[AES256_GCM,data:CqrwaZp1fHd/WEGQH3xWI8DZ2/AavCqwTtwZeHmnrct5yoD3,iv:IBOHGQlw+uQt8Ryp/mCDcglfSPNXvvHOjNnrT+7nOHQ=,tag:tEkGEtPaOBK+P3LrQzOLsQ==,type:str]
-        #ENC[AES256_GCM,data:Rw4BWXZutQ==,iv:rXe2i1G/xQkpBl0wh6VIzaNoidCc3JL4sy6v5hcOF/M=,tag:2tZyH8B0ZL7XptKHk6TcAQ==,type:comment]
-        user12: ENC[AES256_GCM,data:CsbquwEn+iOKCzda8z26FYk2i5aPk2xzqGIYORiD4lotvnFE,iv:zHPmlT4LAc6NDjXrExze23dZZFIj0c1eR4WW74cu+qs=,tag:5MDFrZNgv54mK05ImSvpkw==,type:str]
-        #ENC[AES256_GCM,data:vqYkwGVcQ8yZbA==,iv:1ckVSiAgjuT/K0MuVHe8D2hHE7X2qxCHpb+y6nrFCsI=,tag:so9oFl6bXlJT2O+prplazw==,type:comment]
-        user13: ENC[AES256_GCM,data:KUraqncs8iPr7z+COfJ1z0TLNLlgctxy8FCav95+kkVXtStx,iv:Uv90bnVmmQh6f9pKOWmEKCul5VPxF7rrQ9GYrsCGPp8=,tag:I0r5o8xIYuq5/MIXSOHT3Q==,type:str]
-        #ENC[AES256_GCM,data:F2x+2zrePYDkCA==,iv:aTMeqvGVI43xLsN9submgciiJEjY4hYypJ9RJLIBYTE=,tag:quKW+MATVzRw1bda2jGjdg==,type:comment]
-        user16: ENC[AES256_GCM,data:BjnUUnNyqUvvPbfa1CeYvcVbMOwz6/Em4YhxRgmlicOSwro+,iv:LULwzjV5PRihTHNZFJ21IrDG3rW3qX4CYwF4Xu1KdZg=,tag:pZAI4OEx24d6h/h9JyQ/hA==,type:str]
-        #ENC[AES256_GCM,data:aka1O9hn/dZX3Q==,iv:rWik4cYtHY/Z3xQ0p/i49zTXVmKEQDV4OMn12UaQr3Q=,tag:hPm4bugH9RAtsykj0BJ0Pw==,type:comment]
-        user17: ENC[AES256_GCM,data:URZqRUDtG5FDrZDsmI7CFn4ilp97GJtgaVVB+j0dRUdtVGoq,iv:iUkcr6Oo29y5PIGF/GJRltn5DD19yEcBIsJAaYs43AI=,tag:gzSsjeQxvjvfFVkDHPkfvQ==,type:str]
-        #ENC[AES256_GCM,data:JkMniTrakuonAA==,iv:V5KmQL+C5O2mb3ktlm1ITjLaa1NxToQlyToqYbGme9U=,tag:UTZm05uyb5j0Pf9vuxyIxg==,type:comment]
-        user18: ENC[AES256_GCM,data:fFtnkBnaOktHaIfk7dN2U73UkloToiLvP3Pg2VAqPzvTE49h,iv:DZrba7RWmaeOQsqh3Kq/IuFS9so5u5ItK5WwV/65FYE=,tag:v+pOozYvrJJIsj7A/a3S/g==,type:str]
-        #ENC[AES256_GCM,data:gR0WsUYdBZBWjA==,iv:rnXZQaDNu+cEzneEa6/2pO+qUXl/fut8FJ3n90A6ATs=,tag:azNGPfWv+ZgOU/B5PMCVZg==,type:comment]
-        user19: ENC[AES256_GCM,data:S8VSoBIR/RqwctgYPtyIPEK2hXLr4LZ/jJvvFHA6CGgp9/Ff,iv:8eLCZEaiquwZyswwLkLoJcl7UPWTVYmQqZ2egAGFWWM=,tag:VgJiSt8eRcRhppMXkAkmKg==,type:str]
-        #ENC[AES256_GCM,data:vWW1bNyENgcspxI=,iv:xXCrjHyxVtodkVu/wgy1OrHGGm20nEd1iyparWcycYE=,tag:FRu132btquzXkiLXlnq1Iw==,type:comment]
-        user20: ENC[AES256_GCM,data:Wux6pzwor0B1A9d1y0QEpcNnYn1pObloHxghSONHcsQ266/7,iv:jWSuswV6vTQdL764I/zxFC5gkFOa5Qwj54rggmmZX7I=,tag:4hmqBTn0T3a6Sjt9lofwbg==,type:str]
-        #ENC[AES256_GCM,data:IJWHWxbhy+gxhxk=,iv:HzMi211JiVfHUhEJm+q/K0tCjUEXDhollUf8Bm+HVA0=,tag:P22Q/h+DUhhJayZftcvVfg==,type:comment]
-        user21: ENC[AES256_GCM,data:0X5x3SATZm25kVf8cu7TGm2t95DneLAqhP16fRQCtROzyZyg,iv:dmlwRmubnRq2fNdNz3lVlAVYpPjVHkFm60IvPcajjds=,tag:eDJYYf3eRw+FxfaHiRDk5Q==,type:str]
-        #ENC[AES256_GCM,data:O3ovvRYzFrQY,iv:/Zs8e6u7wdp18AacZ3WWBvn5PDtXDnQ6ZyqLiyYmvAY=,tag:HmhKBI3aRCIR34vOEnv1iA==,type:comment]
-        user22: ENC[AES256_GCM,data:ee0naewdOjIxA0QEpmUyOSu++sUJQneEufhJBHiyOR7jAPTU,iv:09fZ0dLUZHp9wM2lCiIcTzFey2AkWBmnUCfq8W3FM6Y=,tag:dHBVo/Ok3Q9vy1pIbWC1Kw==,type:str]
+        user3: ENC[AES256_GCM,data:WCVr0ylGm2SHtOGulb8TD/cI2xJXrbvY1d6+STXGxf0d0izb,iv:vhNshb38AVpwKCFRwUVruCQ0SxhHrOmwQ+IoQZeUj1k=,tag:OfdIjRrTAuVZBOEXTtnrQQ==,type:str]
    private-key: ENC[AES256_GCM,data:akNIeVp2bfKvnzlS6KLAdqAo7qsGfPatzCZpN1tNRLhRVXmJCcUDVSmVoA==,iv:2Rny8ioDJ2x+NR+n7/Aluv7JZ+Om3MuJKsXiwONYntg=,tag:a3xubIr7hpVjRiHjFL/q5Q==,type:str]
-wireguard: ENC[AES256_GCM,data:3h+cpSHULgwlI/zOI0IL4t4diDzm7qWW1sOWZqkFRWCB0CAfGyydGNlZkqA=,iv:pVpmw0aEDssQSr724h9NvJqFMHu0NupDfCSt1RWVnUk=,tag:fonuszujTzeo2HqO1OokEw==,type:str]
+acme:
+    token: ENC[AES256_GCM,data:JBeN7SVxKGOe6er0eS7/v8YrXdv0nCK/KZc8Ygq0G7FIGu4hO662kg==,iv:rf59MgUCYlAA5h18wtdWoUyb2VPB13OPuJjz1VsI2dU=,tag:ViPrwduD8aWf8i8vmBG78A==,type:str]
+nginx:
+    detectAuth:
+        chn: ENC[AES256_GCM,data:lQHDpv8/Yl5/nycHoeTnCw==,iv:ernNxRpcTOSAllDpqRFVFg3qEw/slEEPPXDFq1AhNL0=,tag:2AVALUf9cDyOgCqI9wwgQQ==,type:str]
+        led: ENC[AES256_GCM,data:zyCiiH21,iv:iEYyNClDsCpWE2oNjt2NqQZ88xOOlMr0yycjKTPdmlw=,tag:kQfbshXfTBA5PtUAgpgCcA==,type:str]
+        chat: ENC[AES256_GCM,data:pXu0WPWmvUzvl2expDpQPqWwi1A4abg72npsaYXDXRcg6aVU0Ec+tgM2+uz2hT9rh3mNoBxadYXDc/zeOL1UCg==,iv:iln5UGGBK2s5pGS03PtolWTkx6KrnYBAWCFnI0V2Bag=,tag:EahTDoPIBkgWnp4MOoTCmw==,type:str]
+    maxmind-license: ENC[AES256_GCM,data:8OioibcXQ9IZ0OQhJ/zHSBQjfdHzkoqwUx5zR8Zq0atNw6SSf7vKrg==,iv:z6WTI2yeqP0h7EqKG114nRQpFVJlNzZspgS6gIFtpt4=,tag:a0dBt9pXJnncBiSKt9dsAQ==,type:str]
+telegram:
+    token: ENC[AES256_GCM,data:Si6yTh48HpA8OkkkvgHwtJYFhF8tW3oaQbldjwBc09QJxp9AoKgASMnZtbDZYA==,iv:GrNyZXjaZMviSjy/LGHHrYTr5PFvDkCXmT3MU4+SLpc=,tag:YifB1tKFLqsgXB/YLqYK4w==,type:str]
+    chat: ENC[AES256_GCM,data:ydPky0W4ZWqn,iv:uWQrZDz2GCxiKRaijM89Npt0fQeSNHbQzDefkZCkUAE=,tag:OJQwV/889Vp2/4wjbN41JA==,type:str]
 sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
    age:
        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
          enc: |
@@ -60,7 +44,8 @@ sops:
            Ri9hM3NRTkM4Q1lDdmdPemEweEFBUmcKNLL5qH+JeFWX0GovkPFVVAnz+4tmfG6/
            1jN8YqbMIxf5/L8tauXPf0iIiHa6pUcjtDZPr/OEmeXebmF6Bh9u9Q==
            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-06-09T07:42:38Z"
-    mac: ENC[AES256_GCM,data:fQm8aI6KdoJVxcl4MQP7Q6EZVqmmLFo9A3Hjo/tKZA+VOYvQWFBxIKwy5Cj0SBi4pWsSjwG6pJZ7m6Wh/dDK4KlgkoaXgAYj+efHtScOH5Gkb0sTpAkHNL+/CJ/cO1doXiXRGj47fn1QB9o9WBaomtOWQbzDts4eFs9pdm8TAq4=,iv:91Ilig4j0ELHEatTY7ALKwwr8AzYnRwhKbdWDcufZF4=,tag:UfwaudQTNKu+uryCZjo3mw==,type:str]
+    lastmodified: "2024-08-25T03:19:55Z"
+    mac: ENC[AES256_GCM,data:v6yb7ZYcnPw/8SqEJnSWzmlE17PenjnBH2X8HZp+kIDXzNFyNvD19FcbCBZjwyjBLvN1ZF4M9FS7Y4+CvvMrN/4JcFufcY/V1NrOd8IZisfAT5N3WuopPee4IN9WEyPVOsbFnesZo6/wJKuqlV1UR8UZxCd3/wHXob9Lkz45cBw=,iv:XKIUiRfP0lj8V/Z1HbvhBankdcAjQqM8Way6TWjJJMY=,tag:PLYsVj6BmR132oWsxEKnfg==,type:str]
+    pgp: []
    unencrypted_suffix: _unencrypted
-    version: 3.10.2
+    version: 3.9.0
--- a/devices/vps6/default.nix
+++ b/devices/vps6/default.nix
@@ -17,16 +17,19 @@ inputs:
            };
          };
          swap = [ "/nix/swap/swap" ];
+          rollingRootfs = {};
        };
        grub.installDevice = "/dev/disk/by-path/pci-0000:00:05.0-scsi-0:0:0:0";
        nixpkgs.march = "znver2";
        initrd.sshd = {};
-        network = {};
+        networking = {};
+        # do not use cachyos kernel, beesd + cachyos kernel + heavy io = system freeze, not sure why
      };
      services =
      {
        sshd = {};
-        xray = { server = {}; xmuPersist = {}; };
+        xray.server.serverName = "vps6.xserver.chn.moe";
+        frpServer = { enable = true; serverName = "frp.chn.moe"; };
        nginx =
        {
          streamProxy.map =
@@ -34,17 +37,19 @@ inputs:
            "anchor.fm" = { upstream = "anchor.fm:443"; proxyProtocol = false; };
            "podcasters.spotify.com" = { upstream = "podcasters.spotify.com:443"; proxyProtocol = false; };
            "xlog.chn.moe" = { upstream = "cname.xlog.app:443"; proxyProtocol = false; };
-            "xservernas.chn.moe" = { upstream = "wg0.nas.chn.moe:443"; proxyProtocol = false; };
          }
          // (builtins.listToAttrs (builtins.map
            (site: { name = "${site}.chn.moe"; value.upstream.address = "wg0.pc.chn.moe"; })
-            [ "xn--qbtm095lrg0bfka60z" ]));
+            [ "xn--qbtm095lrg0bfka60z" ]))
+          // (builtins.listToAttrs (builtins.map
+            (site: { name = "${site}.chn.moe"; value.upstream.address = "wg0.srv3.chn.moe"; })
+            [ "xn--s8w913fdga" "misskey" "synapse" "matrix" "send" "api" "git" "grafana" "peertube" ]));
          applications =
          {
            element.instances."element.chn.moe" = {};
            synapse-admin.instances."synapse-admin.chn.moe" = {};
            catalog.enable = true;
-            main = {};
+            main.enable = true;
            nekomia.enable = true;
            blog = {};
            sticker = {};
@@ -53,36 +58,15 @@ inputs:
        };
        coturn = {};
        httpua = {};
-        mirism = {};
+        mirism.enable = true;
        fail2ban = {};
        beesd."/" = {};
-        # bind = {};
      };
    };
-    networking.nftables.tables.forward =
+    specialisation.generic.configuration =
    {
-      family = "inet";
-      content =
-        let
-          srv2 = inputs.topInputs.self.config.dns."chn.moe".getAddress "wg0.srv2-node0";
-        in
-        ''
-          chain prerouting {
-            type nat hook prerouting priority dstnat; policy accept;
-            tcp dport 7011 fib daddr type local counter meta mark set meta mark | 4 dnat ip to ${srv2}:22
-          }
-          chain output {
-            type nat hook output priority dstnat; policy accept;
-            # 需要忽略透明代理发出的流量（gid 不是 nginx）
-            meta skgid != ${builtins.toString inputs.config.users.groups.nginx.gid} \
-              tcp dport 7011 fib daddr type local \
-              counter meta mark set meta mark | 4 dnat ip to ${srv2}:22
-          }
-          chain postrouting {
-            type nat hook postrouting priority srcnat; policy accept;
-            oifname wg0 meta mark & 4 == 4 counter masquerade
-          }
-        '';
+      nixos.system.nixpkgs.march = inputs.lib.mkForce null;
+      system.nixos.tags = [ "generic" ];
    };
  };
 }
--- a/devices/vps6/secrets.yaml
+++ b/devices/vps6/secrets.yaml
@@ -1,3 +1,5 @@
+frp:
+    token: ENC[AES256_GCM,data:T8b1ku4HNCNSJ+33QgIt1GILFA4wTu3Qd0rDqHPVgdqsGo0R90k0u8z+dElSO7q9PapTqUbZ,iv:hwnMu6JxfYLgw4TyhujX5dI2IAytgZh+Bexhgta6ATQ=,tag:lqgwvXlS/jGPxasmk5Vh3w==,type:str]
 xray-server:
    clients:
        #ENC[AES256_GCM,data:DXEC,iv:SZ1AhmK6fWQ/HGDk97kDUcRN84zQMp99eiz4SpRhig8=,tag:Fkdf28ZvB8XKCxSYdjuuHw==,type:comment]
@@ -5,48 +7,58 @@ xray-server:
        #ENC[AES256_GCM,data:OVgDU+zqcQ==,iv:8KuEqBuL5Ca6pUOFFA+vySJx/h3BhGAAC0CgnxiW46o=,tag:TY1MajSSy2RjKVI2SSAAFw==,type:comment]
        user1: ENC[AES256_GCM,data:S3IHO9FcVHTJOsRxjSohM9MgnrEwLdDpFU+efLkQaXT2jNJG,iv:KOesvPzjDfm1EDLFiegbk0wgjp7di5mUwUuuY2hwvOQ=,tag:ZsYyUyyEhO5S3weCw/gPMw==,type:str]
        #ENC[AES256_GCM,data:OQOPobpbbhajgA==,iv:4jG3bHKzWcR+JnvSlJsc0Qlv5kywqVN5UE96J31CP7Q=,tag:P+jJkRxPu99tLXyO5k6dRA==,type:comment]
-        user2: ENC[AES256_GCM,data:+MKTpaA8hO8q0kyY0V1csedLOtIf760Vr0+WllGe9lgMJ5da,iv:5txOM3sFOhKVX4EVozb8XHWLU0fUNxCF9YAwTYaTL6c=,tag:jkgOVgiEc5phY1XNETsdpA==,type:str]
-        #ENC[AES256_GCM,data:m0iCqLI8ELaPb9g=,iv:bsh7JHILbOZJ+bgGr0U0rDanjUVGgDzYGhboezspEjE=,tag:o7A4SXoCXk5LXmZ1bidg/w==,type:comment]
+        user2: ENC[AES256_GCM,data:e7ITe2ZouKr8dXT7SYATyzbzHaVeu6AKt1OcQKk3U0nsQgoa,iv:UbOOuojy6OAFEH8lGhKe5Hs+2K6FX5MZ8Br9AB007gs=,tag:5XeB4YngzTcHZvCpXe/ZXA==,type:str]
+        #ENC[AES256_GCM,data:93BxR0AEdQ==,iv:rf69GWpuxYt7fu1Fyv55pynuQDhi+TA5CwZK3cc3yBo=,tag:/hLy6atNMxLw6G3/qgMM4g==,type:comment]
        user3: ENC[AES256_GCM,data:r+6jXaIj4HJoYLnJcnjJB+WEZlGaoSy/ktc1Aw77hFtNrrGp,iv:P+YUKns1yaOZokH5WkDB0jssGyHg3ncc54tF1PyA7Oc=,tag:/pxMEr7l4ye5EDAOsllxJA==,type:str]
        #ENC[AES256_GCM,data:4gqZh391hg==,iv:No22DrD6EBs2FA4/qH8msWEjs20fc+ZpEeZep+HIv+c=,tag:aHrYNbI83POI4PRj1nd+Yw==,type:comment]
-        user4: ENC[AES256_GCM,data:/kBaGAqbewLav+WCJPHm1py3pvb7bA/YO2DeBP2FTCZv44wA,iv:iwxV6KHu00oITH/58kBFmf43lkgTU3BHJ/kb9FPnRSE=,tag:ns+6Dvhf/D15bZc0fd6zLA==,type:str]
+        user4: ENC[AES256_GCM,data:ujiml/r4aFiKOkSJkaD/KE8rKuBtLSnpZREBH3vRJUzDT0QM,iv:a3VFlXpMLNFihvFa7gloANtHmBLg4szTL5LTm8E2kNs=,tag:W9KZ1GAVx9IBKfda7Zedng==,type:str]
        #ENC[AES256_GCM,data:AzzKMw==,iv:Z73ISOLhPWP40wTy8PucY3KaB9nS7WQECK3tZFYC1ao=,tag:KJuiCODhHyDl5bXInUSI5g==,type:comment]
        user5: ENC[AES256_GCM,data:iDuLRb4dhLUOjpamioMwoTYrn7Cy+Ln4SaedVXkwVD05rjJ0,iv:AqzBBvLpJuIJCUJq0IyDcHrlqb0e84nQC0c94Rj85uw=,tag:0xou1i/iwAxGngO74OIMXg==,type:str]
+        #ENC[AES256_GCM,data:D5xiJW0Oyg==,iv:9a/6myiT9Crf/fff6ZkXj/obW2k95cABUNqQdPmcwcc=,tag:chs8BA8YtVkM9m3Ey9ETlA==,type:comment]
+        user6: ENC[AES256_GCM,data:YzLlf37SxKmU1/QA7gUIJsGid3KZNoAGOew8xR7cmw5l8ZmX,iv:SfKubo2jfjtxKn9odDiokMEZyPFfYZ/wwyYtBrgvgmM=,tag:+hxwIU5uBhzQyrKX4r3oiw==,type:str]
        #ENC[AES256_GCM,data:8FxApg==,iv:vPa5p3QVHAvw+ECusWGqx1ugTcHh42CVFDQcMhG59wM=,tag:lHiZtydcYFBQiXnWh8pCrw==,type:comment]
        user7: ENC[AES256_GCM,data:H/jje9ONEY6XuBXTZmTVGIcWUgGSMf5OB1NNRPtqGCgRP1ei,iv:xew+0BkRqz3nfOoBXTPbBv5hRczy/3tgYSKq432q4iw=,tag:da2ljcffiCVJCsMZaNPZyQ==,type:str]
        #ENC[AES256_GCM,data:QdaYYH3RGJ4qIg==,iv:79NBTEKCPtgVVv3G7wg+vdoLOWxc+bdqT1lF4HJpTC8=,tag:8mRFGjy7lBrdyGyX9vaSOQ==,type:comment]
-        user8: ENC[AES256_GCM,data:AnZb12dioiCamubOb6fsGWoM55zfPMeRbu+j8bRRcMfSQFJf,iv:rB+4B11JFC0oS2ExUW18f5WvhnE4EuHh3IiEyxWeY3A=,tag:jt+3yxDvhusvB8ppbdAwzw==,type:str]
+        user8: ENC[AES256_GCM,data:H1gPtqF8vryD0rVH7HYzpMuZ3lufOBYczKwaTr4PidQtTyQK,iv:wh7NwFc/1ogNrnTTpm5L9dBqDVkvWiIsJZelR2mtR4Q=,tag:oEFdMFZJ9UYhsSVdefJ4rg==,type:str]
        #ENC[AES256_GCM,data:aYWIiLxs1UvupQ==,iv:AisokHuAzD5B6fEF6ak8WfAe151CM3a8MsaWC4uJPnw=,tag:cdk5S4n9ulyWrqsD+jcqYg==,type:comment]
-        user9: ENC[AES256_GCM,data:+SA+VcZcy5ckuS/46Dn093VvuqxrIACuqMAMx6Ko5yw0DVdW,iv:TeLXb1WI7uhcPDkXYSlKIxdE6Kz+nCnlB+ZYpWcaF4I=,tag:YB0sPD9yHMARhiMJs7JKcA==,type:str]
+        user9: ENC[AES256_GCM,data:HVK9KvGfOcwn1joc3VrkjBjE6hrxQPOBD5RTtQUgBPepToh6,iv:VK9aQ64L/GajpledBxC8PNB1BdNYEqwcdL3GKttgxvs=,tag:O/piztCYBARtAFxTMNXGaA==,type:str]
        #ENC[AES256_GCM,data:eCl1bK4=,iv:oYA2CFW6OGGrRYx6OHRYJpbEyFh575UjztvHaXA8UG8=,tag:Pw7xsisQB2Dd0KJeWFq6bQ==,type:comment]
-        user10: ENC[AES256_GCM,data:Pec0CVGia/ZIaq7WerZlr0/waJ/Ev1OKwt7V3PBxBSFMLi7p,iv:wYTdhv4Xoe58KBIwV1vk/V4IcdVzQrBgmzGaRD7qHQs=,tag:IZVt5LmjTUge8XntujJlTA==,type:str]
+        user10: ENC[AES256_GCM,data:xjVkr/wy7OxRuNZKfQagfNxdVxTEyQP1ZhnR6jHy2gjBQ0RD,iv:G6iOBCHOqlvfEENY/ega/TUm81wgT2OOdZKZ6bPfg9o=,tag:p8AMa3bGsIl0hWQ09lSzgA==,type:str]
+        #ENC[AES256_GCM,data:+s3MMeNU5Q==,iv:CUrg+nNxCpJFbHQmMNXmSE+JcZK6Dfu8cGwtznx3CFY=,tag:G5CYMtao+hz3hs0fPVPmcw==,type:comment]
+        user11: ENC[AES256_GCM,data:BIZ2zRgGv5/9AexiZZvu+m4A62YUWtAkjWWMu89GteqpWMBq,iv:13IJcDf18LjoxJk7uoKnuFZT6Ihxrxsy7DBaAaiFqus=,tag:RN7wj+uPneCkqNlMRyYrXw==,type:str]
        #ENC[AES256_GCM,data:spyQkQIHwg==,iv:7+0DUK95MPH7lpr+GMbbLu4/5yA11/4gTuLhQKlStfE=,tag:G/gIXML8UhYoCi9FfoTvSA==,type:comment]
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+        #ENC[AES256_GCM,data:R8lN5T0=,iv:FXLf8Vtjg+PkwNhxXWDViMKqwn7tFMaPhio9zhnudZw=,tag:34gxRH+P9lmkUxlOPKcYMg==,type:comment]
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+        #ENC[AES256_GCM,data:X80nhW5a/JQ1IQ==,iv:2UTsNLLDr4uBAEcPyvmep1fqH43JLUiHc/zqQWChfDk=,tag:DJEArs1nVnlcJgqM2uy17A==,type:comment]
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+        user18: ENC[AES256_GCM,data:dssxPEv8srXydunolaaDAYYo+BOXhp2PoqidOWH3z6NYBpyB,iv:WCLcMMwQJiHZBwreQpaOZp2saXvjBwgYUqSf7HQhMgA=,tag:5jsAVcgAgO+7JhBINz6tzQ==,type:str]
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+        user19: ENC[AES256_GCM,data:+Mh15DR9xvFAwks86iuHEA9FpObKWTSuVOEzUDpBUS/h0hOz,iv:zYIkic2bibvwCBpomnJ9465mda1rbm3RERBZY9twXuc=,tag:bwdL6DAGgkGYhYFI2C4A+A==,type:str]
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        #ENC[AES256_GCM,data:U0CcBBJraJj9,iv:9kuHsHkSDdDT0Gi/3Oy608RArrg+4cgeii5zWbsGuPA=,tag:EvqqMNvNcWBwie28t0+52w==,type:comment]
-        user22: ENC[AES256_GCM,data:LClSrxtBzuJUD4J4QaYXHUr8XSi+N7Zh193j/YeBZRm9sjgf,iv:djiq3+iVnuKK2HveoCm/j8FezzrHRGnjbyoO6iGm6eA=,tag:N5hqYyvJGxnwT8wbxdnjiA==,type:str]
+        user22: ENC[AES256_GCM,data:G+Ls2+bbcP4RmeYhPF44STdbqNiw0UZVxac6GQXJUyCehgjm,iv:vXbwtGWgBINUauS4rsDj+4yoropzZ4IHOZxF9/jLPTY=,tag:SN1BZbQTOfcAF6krXEXtjA==,type:str]
    private-key: ENC[AES256_GCM,data:ts/LRGFAsYqvGvkvlxUI42IW1a8cGsSkpZhMDd3QVceRKvhPb1SRDaXoSw==,iv:6xX9xFIFUNlLBZ6CPBOz9JbHpvC4+QG9ZaCZcWdl12c=,tag:DYIa+QTV8vyl1l7OKKykTw==,type:str]
 send:
    redis-password: ENC[AES256_GCM,data:6zVKw9AmKwSWvHUZhzy0F2KcJW96uFoZY/N1Zq8ilUJOLZeX,iv:viwLIgJz9v8oadr8784OgETbEsxzGsJvVoxmOwWEFxo=,tag:XEYFnoCGwlnrkqaUbgeH+Q==,type:str]
 coturn:
    auth-secret: ENC[AES256_GCM,data:50KqO4GQ1ERbCnK4IjYu6aywT+IPMtVlTzh/TE4MwWApU4pO9yqz25ENGUAKRLi4p+Ecug+Rn3InRl1b+q6bAQ==,iv:SgHkHvHg/+yA1Z5E9effgCnZMVXv5amGNUsVKErai54=,tag:PoYLV9Xr0IXXsA39n7wiTQ==,type:str]
 wireguard: ENC[AES256_GCM,data:5M7EAy/6+2UASWkjxE0Jrxwl0aNdAVZaUjQnD1wU3YvOAQ/c2DSL8hVtKf8=,iv:a2tXFf1+aP0JhdNtzP8e82KJ71m2o8nx+G0wIx4VMig=,tag:l4TS4QBz2fIkC9/GnZgHnQ==,type:str]
-xray-xmu-client:
-    cookie: ENC[AES256_GCM,data:RZ2WFnsX7s/PVqA7ZKhGqw==,iv:CknFoAcHIiIwJI1IEXkFdWXcOCAZr50pfwmQN72OI8o=,tag:w2pNU1APxlSQsGMIEdE2OA==,type:str]
 sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
    age:
        - recipient: age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
          enc: |
@@ -66,7 +78,8 @@ sops:
            ZXFTU3ZCaW1pTVh0RUJzdDdGdHlPYTgK2mlgcX2kEc8+2UDdBnhUm6IIuh8V6agW
            ooxH9OEPXUVI/4JcDo4v8ZUhAyU1ehLH0Ef7PJCChOZe2KZmWSNbhA==
            -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-08-01T05:54:47Z"
-    mac: ENC[AES256_GCM,data:OtHwr58A1UOfYxQR88ay76fWmAyWPl5YtNbAiv0LXPLZPRtLGBJKuTjMaHr17AMepFZ+u5IPV2r8z1AUDj0opLXlv3Ik/DJ2PCcQTOBH+/lnSgzJKWfdCip9/wFR6N3dT0PKKLuBiURB9ZCYmtnq6E5+Guadc6ATYDSEpwbENZQ=,iv:kXsYMGjAtUlv1UqFU8Xv0zagohnpHkzSI72mq5HKY7k=,tag:KR+1A8l2VvbzDZV/00hbJg==,type:str]
+    lastmodified: "2025-04-16T14:15:31Z"
+    mac: ENC[AES256_GCM,data:XOG+e115arZG1uvFoLxCfAqr2pLI2ndS6bZKRyQlWaJK0Gti8RpQt1jVZ+Q3y5Ga8tpAvd7k5MYgRL0/H400ENCleM3vsh5s3VXjlSSxq4mfdkwhUH2E0t8OQyf8VXvs0SXZKhTOljETPu1pggB6iFUfEZ5e0kKRLRYWI4Tt94Y=,iv:mt60iMiKTcQP4b/f684j2IyFSWYzmq3XGK19CfZB53c=,tag:NyhQ0Lptv2E4jHuYAxcelA==,type:str]
+    pgp: []
    unencrypted_suffix: _unencrypted
-    version: 3.10.2
+    version: 3.9.2
--- a/devices/xmuhk/README.md
+++ b/devices/xmuhk/README.md
@@ -1,13 +0,0 @@
-# install nix
-
-1. Build nix using `nix build github:NixOS/nixpkgs/nixos-24.11#nixStatic`, upload, create symlink `nix-store` `nix-build` etc. pointing to it.
-2. Upload `.config/nix/nix.conf`.
-
-# install or update packages
-
-1. On nixos, make sure `/public/home/xmuhk/.nix` is mounted correctly.
-2. Build using `sudo nix build --store 'local?store=/public/home/xmuhk/.nix/store&state=/public/home/xmuhk/.nix/state&log=/public/home/xmuhk/.nix/log' .#xmuhk` .
-3. Diff store using `sudo nix-store --store 'local?store=/public/home/xmuhk/.nix/store&state=/public/home/xmuhk/.nix/state&log=/public/home/xmuhk/.nix/log' -qR ./result | grep -Fxv -f <(ssh xmuhk find .nix/store -maxdepth 1 -exec realpath '{}' '\;') | sudo xargs nix-store --store 'local?store=/public/home/xmuhk/.nix/store&state=/public/home/xmuhk/.nix/state&log=/public/home/xmuhk/.nix/log' --export | xz -T0 | pv > xmuhk.nar.xz` .
-4. Upload `xmuhk.nar.xz` to hpc.
-5. On hpc, `pv xmuhk.nar.xz | xz -d | nix-store --import` .
-6. Create gcroot using `nix build /xxx-xmuhk -o .nix/state/gcroots/current`, where `/xxx-xmuhk` is the last path printed by `nix-store --import` .
--- a/devices/xmuhk/default.nix
+++ b/devices/xmuhk/default.nix
@@ -1,69 +0,0 @@
-{ inputs, localLib }:
-let
-  pkgs = import inputs.nixpkgs (localLib.buildNixpkgsConfig
-  {
-    inputs = { inherit (inputs.nixpkgs) lib; topInputs = inputs; };
-    nixpkgs = { march = null; cuda = null; nixRoot = "/public/home/xmuhk/.nix"; nixos = false; };
-  });
-  lumericalLicenseManager = 
-    let
-      ip = "${pkgs.iproute2}/bin/ip";
-      awk = "${pkgs.gawk}/bin/awk";
-      sed = "${pkgs.gnused}/bin/sed";
-      chmod = "${pkgs.coreutils}/bin/chmod";
-      sing = "/public/software/singularity/singularity-3.8.3/bin/singularity";
-    in pkgs.writeShellScriptBin "lumericalLicenseManager"
-    ''
-      echo "Cleaning up..."
-      ${sing} instance stop lumericalLicenseManager || true
-      [ -d /tmp/lumerical ] && chmod -R u+w /tmp/lumerical && rm -rf /tmp/lumerical || true
-      mkdir -p /tmp/lumerical
-      while true; do
-        if ! ss -tan | grep -q ".*TIME-WAIT .*:1084 "; then break; fi
-        sleep 10
-      done
-
-      echo "Extracting image..."
-      ${sing} build --sandbox /tmp/lumerical/lumericalLicenseManager \
-        ${inputs.self.src.lumerical.licenseManager.sifImageFile}
-      mkdir /tmp/lumerical/lumericalLicenseManager/public
-
-      echo 'Searching for en* interface...'
-      iface=$(${ip} -o link show | ${awk} -F': ' '/^[0-9]+: en/ {print $2; exit}')
-      if [ -n "$iface" ]; then
-        echo "Found interface: $iface"
-        echo 'Extracting MAC address...'
-        mac=$(${ip} link show "$iface" | ${awk} '/link\/ether/ {print $2}' | ${sed} 's/://g')
-        echo "Extracted MAC address: $mac"
-      else
-        echo "No interface starting with 'en' found." >&2
-        exit 1
-      fi
-
-      echo 'Creating license file...'
-      ${sed} -i "s|xxxxxxxxxxxxx|$mac|" \
-        /tmp/lumerical/lumericalLicenseManager/home/ansys_inc/shared_files/licensing/license_files/ansyslmd.lic
-      ${sed} -i 's|2022.1231|2035.1231|g' \
-        /tmp/lumerical/lumericalLicenseManager/home/ansys_inc/shared_files/licensing/license_files/ansyslmd.lic
-
-      echo "Starting license manager..."
-      ${sing} instance start --writable /tmp/lumerical/lumericalLicenseManager lumericalLicenseManager
-      ${sing} exec instance://lumericalLicenseManager /bin/sh -c \
-        "pushd /home/ansys_inc/shared_files/licensing; (./start_ansysli &); (./start_lmcenter &); tail -f /dev/null"
-
-      cleanup() {
-        echo "Stopping license manager..."
-        ${sing} instance stop lumericalLicenseManager
-        chmod -R u+w /tmp/lumerical && rm -rf /tmp/lumerical
-      }
-      trap cleanup SIGINT SIGTERM SIGHUP EXIT
-      tail -f /dev/null
-    '';
-in pkgs.symlinkJoin
-{
-  name = "xmuhk";
-  paths = (with pkgs; [ hello btop htop iotop pv localPackages.lumerical.lumerical.cmd ])
-    ++ [ lumericalLicenseManager ];
-  postBuild = "echo ${inputs.self.rev or "dirty"} > $out/.version";
-  passthru = { inherit pkgs; };
-}
--- a/devices/xmuhk/files/.config/nix/nix.conf
+++ b/devices/xmuhk/files/.config/nix/nix.conf
@@ -1,2 +0,0 @@
-store = local?store=/public/home/xmuhk/.nix/store&state=/public/home/xmuhk/.nix/state&log=/public/home/xmuhk/.nix/log
-experimental-features = flakes nix-command
--- a/doc/branch.md
+++ b/doc/branch.md
@@ -1,2 +0,0 @@
-* archive: archive
-* one-fprint: test fingerpint on one
--- a/doc/todo.md
+++ b/doc/todo.md
@@ -1,10 +1,6 @@
-* 打包 intel 编译器
-* 切换到 niri，清理 plasma
-* 调整其它用户的 zsh 配置
-* 调整 motd
-* 找到 wg1 不能稳定工作的原因；确定 persistentKeepalive 发包的协议、是否会被正确 NAT。
-* 清理 mariadb，移动到 persistent
-* 清理多余文件
-* 移动日志到 persistent
-* 准备单独一个的 archive
-* 测试透明代理代理其它机器的情况
+* 使用 wrap 好的 intel 编译器。
+* 在挂载根目录前（创建 rootfs 时），按用户复制需要的文件
+* 挑选一个好看的主题
+* 尝试一些别的计算软件
+* 解决 vscode 中的英语语法检查插件，尝试 valentjn.vscode-ltex
+* 调整 xmupc1 xmupc2 启动分区
--- a/doc/upgrade.md
+++ b/doc/upgrade.md
@@ -1,8 +1,8 @@
 * merge upstream, update flake
 * update src
 * fix all build errors
-* update modules (synapse)
-* update postgresql nextcloud
+* update modules
+* update postgresql nextcloud mariadb
 * update stateVersion
 * switch
 * fix disabled packages
--- a/flake.lock
+++ b/flake.lock
--- a/flake.nix
+++ b/flake.nix
@@ -3,6 +3,7 @@

  inputs =
  {
+    self.lfs = true;
    nixpkgs.url = "github:CHN-beta/nixpkgs/nixos-25.05";
    nixpkgs-2411.url = "github:CHN-beta/nixpkgs/nixos-24.11";
    nixpkgs-2311.url = "github:CHN-beta/nixpkgs/nixos-23.11";
@@ -12,27 +13,31 @@
    sops-nix = { url = "github:Mic92/sops-nix"; inputs.nixpkgs.follows = "nixpkgs"; };
    nix-index-database = { url = "github:Mic92/nix-index-database"; inputs.nixpkgs.follows = "nixpkgs"; };
    nur-xddxdd = { url = "github:xddxdd/nur-packages"; inputs.nixpkgs.follows = "nixpkgs"; };
+    nix-vscode-extensions = { url = "github:nix-community/nix-vscode-extensions"; inputs.nixpkgs.follows = "nixpkgs"; };
    impermanence.url = "github:CHN-beta/impermanence";
+    qchem = { url = "github:Nix-QChem/NixOS-QChem/master"; inputs.nixpkgs.follows = "nixpkgs"; };
    plasma-manager =
    {
      url = "github:pjones/plasma-manager";
      inputs = { nixpkgs.follows = "nixpkgs"; home-manager.follows = "home-manager"; };
    };
    nur-linyinfeng = { url = "github:linyinfeng/nur-packages"; inputs.nixpkgs.follows = "nixpkgs"; };
+    envfs = { url = "github:Mic92/envfs"; inputs.nixpkgs.follows = "nixpkgs"; };
    nix-flatpak.url = "github:gmodena/nix-flatpak";
    chaotic =
    {
      url = "github:chaotic-cx/nyx";
-      inputs = { nixpkgs.follows = "nixpkgs-unstable"; home-manager.follows = "home-manager"; };
+      inputs = { nixpkgs.follows = "nixpkgs"; home-manager.follows = "home-manager"; };
    };
+    gricad = { url = "github:Gricad/nur-packages"; flake = false; };
    catppuccin = { url = "github:catppuccin/nix"; inputs.nixpkgs.follows = "nixpkgs"; };
    bscpkgs = { url = "github:CHN-beta/bscpkgs"; inputs.nixpkgs.follows = "nixpkgs"; };
-    aagl = { url = "github:ezKEa/aagl-gtk-on-nix/release-25.05"; inputs.nixpkgs.follows = "nixpkgs"; };
    winapps = { url = "github:winapps-org/winapps/feat-nix-packaging"; inputs.nixpkgs.follows = "nixpkgs"; };
+    # TODO: switch to stable branch
+    aagl = { url = "github:ezKEa/aagl-gtk-on-nix"; inputs.nixpkgs.follows = "nixpkgs"; };
+    cachyos-lts.url = "github:drakon64/nixos-cachyos-kernel";
    nixvirt = { url = "github:CHN-beta/NixVirt"; inputs.nixpkgs.follows = "nixpkgs"; };
-    buildproxy = { url = "github:polygon/nix-buildproxy"; inputs.nixpkgs.follows = "nixpkgs"; };
-    niri.url = "github:sodiboo/niri-flake";
-    nix4vscode = { url = "github:nix-community/nix4vscode"; inputs.nixpkgs.follows = "nixpkgs"; };
+    shadowrz = { url = "github:ShadowRZ/nur-packages"; inputs.nixpkgs.follows = "nixpkgs"; };

    misskey = { url = "git+https://github.com/CHN-beta/misskey?submodules=1"; flake = false; };
    rsshub = { url = "github:DIYgod/RSSHub"; flake = false; };
@@ -45,10 +50,13 @@
    tgbot-cpp = { url = "github:reo7sp/tgbot-cpp"; flake = false; };
    v-sim = { url = "gitlab:l_sim/v_sim/master"; flake = false; };
    rycee = { url = "gitlab:rycee/nur-expressions"; flake = false; };
+    blurred-wallpaper = { url = "github:bouteillerAlan/blurredwallpaper"; flake = false; };
+    slate = { url = "github:TheBigWazz/Slate"; flake = false; };
    lepton = { url = "github:black7375/Firefox-UI-Fix"; flake = false; };
    mumax = { url = "github:CHN-beta/mumax"; flake = false; };
-    openxlsx = { url = "github:troldal/OpenXLSX?rev=f85f7f1bd632094b5d78d4d1f575955fc3801886"; flake = false; };
+    openxlsx = { url = "github:troldal/OpenXLSX"; flake = false; };
    sqlite-orm = { url = "github:fnc12/sqlite_orm"; flake = false; };
+    sockpp = { url = "github:fpagliughi/sockpp"; flake = false; };
    nc4nix = { url = "github:helsinki-systems/nc4nix"; flake = false; };
    hextra = { url = "github:imfing/hextra"; flake = false; };
    nu-scripts = { url = "github:nushell/nu_scripts"; flake = false; };
@@ -56,18 +64,16 @@
    pocketfft = { url = "github:mreineck/pocketfft"; flake = false; };
    blog = { url = "git+https://git.chn.moe/chn/blog-public.git?lfs=1"; flake = false; };
    nixos-wallpaper = { url = "git+https://git.chn.moe/chn/nixos-wallpaper.git?lfs=1"; flake = false; };
+    spectroscopy = { url = "github:skelton-group/Phonopy-Spectroscopy"; flake = false; };
    vaspberry = { url = "github:Infant83/VASPBERRY"; flake = false; };
    ufo = { url = "git+https://git.chn.moe/chn/ufo.git?lfs=1"; flake = false; };
    stickerpicker = { url = "github:maunium/stickerpicker"; flake = false; };
    fancy-motd = { url = "github:CHN-beta/fancy-motd"; flake = false; };
    mac-style = { url = "github:SergioRibera/s4rchiso-plymouth-theme?lfs=1"; flake = false; };
    phono3py = { url = "github:phonopy/phono3py"; flake = false; };
-    sticker = { url = "git+https://git.chn.moe/chn/sticker.git?lfs=1"; flake = false; };
-    speedtest = { url = "github:librespeed/speedtest"; flake = false; };
-    pybinding = { url = "git+https://github.com/dean0x7d/pybinding?submodules=1"; flake = false; };
  };

-  outputs = inputs: let localLib = import ./flake/lib inputs.nixpkgs.lib; in
+  outputs = inputs: let localLib = import ./flake/lib.nix inputs.nixpkgs.lib; in
  {
    packages.x86_64-linux = import ./flake/packages.nix { inherit inputs localLib; };
    nixosConfigurations = import ./flake/nixos.nix { inherit inputs localLib; };
--- a/flake/branch.nix
+++ b/flake/branch.nix
@@ -1 +1 @@
-"production"
+"next"
--- a/flake/dev.nix
+++ b/flake/dev.nix
@@ -34,6 +34,20 @@
    packages = [ pkgs.clang-tools_18 ];
    CMAKE_EXPORT_COMPILE_COMMANDS = "1";
  };
+  winjob =
+    let inherit (pkgs) clang-tools_18; in let inherit (inputs.self.packages.x86_64-w64-mingw32) pkgs winjob;
+    in pkgs.mkShell.override { stdenv = pkgs.gcc14Stdenv; }
+    {
+      inputsFrom = [ winjob ];
+      packages = [ clang-tools_18 ];
+      CMAKE_EXPORT_COMPILE_COMMANDS = "1";
+    };
+  mirism = pkgs.mkShell.override { stdenv = pkgs.clang18Stdenv; }
+  {
+    inputsFrom = [ pkgs.localPackages.mirism ];
+    packages = [ pkgs.clang-tools_18 ];
+    CMAKE_EXPORT_COMPILE_COMMANDS = "1";
+  };
  info = pkgs.mkShell.override { stdenv = pkgs.clang18Stdenv; }
  {
    inputsFrom = [ pkgs.localPackages.info ];
@@ -48,11 +62,4 @@
    CMAKE_EXPORT_COMPILE_COMMANDS = "1";
    hardeningDisable = [ "all" ];
  };
-  xinli = pkgs.mkShell.override { stdenv = pkgs.clang18Stdenv; }
-  {
-    inputsFrom = [ pkgs.localPackages.xinli ];
-    packages = [ pkgs.clang-tools_18 ];
-    CMAKE_EXPORT_COMPILE_COMMANDS = "1";
-    hardeningDisable = [ "all" ];
-  };
 }
--- a/flake/dns/config/chn.moe.nix
+++ b/flake/dns/config/chn.moe.nix
@@ -2,44 +2,41 @@ localLib:
 let
  cname =
  {
+    autoroute = [ "api" "git" "grafana" "matrix" "peertube" "send" "synapse" "vikunja" "铜锣湾" ];
    nas = [ "initrd.nas" ];
-    office = [ "srv2-node0" "xserverxmu" ];
-    vps4 =
-    [
-      "initrd.vps4" "xserver2.vps4"
-      # to nas
-      "git" "grafana" "matrix" "peertube" "send" "vikunja" "铜锣湾" "xservernas" "chat" "freshrss" "huginn" "nextcloud"
-      "photoprism" "rsshub" "vaultwarden" "webdav" "synapse" "misskey" "api"
-    ];
+    office = [ "srv2-node0" ];
+    vps4 = [ "initrd.vps4" "xserver.vps4" ];
    vps6 =
    [
-      "blog" "catalog" "coturn" "element" "initrd.vps6" "sticker" "synapse-admin" "tgapi" "ua" "xserver2"
-      "xserver2.vps6"
-      # to pc
-      "铜锣湾实验室"
+      "blog" "catalog" "coturn" "element" "frp" "initrd.vps6" "misskey" "sticker" "synapse-admin" "tgapi"
+      "ua" "vps6.xserver" "铜锣湾实验室"
    ];
    "xlog.autoroute" = [ "xlog" ];
    "wg0.srv1-node0" = [ "wg0.srv1" ];
    "wg0.srv2-node0" = [ "wg0.srv2" ];
+    srv3 =
+    [
+      "chat" "freshrss" "huginn" "initrd.srv3" "nextcloud" "photoprism" "rsshub" "ssh.git" "vaultwarden" "webdav"
+      "xserver.srv3" "example"
+    ];
    srv1-node0 = [ "srv1" ];
    srv2-node0 = [ "srv2" ];
    "wg1.pc" = [ "nix-store" ];
-    "wg1.nas" = [ "nix-store.nas" ];
-    "wg0.nas" = [ "ssh.git" ];
  };
  a =
  {
    nas = "192.168.1.2";
    pc = "192.168.1.3";
-    office = "210.34.16.21";
+    one = "192.168.1.4";
+    office = "210.34.16.60";
    srv1-node0 = "59.77.36.250";
    vps4 = "104.234.37.61";
    vps6 = "144.34.225.59";
    search = "127.0.0.1";
+    srv3 = "23.135.236.216";
    srv1-node1 = "192.168.178.2";
    srv1-node2 = "192.168.178.3";
    srv2-node1 = "192.168.178.2";
-    "409test" = "192.168.1.5";
  };
  wireguard = import ./wireguard.nix;
 in
@@ -58,7 +55,11 @@ in
    { type = "TXT"; value = "v=spf1 include:mxlogin.com -all"; }
  ];
  "_xlog-challenge.xlog" = { type = "TXT"; value = "chn"; };
-  autoroute = { type = "NS"; values = "vps6.chn.moe."; };
+  autoroute =
+  {
+    type = "NS";
+    values = builtins.map (suffix: "ns1.huaweicloud-dns.${suffix}.") [ "cn" "com" "net" "org" ];
+  };
  "mail" = { type = "CNAME"; value = "tuesday.mxrouting.net."; };
  "webmail" = { type = "CNAME"; value = "tuesday.mxrouting.net."; };
  "x._domainkey" =
--- a/flake/dns/config/wireguard.nix
+++ b/flake/dns/config/wireguard.nix
@@ -6,10 +6,12 @@
    vps6 = 1;
    pc = 3;
    nas = 4;
+    one = 5;
    srv1-node0 = 9;
    srv1-node1 = 6;
    srv1-node2 = 8;
    srv2-node0 = 7;
    srv2-node1 = 10;
+    srv3 = 11;
  };
 }
--- a/flake/lib/default.nix
+++ b/flake/lib/default.nix
@@ -1,6 +1,6 @@
 lib: rec
 {
-  inherit (lib) attrsToList;
+  attrsToList = attrs: builtins.map (name: { inherit name; value = attrs.${name}; }) (builtins.attrNames attrs);
  mkConditional = condition: trueResult: falseResult: let inherit (lib) mkMerge mkIf; in
    mkMerge [ ( mkIf condition trueResult ) ( mkIf (!condition) falseResult ) ];

@@ -86,6 +86,4 @@ lib: rec
      if (builtins.typeOf pattern) != "list" then throw "pattern should be a list"
      else if pattern == [] then origin
      else deepReplace (builtins.tail pattern) (replace ((builtins.head pattern) // { content = origin; }));
-  
-  buildNixpkgsConfig = import ./buildNixpkgsConfig;
 }
--- a/flake/lib/buildNixpkgsConfig/boost188.patch
+++ b/flake/lib/buildNixpkgsConfig/boost188.patch
@@ -1,13 +0,0 @@
-diff --git a/boost/process/v2/stdio.hpp b/boost/process/v2/stdio.hpp
-index 01d0216..4084e46 100644
--- a/boost/process/v2/stdio.hpp
-+++ b/boost/process/v2/stdio.hpp
-@@ -184,7 +184,7 @@ struct process_io_binding
-   process_io_binding & operator=(const process_io_binding &) = delete;
- 
-   process_io_binding(process_io_binding && other) noexcept
-          : fd(other.fd), fd_needs_closing(other.fd), ec(other.ec)
-+          : fd(other.fd), fd_needs_closing(other.fd_needs_closing), ec(other.ec)
-   {
-     other.fd = target;
-     other.fd_needs_closing = false;
--- a/flake/lib/buildNixpkgsConfig/default.nix
+++ b/flake/lib/buildNixpkgsConfig/default.nix
@@ -1,181 +0,0 @@
-# inputs = { lib, topInputs, ...}; nixpkgs = { march, cuda, nixRoot, nixos, arch };
-{ inputs, nixpkgs }:
-let
-  platformConfig =
-    if nixpkgs.march == null then { system = "${nixpkgs.arch or "x86_64"}-linux"; }
-    else
-    {
-      ${if nixpkgs.nixos then "hostPlatform" else "localSystem"} =
-        { system = "${nixpkgs.arch or "x86_64"}-linux"; gcc = { arch = nixpkgs.march; tune = nixpkgs.march; }; };
-    };
-  cudaConfig = inputs.lib.optionalAttrs (nixpkgs.cuda != null)
-  (
-    { cudaSupport = true; }
-    // (inputs.lib.optionalAttrs (nixpkgs.cuda.capabilities != null)
-      { cudaCapabilities = nixpkgs.cuda.capabilities; })
-    // (inputs.lib.optionalAttrs (nixpkgs.cuda.forwardCompat != null)
-      { cudaForwardCompat = nixpkgs.cuda.forwardCompat; })
-  );
-  allowInsecurePredicate = p: inputs.lib.warn "Allowing insecure package ${p.name or "${p.pname}-${p.version}"}" true;
-  config = cudaConfig
-    // {
-      inherit allowInsecurePredicate;
-      allowUnfree = true;
-      android_sdk.accept_license = true;
-      allowBroken = true;
-    }
-    // (inputs.lib.optionalAttrs (nixpkgs.march != null)
-    {
-      oneapiArch = let match = {}; in match.${nixpkgs.march} or nixpkgs.march;
-      nvhpcArch = nixpkgs.march;
-      # contentAddressedByDefault = true;
-    })
-    // (inputs.lib.optionalAttrs (nixpkgs.nixRoot != null)
-      { nix = { storeDir = "${nixpkgs.nixRoot}/store"; stateDir = "${nixpkgs.nixRoot}/state"; }; });
-in platformConfig //
-{
-  inherit config;
-  overlays =
-  [
-    inputs.topInputs.aagl.overlays.default
-    inputs.topInputs.nur-xddxdd.overlays.inSubTree
-    inputs.topInputs.buildproxy.overlays.default
-    inputs.topInputs.nix4vscode.overlays.default
-    (final: prev:
-    {
-      nur-linyinfeng = (inputs.topInputs.nur-linyinfeng.overlays.default final prev).linyinfeng;
-      firefox-addons = (import "${inputs.topInputs.rycee}" { inherit (prev) pkgs; }).firefox-addons;
-    })
-    inputs.topInputs.self.overlays.default
-    (final: prev:
-      let
-        inherit (final) system;
-        genericPackages = import inputs.topInputs.nixpkgs
-          { inherit system; config = { allowUnfree = true; inherit allowInsecurePredicate; }; };
-      in
-      {
-        inherit genericPackages;
-        telegram-desktop = prev.telegram-desktop.override
-        {
-          unwrapped = prev.telegram-desktop.unwrapped.overrideAttrs
-            (prev: { patches = prev.patches or [] ++ [ ./telegram.patch ]; });
-        };
-        libvirt = (prev.libvirt.override { iptables = final.nftables; }).overrideAttrs
-          (prev: { patches = prev.patches or [] ++ [ ./libvirt.patch ]; });
-        podman = prev.podman.override { iptables = final.nftables; };
-        root = (prev.root.override { stdenv = final.gcc13Stdenv; }).overrideAttrs (prev:
-        {
-          patches = prev.patches or [] ++ [ ./root.patch ];
-          cmakeFlags = prev.cmakeFlags ++ [ "-DCMAKE_CXX_STANDARD=23" ];
-        });
-        boost188 = prev.boost188.overrideAttrs (prev: { patches = prev.patches or [] ++ [ ./boost188.patch ]; });
-        inherit (final.pkgs-2411) iio-sensor-proxy;
-        inherit (final.pkgs-unstable) bees;
-      }
-      // (
-        let
-          marchFilter = version:
-            # old version of nixpkgs does not recognize znver5, use znver4 instead
-            inputs.lib.optionalAttrs (inputs.lib.versionOlder version "25.05") { znver5 = "znver4"; };
-          source =
-          {
-            pkgs-2305 = "nixpkgs-2305";
-            pkgs-2311 = "nixpkgs-2311";
-            pkgs-2411 =
-            {
-              source = "nixpkgs-2411";
-              overlays =
-              [
-                inputs.topInputs.bscpkgs.overlays.default
-                (final: prev: inputs.lib.optionalAttrs (nixpkgs.march != null)
-                {
-                  pythonPackagesExtensions = prev.pythonPackagesExtensions or [] ++ [(final: prev:
-                  {
-                    sphinx = prev.sphinx.overridePythonAttrs (prev:
-                      { disabledTests = prev.disabledTests or [] ++ [ "test_xml_warnings" ]; });
-                  })];
-                })
-              ];
-            };
-            pkgs-unstable =
-            {
-              source = "nixpkgs-unstable";
-              overlays =
-              [
-                inputs.topInputs.self.overlays.default
-                (_: _:
-                {
-                  genericPackages = import inputs.topInputs.nixpkgs-unstable
-                    { inherit system; config = { allowUnfree = true; inherit allowInsecurePredicate; }; };
-                })
-              ];
-            };
-          };
-          packages = name:
-            let flakeSource = inputs.topInputs.${source.${name}.source or source.${name}};
-            in import flakeSource
-            {
-              localSystem =
-                if nixpkgs.march == null then { system = "${nixpkgs.arch or "x86_64"}-linux"; }
-                else
-                  let march = (marchFilter flakeSource.lib.version).${nixpkgs.march} or nixpkgs.march;
-                  in { system = "${nixpkgs.arch or "x86_64"}-linux"; gcc = { arch = march; tune = march; }; };
-              inherit config;
-              overlays = source.${name}.overlays or [(_: _: {})];
-            };
-        in builtins.listToAttrs (builtins.map
-          (name: { inherit name; value = packages name; }) (builtins.attrNames source))
-      )
-      // (inputs.lib.optionalAttrs (prev.stdenv.hostPlatform.avx512Support)
-        { gsl = prev.gsl.overrideAttrs { doCheck = false; }; })
-      // (inputs.lib.optionalAttrs (nixpkgs.march != null && !prev.stdenv.hostPlatform.avx512Support)
-        { libhwy = prev.libhwy.override { stdenv = final.genericPackages.stdenv; }; })
-      // (inputs.lib.optionalAttrs (nixpkgs.march != null)
-      {
-        libinsane = prev.libinsane.overrideAttrs (prev:
-          { nativeCheckInputs = builtins.filter (p: p.pname != "valgrind") prev.nativeCheckInputs; });
-        lib2geom = prev.lib2geom.overrideAttrs (prev: { doCheck = false; });
-        libreoffice-qt6-fresh = prev.libreoffice-qt6-fresh.override (prev:
-          { unwrapped = prev.unwrapped.overrideAttrs (prev: { postPatch = prev.postPatch or "" +
-          ''
-            sed -i '/CPPUNIT_TEST.testDubiousArrayFormulasFODS/d' sc/qa/unit/functions_array.cxx
-          '';});});
-        libreoffice-still = prev.libreoffice-still.override (prev:
-          { unwrapped = prev.unwrapped.overrideAttrs (prev: { postPatch = prev.postPatch or "" +
-          ''
-            sed -i '/CPPUNIT_TEST.testDubiousArrayFormulasFODS/d' sc/qa/unit/functions_array.cxx
-          '';});});
-        opencolorio = prev.opencolorio.overrideAttrs (prev: { doCheck = false; });
-        openvswitch = prev.openvswitch.overrideAttrs (prev: { doCheck = false; });
-        rapidjson = prev.rapidjson.overrideAttrs { doCheck = false; };
-        valkey = prev.valkey.overrideAttrs { doCheck = false; };
-        # -march=xxx cause embree build failed
-        # https://github.com/embree/embree/issues/115
-        embree = prev.embree.override { stdenv = final.genericPackages.stdenv; };
-        simde = prev.simde.override { stdenv = final.genericPackages.stdenv; };
-        ctranslate2 = prev.ctranslate2.overrideAttrs (prev:
-          { cmakeFlags = prev.cmakeFlags or [] ++ [ "-DENABLE_CPU_DISPATCH=OFF" ]; });
-        pythonPackagesExtensions = prev.pythonPackagesExtensions or [] ++ [(final: prev:
-        (
-          {
-            scipy = prev.scipy.overridePythonAttrs (prev:
-              { disabledTests = prev.disabledTests or [] ++ [ "test_hyp2f1" ]; });
-            rich = prev.rich.overridePythonAttrs (prev:
-              { disabledTests = prev.disabledTests or [] ++ [ "test_brokenpipeerror" ]; });
-          }
-          // (inputs.lib.optionalAttrs (nixpkgs.march != null && !prev.stdenv.hostPlatform.avx2Support)
-          {
-            numcodecs = prev.numcodecs.overridePythonAttrs (prev:
-            {
-              disabledTests = prev.disabledTests or []
-                ++ [ "test_encode_decode" "test_partial_decode" "test_blosc" ];
-            });
-          })
-        ))];
-        inherit (final.pkgs-2411) intelPackages_2023;
-      })
-      // (inputs.lib.optionalAttrs (nixpkgs.march == "silvermont")
-        { c-blosc = prev.c-blosc.overrideAttrs { doCheck = false; }; })
-      // (inputs.lib.optionalAttrs (nixpkgs.arch or null == "aarch64") { nix = final.nixVersions.nix_2_29; })
-  )];
-}
--- a/flake/nixos.nix
+++ b/flake/nixos.nix
@@ -1,7 +1,7 @@
 { inputs, localLib }:
 let
-  singles = [ "nas" "pc" "vps4" "vps6" "r2s" ];
-  cluster = { srv1 = 3; srv2 = 3; };
+  singles = [ "nas" "pc" "vps4" "vps6" "one" "srv3" "test" "test-pc" "test-pc-vm" ];
+  cluster = { srv1 = 3; srv2 = 2; };
  deviceModules = builtins.listToAttrs
  (
    (builtins.map
@@ -25,9 +25,9 @@ let
      (localLib.attrsToList cluster)))
  );
 in builtins.mapAttrs
-  (n: v: inputs.nixpkgs.lib.nixosSystem
+  (_: v: inputs.nixpkgs.lib.nixosSystem
  {
-    system = null;
+    system = "x86_64-linux";
    specialArgs = { topInputs = inputs; inherit localLib; };
    modules = localLib.mkModules v;
  })
--- a/flake/packages.nix
+++ b/flake/packages.nix
@@ -1,16 +1,17 @@
 { inputs, localLib }: rec
 {
-  pkgs = import inputs.nixpkgs (localLib.buildNixpkgsConfig
+  pkgs = (import inputs.nixpkgs
  {
-    inputs = { inherit (inputs.nixpkgs) lib; topInputs = inputs; };
-    nixpkgs = { march = null; cuda = null; nixRoot = null; nixos = false; };
+    system = "x86_64-linux";
+    config.allowUnfree = true;
+    overlays = [ inputs.self.overlays.default ];
  });
  hpcstat =
    let
      openssh = (pkgs.pkgsStatic.openssh.override { withLdns = false; etcDir = null; }).overrideAttrs
        (prev: { doCheck = false; patches = prev.patches ++ [ ../packages/hpcstat/openssh.patch ];});
      duc = pkgs.pkgsStatic.duc.override { enableCairo = false; cairo = null; pango = null; };
-      glaze = pkgs.pkgs-2411.pkgsStatic.glaze.overrideAttrs
+      glaze = pkgs.pkgsStatic.glaze.overrideAttrs
        (prev: { cmakeFlags = prev.cmakeFlags ++ [ "-Dglaze_ENABLE_FUZZING=OFF" ]; });
      # pkgsStatic.clangStdenv have a bug
      # https://github.com/NixOS/nixpkgs/issues/177129
@@ -22,31 +23,28 @@
      version = inputs.self.rev or "dirty";
      stdenv = pkgs.pkgsStatic.gcc14Stdenv;
    };
+  inherit (pkgs.localPackages) blog;
  inherit (pkgs.localPackages.pkgsStatic) chn-bsub;
  vaspberry = pkgs.pkgsStatic.localPackages.vaspberry.override
  {
    gfortran = pkgs.pkgsStatic.gfortran;
    lapack = pkgs.pkgsStatic.openblas;
  };
-  jykang = import ../devices/jykang.xmuhpc { inherit inputs localLib; };
-  xmuhk = import ../devices/xmuhk { inherit inputs localLib; };
+  jykang = import ../devices/jykang.xmuhpc inputs;
  src =
    let getDrv = x:
      if pkgs.lib.isDerivation x then [ x ]
      else if builtins.isAttrs x then builtins.concatMap getDrv (builtins.attrValues x)
      else if builtins.isList x then builtins.concatMap getDrv x
      else [];
-    in pkgs.writeText "src" (builtins.concatStringsSep "\n" (getDrv inputs.self.outputs.src));
+    in pkgs.writeClosure (getDrv (inputs.self.outputs.src));
  dns-push = pkgs.callPackage ./dns
  {
    inherit localLib;
-    tokenPath = inputs.self.nixosConfigurations.pc.config.nixos.system.sops.secrets."acme/token".path;
+    tokenPath = inputs.self.nixosConfigurations.pc.config.sops.secrets."acme/token".path;
    octodns = pkgs.octodns.withProviders (_: with pkgs.octodns-providers; [ cloudflare ]);
  };
-  archive = pkgs.writeText "archive" (builtins.concatStringsSep "\n" (builtins.concatLists
-  [
-    (inputs.nixpkgs.lib.mapAttrsToList (_: v: v.config.system.build.toplevel) inputs.self.outputs.nixosConfigurations)
-    [ src ]
-  ]));
 }
-// (builtins.mapAttrs (_: v: v.config.system.build.toplevel) inputs.self.outputs.nixosConfigurations)
+// (builtins.listToAttrs (builtins.map
+  (system: { inherit (system) name; value = system.value.config.system.build.toplevel; })
+  (localLib.attrsToList inputs.self.outputs.nixosConfigurations)))
--- a/flake/src.nix
+++ b/flake/src.nix
@@ -29,7 +29,7 @@
    netboot = pkgs.fetchurl
    {
      url = "https://boot.netboot.xyz/ipxe/netboot.xyz.iso";
-      sha256 = "6GeOcugqElGPoPXeaWVpjcV5bCFxNLShGgN/sjsVzuI=";
+      sha256 = "01hlslbi2i3jkzjwn24drhd2lriaqiwr9hb83r0nib9y1jvr3k5p";
    };
  };
  vasp =
@@ -45,13 +45,13 @@
    {
      patch = pkgs.fetchzip
      {
-        url = "http://theory.cm.utexas.edu/code/vtstcode-204.tgz";
-        sha256 = "00qpqiabl568fwqjnmwqwr0jwg7s56xd9lv9lw8q4qxqy19cpg62";
+        url = "http://theory.cm.utexas.edu/code/vtstcode-205.tgz";
+        sha256 = "008c3q67v5f0ld1f8wdrz2z2kmlzicnxh2bm0akk7i8mnsph0lal";
      };
      script = pkgs.fetchzip
      {
        url = "http://theory.cm.utexas.edu/code/vtstscripts.tgz";
-        sha256 = "0wz9sw72w5gydvavm6sbcfssvvdiw8gh8hs0d0p0b23839dw4w6j";
+        sha256 = "0ixzaqwca5l9yvdq03czgqknszb769pxgc9zq1bgxsp921nvk8mq";
      };
    };
  };
@@ -63,7 +63,19 @@
    finalImageName = "ghcr.io/huginn/huginn";
    finalImageTag = "latest";
  };
-  misskey = {};
+  misskey =
+  {
+    "https://github.com/aiscript-dev/aiscript-languageserver/releases/download/0.1.6/aiscript-dev-aiscript-languageserver-0.1.6.tgz" = "0092d5r67bhf4xkvrdn4a2rm1drjzy7b5sw8mi7hp4pqvpc20ylr";
+    "https://github.com/misskey-dev/tabler-icons/archive/refs/tags/3.30.0-mi.1932+ab127beee.tar.gz" = "09aa34a02rdpcvrhl6xddzy173pg7pi9i551s692ggc3pq7fmdhw";
+  };
+  xmuvpn = pkgs.dockerTools.pullImage
+  {
+    imageName = "hagb/docker-easyconnect";
+    imageDigest = "sha256:1c3a86e41c1d2425a4fd555d279deaec6ff1e3c2287853eb16d23c9cb6dc3409";
+    sha256 = "1jpk2y46lnk0mi6ir7hdx0p6378p0v6qjbh6jm9a4cv5abw0mb2k";
+    finalImageName = "hagb/docker-easyconnec";
+    finalImageTag = "7.6.7";
+  };
  lumerical =
  {
    lumerical = pkgs.requireFile
@@ -73,50 +85,20 @@
      hashMode = "recursive";
      message = "Source not found.";
    };
-    licenseManager =
+    licenseManagerImage = pkgs.requireFile
    {
-      crack = pkgs.requireFile
-      {
-        name = "crack";
-        sha256 = "1a1k3nlaidi0kk2xxamb4pm46iiz6k3sxynhd65y8riylrkck3md";
-        hashMode = "recursive";
-        message = "Source file not found.";
-      };
-      src = pkgs.requireFile
-      {
-        name = "src";
-        sha256 = "1h93r0bb37279dzghi3k2axf0b8g0mgacw0lcww5j3sx0sqjbg4l";
-        hashMode = "recursive";
-        message = "Source file not found.";
-      };
-      image = "6803f9562b941c23db81a2eae5914561f96fa748536199a010fe6f24922b2878";
-      imageFile = pkgs.requireFile
-      {
-        name = "lumericalLicenseManager.tar";
-        sha256 = "ftEZADv8Mgo5coNKs+gxPZPl/YTV3FMMgrF3wUIBEiQ=";
-        message = "Source not found.";
-      };
-      license = pkgs.requireFile
-      {
-        name = "license";
-        sha256 = "07rwin14py6pl1brka7krz7k2g9x41h7ks7dmp1lxdassan86484";
-        message = "Source file not found.";
-      };
-      sifImageFile = pkgs.requireFile
-      {
-        name = "lumericalLicenseManager.sif";
-        sha256 = "i0HGLiRWoKuQYYx44GBkDBbyUvFLbfFShi/hx7KBSuU=";
-        message = "Source file not found.";
-      };
+      name = "lumericalLicenseManager.tar";
+      sha256 = "VOtYMnDRUP74O2lAqMqBDLnXtNS8AhbBhyZBj/2aVoE=";
+      message = "Source not found.";
    };
  };
-  vesta = rec
+  vesta =
  {
-    version = "3.5.8";
+    version = "3.90.5a";
    src = pkgs.fetchurl
    {
-      url = "https://jp-minerals.org/vesta/archives/${version}/VESTA-gtk3.tar.bz2";
-      sha256 = "1y4dhqhk0jy7kbkkx2c6lsrm5lirn796mq67r5j1s7xkq8jz1gkq";
+      url = "https://jp-minerals.org/vesta/archives/testing/VESTA-gtk3-x86_64.tar.bz2";
+      sha256 = "0y277m2xvjyzx8hncc3ka73lir8x6x2xckjac9fdzg03z0jnpqzf";
    };
    desktopFile = pkgs.fetchurl
    {
@@ -128,7 +110,7 @@
  mirism-old = pkgs.requireFile
  {
    name = "mirism";
-    sha256 = "1zhhzwi325g21kqdip7zzw1i9b354h1wpzd4zhzb1ql9kjdh87q3";
+    sha256 = "0f50pvdafhlmrlbf341mkp9q50v4ld5pbx92d2w1633f18zghbzf";
    hashMode = "recursive";
    message = "Source file not found.";
  };
@@ -160,60 +142,12 @@
  mathematica = pkgs.mathematica.src;
  oneapi =
  {
-    src = pkgs.fetchurl
+      src = pkgs.fetchurl
    {
      url = "https://registrationcenter-download.intel.com/akdlm/IRC_NAS/2cf9c083-82b5-4a8f-a515-c599b09dcefc/"
        + "intel-oneapi-hpc-toolkit-2025.1.1.40_offline.sh";
      sha256 = "1qjy9dsnskwqsk66fm99b3cch1wp3rl9dx7y884p3x5kwiqdma2x";
    };
    version = "2025.1";
-    fullVersion = "2025.1.1.40";
-    components =
-    [
-      "intel.oneapi.lin.dpcpp-cpp-common,v=2025.1.1+10"
-      "intel.oneapi.lin.dpcpp-cpp-common.runtime,v=2025.1.1+10"
-      "intel.oneapi.lin.ifort-compiler,v=2025.1.1+10"
-      "intel.oneapi.lin.compilers-common.runtime,v=2025.1.1+10"
-      "intel.oneapi.lin.mpi.runtime,v=2021.15.0+493"
-      "intel.oneapi.lin.umf,v=0.10.0+355"
-      "intel.oneapi.lin.tbb.runtime,v=2022.1.0+425"
-      "intel.oneapi.lin.compilers-common,v=2025.1.1+10"
-    ];
-  };
-  rsshub = pkgs.dockerTools.pullImage
-  {
-    imageName = "diygod/rsshub";
-    imageDigest = "sha256:1f9d97263033752bf5e20c66a75e134e6045b6d69ae843c1f6610add696f8c22";
-    hash = "sha256-zN47lhQc3EX28LmGF4N3rDUPqumwmhfGn1OpvBYd2Vw=";
-    finalImageName = "rsshub";
-    finalImageTag = "latest";
-  };
-  atat = pkgs.fetchurl
-  {
-    url = "https://axelvandewalle.github.io/www-avdw/atat/atat3_50.tar.gz";
-    sha256 = "14sblzqsi5bxfhsjbq256bc2gfd7zrxyf5za0iaw77b592ppjg3m";
-  };
-  atomkit = pkgs.fetchurl
-  {
-    url = "mirror://sourceforge/atomkit/Binaries/atomkit.0.9.0.linux.x64.tar.gz";
-    sha256 = "0y9z7wva7zikh83w9q431lgn3bqkh1v5w6iz90dwc75wqwk0w5jr";
-  };
-  guix = pkgs.fetchurl
-  {
-    url = "https://ci.guix.gnu.org/download/2857";
-    name = "guix.iso";
-    sha256 = "0xqabnay8wwqc1a96db8ix1a6bhvgm84s5is1q67rr432q7gqgd4";
-  };
-  peerBanHelper =
-  {
-    image = "ghostchu/peerbanhelper:v8.0.12";
-    imageFile = pkgs.dockerTools.pullImage
-    {
-      imageName = "ghostchu/peerbanhelper";
-      imageDigest = "sha256:fce7047795fe1e6d730ea2583b390ccc336e79eb2d8dae8114f4f63f00208879";
-      hash = "sha256-7Z2ewDpGFXyvCze9HZ7KwFwn9o9R6Y4pjJDcr5Wmy1g=";
-      finalImageName = "ghostchu/peerbanhelper";
-      finalImageTag = "v8.0.12";
-    };
  };
 }
--- a/modules/bugs/default.nix
+++ b/modules/bugs/default.nix
@@ -12,12 +12,8 @@ let bugs =
    (attrs: { patches = attrs.patches ++ [ ./xmunet.patch ];}); };
  backlight.boot.kernelParams = [ "nvidia.NVreg_RegistryDwords=EnableBrightnessControl=1" ];
  amdpstate.boot.kernelParams = [ "amd_pstate=active" ];
-  iwlwifi.boot.extraModprobeConfig =
-  ''
-    options iwlwifi power_save=0
-    options iwlmvm power_scheme=1
-    options iwlwifi uapsd_disable=1
-  '';
+  iwlwifi.nixos.system.kernel.modules.modprobeConfig =
+    [ "options iwlwifi power_save=0" "options iwlmvm power_scheme=1" "options iwlwifi uapsd_disable=1" ];
 };
 in
 {
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -12,10 +12,6 @@ inputs: let inherit (inputs) topInputs; in
    topInputs.catppuccin.nixosModules.catppuccin
    topInputs.aagl.nixosModules.default
    topInputs.nixvirt.nixosModules.default
-    topInputs.niri.nixosModules.niri
-    { config.niri-flake.cache.enable = false; }
-    # TODO: Remove after next release
-    "${topInputs.nixpkgs-unstable}/nixos/modules/services/hardware/lact.nix"
    (inputs:
    {
      config =
--- a/modules/hardware/cpu.nix
+++ b/modules/hardware/cpu.nix
@@ -1,29 +0,0 @@
-inputs:
-{
-  options.nixos.hardware.cpu = let inherit (inputs.lib) mkOption types; in mkOption
-  {
-    type = types.nullOr (types.enum [ "intel" "amd" ]);
-    default = let inherit (inputs.config.nixos.system.nixpkgs) march; in
-      if march == null then null
-      else if inputs.lib.hasInfix "znver" march then "amd"
-      else if (inputs.lib.hasInfix "lake" march)
-        || (builtins.elem march [ "sandybridge" "silvermont" "haswell" "broadwell" ])
-        then "intel"
-      else null;
-  };
-  config = let inherit (inputs.config.nixos.hardware) cpu; in inputs.lib.mkIf (cpu != null) (inputs.lib.mkMerge
-  [
-    (inputs.lib.mkIf (cpu == "intel")
-    {
-      hardware.cpu.intel.updateMicrocode = true;
-      boot.initrd.availableKernelModules =
-        [ "intel_cstate" "aesni_intel" "intel_cstate" "intel_uncore" "intel_uncore_frequency" "intel_powerclamp" ];
-    })
-    (inputs.lib.mkIf (cpu == "amd")
-    {
-      hardware.cpu.amd = { updateMicrocode = true; ryzen-smu.enable = true; };
-      environment.systemPackages = with inputs.pkgs; [ zenmonitor ];
-      programs.ryzen-monitor-ng.enable = true;
-    })
-  ]);
-}
--- a/modules/hardware/cpus.nix
+++ b/modules/hardware/cpus.nix
@@ -0,0 +1,26 @@
+inputs:
+{
+  options.nixos.hardware.cpus = let inherit (inputs.lib) mkOption types; in mkOption
+    { type = types.listOf (types.enum [ "intel" "amd" ]); default = []; };
+  config = let inherit (inputs.config.nixos.hardware) cpus; in inputs.lib.mkIf (cpus != [])
+  {
+    hardware.cpu = builtins.listToAttrs
+      (builtins.map (name: { inherit name; value = { updateMicrocode = true; }; }) cpus);
+    boot =
+    {
+      initrd.availableKernelModules =
+        let modules =
+        {
+          intel =
+          [
+            "intel_cstate" "aesni_intel" "intel_cstate" "intel_uncore" "intel_uncore_frequency" "intel_powerclamp"
+          ];
+          amd = [];
+        };
+        in builtins.concatLists (builtins.map (cpu: modules.${cpu}) cpus);
+    };
+    environment.systemPackages =
+      let packages = with inputs.pkgs; { intel = []; amd = [ zenmonitor ]; };
+      in builtins.concatLists (builtins.map (cpu: packages.${cpu}) cpus);
+  };
+}
--- a/modules/hardware/gpu.nix
+++ b/modules/hardware/gpu.nix
@@ -31,18 +31,14 @@ inputs:
    (
      let gpus = inputs.lib.strings.splitString "+" gpu.type; in
      {
-        boot =
-        {
-          initrd.availableKernelModules =
-            let modules =
-            {
-              intel = [ "i915" ];
-              nvidia = []; # early loading breaks resume from hibernation
-              amd = [];
-            };
-            in builtins.concatLists (builtins.map (gpu: modules.${gpu}) gpus);
-          blacklistedKernelModules = [ "nouveau" ];
-        };
+        boot.initrd.availableKernelModules =
+          let modules =
+          {
+            intel = [ "i915" ];
+            nvidia = []; # early loading breaks resume from hibernation
+            amd = [];
+          };
+          in builtins.concatLists (builtins.map (gpu: modules.${gpu}) gpus);
        hardware =
        {
          graphics =
@@ -70,6 +66,7 @@ inputs:
            prime.allowExternalGpu = true;
          };
        };
+        boot.blacklistedKernelModules = [ "nouveau" ];
        services.xserver.videoDrivers =
          let driver = { intel = "modesetting"; amd = "amdgpu"; nvidia = "nvidia"; };
          in builtins.map (gpu: driver.${gpu}) gpus;
@@ -81,14 +78,6 @@ inputs:
            amd = [];
          };
          in builtins.concatLists (builtins.map (gpu: packages.${gpu}) gpus);
-        environment.etc."nvidia/nvidia-application-profiles-rc.d/vram" = inputs.lib.mkIf (builtins.elem "nvidia" gpus)
-        {
-          source = inputs.pkgs.writeText "save-vram" (builtins.toJSON
-          {
-            rules = [{ pattern = { feature = "true"; matches = ""; }; profile = "save-vram"; }];
-            profiles = [{ name = "save-vram"; settings = [{ key = "GLVidHeapReuseRatio"; value = 0; }]; }];
-          });
-        };
      }
    )
    # nvidia prime offload
@@ -111,7 +100,7 @@ inputs:
      inputs.lib.mkIf (inputs.lib.strings.hasPrefix "amd" gpu.type) { hardware.amdgpu =
      {
        opencl.enable = true;
-        initrd.enable = true;
+        initrd.enable = true; # needed for waydroid
        legacySupport.enable = true;
        amdvlk = { enable = true; support32Bit.enable = true; supportExperimental.enable = true; };
      };}
--- a/modules/model.nix
+++ b/modules/model.nix
@@ -3,8 +3,7 @@ inputs:
  options.nixos.model = let inherit (inputs.lib) mkOption types; in
  {
    hostname = mkOption { type = types.nonEmptyStr; };
-    arch = mkOption { type = types.nonEmptyStr; default = "x86_64"; };
-    type = mkOption { type = types.enum [ "minimal" "desktop" "server" ]; default = "minimal"; };
+    type = mkOption { type = types.enum [ "vps" "desktop" "server" ]; default = "vps"; };
    private = mkOption { type = types.bool; default = false; };
    cluster = mkOption
    {
--- a/modules/packages/android-studio.nix
+++ b/modules/packages/android-studio.nix
@@ -0,0 +1,12 @@
+inputs:
+{
+  options.nixos.packages.android-studio = let inherit (inputs.lib) mkOption types; in mkOption
+  {
+    type = types.nullOr (types.submodule {});
+    default = null;
+  };
+  config = let inherit (inputs.config.nixos.packages) android-studio; in inputs.lib.mkIf (android-studio != null)
+  {
+    nixos.packages.packages._packages = with inputs.pkgs; [ androidStudioPackages.stable.full ];
+  };
+}
--- a/modules/packages/bash.nix
+++ b/modules/packages/bash.nix
@@ -1,17 +0,0 @@
-inputs:
-{
-  options.nixos.packages.bash = let inherit (inputs.lib) mkOption types; in mkOption
-    { type = types.nullOr (types.submodule {}); default = {}; };
-  config = let inherit (inputs.config.nixos.packages) bash; in inputs.lib.mkIf (bash != null)
-  {
-    nixos.user.sharedModules = [(homeInputs:
-    {
-      config =
-      {
-        # set bash history file path, avoid overwriting zsh history
-        programs.bash = { enable = true; historyFile =  "${homeInputs.config.xdg.dataHome}/bash/bash_history"; };
-        home.shell.enableBashIntegration = true;
-      };
-    })];
-  };
-}
--- a/modules/packages/chromium.nix
+++ b/modules/packages/chromium.nix
@@ -3,7 +3,7 @@ inputs:
  options.nixos.packages.chromium = let inherit (inputs.lib) mkOption types; in mkOption
  {
    type = types.nullOr (types.submodule {});
-    default = if inputs.config.nixos.model.type == "desktop" then {} else null;
+    default = if builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ] then {} else null;
  };
  config = let inherit (inputs.config.nixos.packages) chromium; in inputs.lib.mkIf (chromium != null)
  {
--- a/modules/packages/default.nix
+++ b/modules/packages/default.nix
@@ -1,63 +1,25 @@
 inputs:
 {
  imports = inputs.localLib.findModules ./.;
-  options.nixos.packages =
-    let
-      inherit (inputs.lib) mkOption types;
-      simpleSubmodule = mkOption { type = types.nullOr (types.submodule {}); default = null; };
-    in
-    {
-      packages =
-      {
-        _packages = mkOption { type = types.listOf types.unspecified; default = []; };
-        _pythonPackages = mkOption { type = types.listOf types.unspecified; default = []; };
-        _prebuildPackages = mkOption { type = types.listOf types.unspecified; default = []; };
-        _pythonEnvFlags = mkOption { type = types.listOf types.nonEmptyStr; default = []; };
-        _vscodeEnvFlags = mkOption { type = types.listOf types.nonEmptyStr; default = []; };
-      };
-    }
-    // (builtins.listToAttrs (builtins.map (n: inputs.lib.nameValuePair n simpleSubmodule)
-      [ "vasp" "mathematica" "lumerical" "flatpak" "android-studio" ]));
-  config = inputs.lib.mkMerge
-  [
-    {
-      environment.systemPackages = with inputs.config.nixos.packages.packages;
-        _packages
-        ++ [
-          (
-            (inputs.pkgs.python3.withPackages (pythonPackages:
-              builtins.concatLists (builtins.map (packageFunction: packageFunction pythonPackages) _pythonPackages)))
-            .override (prev: { makeWrapperArgs = prev.makeWrapperArgs or [] ++ _pythonEnvFlags; }))
-          (inputs.pkgs.writeTextDir "share/prebuild-packages"
-            (builtins.concatStringsSep "\n" (builtins.map builtins.toString _prebuildPackages)))
-        ];
-    }
-    (inputs.lib.mkIf (inputs.config.nixos.packages.vasp != null)
-    {
-      nixos.packages.packages = with inputs.pkgs;
-      {
-        _packages =
-        [
-          localPackages.vasp.intel localPackages.vasp.vtst localPackages.vaspkit wannier90
-          (if inputs.config.nixos.system.nixpkgs.cuda != null then localPackages.vasp.nvidia else emptyDirectory)
-          localPackages.atomkit (inputs.lib.mkAfter localPackages.atat)
-        ];
-        _pythonPackages = [(_: [ localPackages.py4vasp ])];
-      };
-    })
-    (inputs.lib.mkIf (inputs.config.nixos.packages.mathematica != null)
-      { nixos.packages.packages._packages = [ inputs.pkgs.mathematica ]; })
-    (inputs.lib.mkIf (inputs.config.nixos.packages.lumerical != null)
-    {
-      nixos =
-      {
-        packages.packages._packages = [ inputs.pkgs.localPackages.lumerical.lumerical.cmd ];
-        services.lumericalLicenseManager = {};
-      };
-    })
-    (inputs.lib.mkIf (inputs.config.nixos.packages.flatpak != null)
-      { services.flatpak = { enable = true; uninstallUnmanaged = true; }; })
-    (inputs.lib.mkIf (inputs.config.nixos.packages.android-studio != null)
-      { nixos.packages.packages._packages = with inputs.pkgs; [ androidStudioPackages.stable.full ]; })
-  ];
+  options.nixos.packages.packages = let inherit (inputs.lib) mkOption types; in
+  {
+    _packages = mkOption { type = types.listOf types.unspecified; default = []; };
+    _pythonPackages = mkOption { type = types.listOf types.unspecified; default = []; };
+    _prebuildPackages = mkOption { type = types.listOf types.unspecified; default = []; };
+    _pythonEnvFlags = mkOption { type = types.listOf types.nonEmptyStr; default = []; };
+    _vscodeEnvFlags = mkOption { type = types.listOf types.nonEmptyStr; default = []; };
+  };
+  config =
+  {
+    environment.systemPackages = with inputs.config.nixos.packages.packages;
+      _packages
+      ++ [
+        (
+          (inputs.pkgs.python3.withPackages (pythonPackages:
+            builtins.concatLists (builtins.map (packageFunction: packageFunction pythonPackages) _pythonPackages)))
+          .override (prev: { makeWrapperArgs = prev.makeWrapperArgs or [] ++ _pythonEnvFlags; }))
+        (inputs.pkgs.writeTextDir "share/prebuild-packages"
+          (builtins.concatStringsSep "\n" (builtins.map builtins.toString _prebuildPackages)))
+      ];
+  };
 }
--- a/modules/packages/desktop.nix
+++ b/modules/packages/desktop.nix
@@ -3,7 +3,7 @@ inputs:
  options.nixos.packages.desktop = let inherit (inputs.lib) mkOption types; in mkOption
  {
    type = types.nullOr (types.submodule {});
-    default = if inputs.config.nixos.model.type == "desktop" then {} else null;
+    default = if builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ] then {} else null;
  };
  config = let inherit (inputs.config.nixos.packages) desktop; in inputs.lib.mkIf (desktop != null)
  {
@@ -32,6 +32,10 @@ inputs:
          mpv nomacs simplescreenrecorder imagemagick gimp-with-plugins netease-cloud-music-gtk qcm
          waifu2x-converter-cpp blender paraview vlc whalebird spotify obs-studio
          (inkscape-with-extensions.override { inkscapeExtensions = null; })
+          # themes
+          klassy-qt6 localPackages.slate localPackages.blurred-wallpaper tela-circle-icon-theme
+          catppuccin catppuccin-sddm catppuccin-cursors catppuccinifier-gui catppuccinifier-cli catppuccin-plymouth
+          (catppuccin-kde.override { flavour = [ "latte" ]; }) (catppuccin-kvantum.override { variant = "latte"; })
          # terminal
          warp-terminal
          # development
@@ -52,48 +56,44 @@ inputs:
          nixpkgs-fmt appimage-run nixd nix-serve node2nix nix-prefetch-github prefetch-npm-deps nix-prefetch-docker
          nix-template nil bundix
          # instant messager
-          element-desktop telegram-desktop discord zoom-us slack nheko hexchat halloy
+          element-desktop telegram-desktop discord zoom-us slack nur-linyinfeng.wemeet nheko
          fluffychat signal-desktop qq nur-xddxdd.wechat-uos-sandboxed cinny-desktop
          # browser
-          google-chrome tor-browser
+          google-chrome tor-browser microsoft-edge
          # office
          crow-translate zotero pandoc texliveFull poppler_utils pdftk pdfchain davinci-resolve
          ydict texstudio panoply pspp libreoffice-qt6-fresh ocrmypdf typst # paperwork
          # required by ltex-plus.vscode-ltex-plus
          ltex-ls ltex-ls-plus
          # matplot++ needs old gnuplot
-          pkgs-2311.gnuplot
+          inputs.pkgs.pkgs-2311.gnuplot
          # math, physics and chemistry
          octaveFull ovito localPackages.vesta localPackages.v-sim jmol mpi geogebra6 localPackages.ufo
-          (quantum-espresso.override
-          {
-            stdenv = gcc14Stdenv;
-            gfortran = gfortran14;
-            wannier90 = wannier90.overrideAttrs { buildFlags = [ "dynlib" ]; };
-          })
-          pkgs-2311.hdfview numbat qalculate-qt
+          (quantum-espresso.override { stdenv = gcc14Stdenv; gfortran = gfortran14;
+            wannier90 = inputs.pkgs.wannier90.overrideAttrs { buildFlags = [ "dynlib" ]; }; })
+          inputs.pkgs.pkgs-2311.hdfview numbat qalculate-qt
          # virtualization
          virt-viewer bottles wineWowPackages.stagingFull genymotion playonlinux
          # media
          nur-xddxdd.svp
          # for kdenlive auto subtitle
          openai-whisper
-          # daily management
-          activitywatch
        ]
          ++ (builtins.filter (p: !((p.meta.broken or false) || (builtins.elem p.pname or null [ "falkon" "kalzium" ])))
            (builtins.filter inputs.lib.isDerivation (builtins.attrValues kdePackages.kdeGear)));
        _pythonPackages = [(pythonPackages: with pythonPackages;
        [
          phonopy scipy scikit-learn jupyterlab autograd inputs.pkgs.localPackages.phono3py
-          tensorflow keras numpy
+          tensorflow keras
+          # for phonopy
+          inputs.pkgs.localPackages.spectroscopy numpy 
        ])];
      };
      user.sharedModules =
      [{
        config.programs =
        {
-          plasma = inputs.lib.mkIf (inputs.config.nixos.system.gui.implementation == "kde")
+          plasma =
          {
            enable = true;
            configFile =
@@ -105,15 +105,9 @@ inputs:
                  inherit (inputs.topInputs) nixos-wallpaper;
                  isPicture = f: builtins.elem (inputs.lib.last (inputs.lib.splitString "." f))
                    [ "png" "jpg" "jpeg" "webp" ];
-                  listDirRecursive =
-                    let listDir = dir:
-                      if dir.value == "directory" then builtins.concatLists
-                        (builtins.map (f: listDir f) (inputs.localLib.attrsToList (builtins.readDir dir.name)))
-                      else [ dir ];
-                    in dir: listDir { name = dir; value = "directory"; };
                in builtins.concatStringsSep "," (builtins.map (f: "${nixos-wallpaper}/${f.name}")
                  (builtins.filter (f: (isPicture f.name) && (f.value == "regular"))
-                    (listDirRecursive nixos-wallpaper)));
+                    (inputs.localLib.attrsToList (builtins.readDir nixos-wallpaper))));
            };
            powerdevil =
              let config =
@@ -139,18 +133,11 @@ inputs:
      adb.enable = true;
      wireshark = { enable = true; package = inputs.pkgs.wireshark; };
      yubikey-touch-detector.enable = true;
-      kdeconnect.enable = inputs.lib.mkIf (inputs.config.nixos.system.gui.implementation == "kde") true;
-      kde-pim = inputs.lib.mkIf (inputs.config.nixos.system.gui.implementation == "kde")
-        { enable = true; kmail = true; };
-      coolercontrol =
-      {
-        enable = true;
-        nvidiaSupport = if inputs.config.nixos.hardware.gpu.type == null then false
-          else inputs.lib.hasSuffix "nvidia" inputs.config.nixos.hardware.gpu.type;
-      };
-      alvr = { enable = true; openFirewall = true; };
-      localsend.enable = true;
+      kdeconnect.enable = true;
+      anime-game-launcher = { enable = true; package = inputs.pkgs.anime-game-launcher; };
+      honkers-railway-launcher = { enable = true; package = inputs.pkgs.honkers-railway-launcher; };
+      sleepy-launcher = { enable = true; package = inputs.pkgs.sleepy-launcher; };
    };
-    services = { pcscd.enable = true; lact.enable = true; };
+    services.pcscd.enable = true;
  };
 }
--- a/modules/packages/extra.nix
+++ b/modules/packages/extra.nix
@@ -1,14 +0,0 @@
-inputs:
-{
-  options.nixos.packages.extra = let inherit (inputs.lib) mkOption types; in mkOption
-    { type = types.nullOr (types.submodule {}); default = null; };
-  config = let inherit (inputs.config.nixos.packages) extra; in inputs.lib.mkIf (extra != null)
-  {
-    programs =
-    {
-      anime-game-launcher = { enable = true; package = inputs.pkgs.anime-game-launcher; };
-      honkers-railway-launcher = { enable = true; package = inputs.pkgs.honkers-railway-launcher; };
-      sleepy-launcher = { enable = true; package = inputs.pkgs.sleepy-launcher; };
-    };
-  };
-}
--- a/modules/packages/firefox.nix
+++ b/modules/packages/firefox.nix
@@ -12,10 +12,11 @@ inputs:
    {
      enable = true;
      languagePacks = [ "zh-CN" "en-US" ];
-      nativeMessagingHosts.packages = with inputs.pkgs; [ uget-integrator ];
+      nativeMessagingHosts.packages = with inputs.pkgs; [ uget-integrator firefoxpwa ];
    };
    nixos =
    {
+      packages.packages._packages = [ inputs.pkgs.firefoxpwa ];
      user.sharedModules =
      [{
        config =
@@ -24,11 +25,7 @@ inputs:
          {
            enable = true;
            nativeMessagingHosts = with inputs.pkgs;
-            (
-              [ uget-integrator ]
-              ++ (inputs.lib.optionals (inputs.config.nixos.system.gui.implementation == "kde")
-                [ kdePackages.plasma-browser-integration ])
-            );
+              [ kdePackages.plasma-browser-integration uget-integrator firefoxpwa ];
            # TODO: use fixed-version of plugins
            policies.DefaultDownloadDirectory = "\${home}/Downloads";
            profiles.default =
@@ -36,10 +33,9 @@ inputs:
              extensions.packages = with inputs.pkgs.firefox-addons;
              [
                tampermonkey bitwarden cookies-txt dualsub firefox-color i-dont-care-about-cookies
-                metamask pakkujs rsshub-radar rsspreview tabliss tree-style-tab ublock-origin
-                wappalyzer grammarly zotero-connector smartproxy kiss-translator
-              ] ++ (inputs.lib.optionals (inputs.config.nixos.system.gui.implementation == "kde")
-                [ plasma-integration ]);
+                metamask pakkujs switchyomega rsshub-radar rsspreview tabliss tree-style-tab ublock-origin wallabagger
+                wappalyzer grammarly plasma-integration zotero-connector pwas-for-firefox smartproxy kiss-translator
+              ];
              search = { default = "google"; force = true; };
              userChrome = builtins.readFile "${inputs.topInputs.lepton}/userChrome.css";
              userContent = builtins.readFile "${inputs.topInputs.lepton}/userContent.css";
--- a/modules/packages/flatpak.nix
+++ b/modules/packages/flatpak.nix
@@ -0,0 +1,12 @@
+inputs:
+{
+  options.nixos.packages.flatpak = let inherit (inputs.lib) mkOption types; in mkOption
+  {
+    type = types.nullOr (types.submodule {});
+    default = if builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ] then {} else null;
+  };
+  config = let inherit (inputs.config.nixos.packages) flatpak; in inputs.lib.mkIf (flatpak != null)
+  {
+    services.flatpak = { enable = true; uninstallUnmanaged = true; };
+  };
+}
--- a/modules/packages/lammps.nix
+++ b/modules/packages/lammps.nix
@@ -0,0 +1,22 @@
+inputs:
+{
+  options.nixos.packages.lammps = let inherit (inputs.lib) mkOption types; in mkOption
+  {
+    type = types.nullOr (types.submodule {});
+    default = if builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ] then {} else null;
+  };
+  config = let inherit (inputs.config.nixos.packages) lammps; in inputs.lib.mkIf (lammps != null)
+  {
+    nixos.packages.packages._packages =
+      let cuda = let inherit (inputs.config.nixos.system.nixpkgs) cuda; in cuda.capabilities or null != null;
+      in
+        if cuda then [((inputs.pkgs.lammps.override { stdenv = inputs.pkgs.cudaPackages.backendStdenv; })
+          .overrideAttrs (prev:
+          {
+            cmakeFlags = prev.cmakeFlags ++ [ "-DPKG_GPU=on" "-DGPU_API=cuda" "-DCMAKE_POLICY_DEFAULT_CMP0146=OLD" ];
+            nativeBuildInputs = prev.nativeBuildInputs ++ [ inputs.pkgs.cudaPackages.cudatoolkit ];
+            buildInputs = prev.buildInputs ++ [ inputs.pkgs.mpi ];
+          }))]
+        else [ inputs.pkgs.lammps-mpi ];
+  };
+}
--- a/modules/packages/mathematica.nix
+++ b/modules/packages/mathematica.nix
@@ -0,0 +1,10 @@
+inputs:
+{
+  options.nixos.packages.mathematica = let inherit (inputs.lib) mkOption types; in mkOption
+  {
+    type = types.nullOr (types.submodule {});
+    default = null;
+  };
+  config = let inherit (inputs.config.nixos.packages) mathematica; in inputs.lib.mkIf (mathematica != null)
+    { nixos.packages.packages._packages = [ inputs.pkgs.mathematica ]; };
+}
--- a/modules/packages/mumax.nix
+++ b/modules/packages/mumax.nix
@@ -0,0 +1,16 @@
+inputs:
+{
+  options.nixos.packages.mumax = let inherit (inputs.lib) mkOption types; in mkOption
+  {
+    type = types.nullOr (types.submodule {});
+    default =
+      if (builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ])
+        && (let inherit (inputs.config.nixos.system.nixpkgs) cuda; in cuda.capabilities or null != null)
+      then {}
+      else null;
+  };
+  config = let inherit (inputs.config.nixos.packages) mumax; in inputs.lib.mkIf (mumax != null)
+  {
+    nixos.packages.packages._packages = [ inputs.pkgs.localPackages.mumax ];
+  };
+}
--- a/modules/packages/nushell.nix
+++ b/modules/packages/nushell.nix
@@ -1,7 +1,10 @@
 inputs:
 {
  options.nixos.packages.nushell = let inherit (inputs.lib) mkOption types; in mkOption
-    { type = types.nullOr (types.submodule {}); default = {}; };
+  {
+    type = types.nullOr (types.submodule {});
+    default = {};
+  };
  config = let inherit (inputs.config.nixos.packages) nushell; in inputs.lib.mkIf (nushell != null)
  {
    nixos =
--- a/modules/packages/minimal.nix
+++ b/modules/packages/minimal.nix
@@ -1,18 +1,18 @@
 inputs:
 {
-  options.nixos.packages.minimal = let inherit (inputs.lib) mkOption types; in mkOption
+  options.nixos.packages.server = let inherit (inputs.lib) mkOption types; in mkOption
    { type = types.nullOr (types.submodule {}); default = {}; };
-  config = let inherit (inputs.config.nixos.packages) minimal; in inputs.lib.mkIf (minimal != null)
+  config = let inherit (inputs.config.nixos.packages) server; in inputs.lib.mkIf (server != null)
  {
    nixos.packages.packages =
    {
      _packages = with inputs.pkgs;
      [
        # basic tools
-        beep dos2unix gnugrep pv tmux screen parallel tldr cowsay jq yq ipfetch localPackages.pslist
-        fastfetch reptyr duc ncdu progress libva-utils ksh neofetch dateutils kitty glib
+        beep dos2unix gnugrep pv tmux screen parallel tldr cowsay jq yq zellij ipfetch localPackages.pslist
+        fastfetch reptyr duc ncdu progress libva-utils ksh neofetch dateutils kitty
        # lsxx
-        pciutils usbutils lshw util-linux lsof dmidecode lm_sensors hwloc acpica-tools ethtool
+        pciutils usbutils lshw util-linux lsof dmidecode lm_sensors hwloc acpica-tools
        # top
        iotop iftop htop btop powertop s-tui
        # editor
@@ -22,50 +22,30 @@ inputs:
        # file manager
        tree eza trash-cli lsd broot file xdg-ninja mlocate
        # compress
-        pigz upx unzip zip lzip p7zip
-        (if inputs.pkgs.stdenv.hostPlatform.linuxArch == "x86_64" then rar else emptyDirectory)
+        pigz upx unzip zip lzip p7zip rar
        # file system management
-        sshfs e2fsprogs compsize exfatprogs
+        sshfs e2fsprogs duperemove compsize exfatprogs
        # disk management
-        smartmontools hdparm gptfdisk
-        (if inputs.pkgs.stdenv.hostPlatform.linuxArch == "x86_64" then megacli else emptyDirectory)
+        smartmontools hdparm gptfdisk megacli
        # encryption and authentication
        apacheHttpd openssl ssh-to-age gnupg age sops pam_u2f yubico-piv-tool libfido2
        # networking
-        ipset iptables iproute2 dig nettools traceroute tcping-go whois tcpdump nmap inetutils wireguard-tools openvpn
-        parted
+        ipset iptables iproute2 dig nettools traceroute tcping-go whois tcpdump nmap inetutils wireguard-tools
        # nix tools
        nix-output-monitor nix-tree ssh-to-age nix-inspect
        # development
-        gdb try rr hexo-cli gh hugo
-        # build failed on aarch64
-        (if inputs.pkgs.stdenv.hostPlatform.linuxArch == "x86_64" then nix-init else emptyDirectory)
+        gdb try inputs.topInputs.plasma-manager.packages.${inputs.pkgs.system}.rc2nix rr hexo-cli gh nix-init hugo
        (octodns.withProviders (_: with octodns-providers; [ cloudflare ]))
        # stupid things
        toilet lolcat localPackages.stickerpicker graph-easy
        # office
-        pdfgrep ffmpeg-full hdf5
-        # scientific computing
-        (if inputs.config.nixos.system.nixpkgs.cuda != null then localPackages.mumax else emptyDirectory)
-        (if inputs.config.nixos.system.nixpkgs.cuda != null
-          then (lammps.override { stdenv = cudaPackages.backendStdenv; }).overrideAttrs (prev:
-          {
-            cmakeFlags = prev.cmakeFlags ++
-              [ "-DPKG_GPU=on" "-DGPU_API=cuda" "-DCMAKE_POLICY_DEFAULT_CMP0146=OLD" ];
-            nativeBuildInputs = prev.nativeBuildInputs ++ [ cudaPackages.cudatoolkit ];
-            buildInputs = prev.buildInputs ++ [ mpi ];
-          })
-          else lammps-mpi)
+        pdfgrep ffmpeg-full hdf5 # todo-txt-cli
      ]
-        ++ (with inputs.config.boot.kernelPackages; [ cpupower usbip ])
-        ++ (inputs.lib.optionals (inputs.config.nixos.system.gui.implementation == "kde")
-          [ inputs.topInputs.plasma-manager.packages.${inputs.pkgs.system}.rc2nix ]);
+        ++ (with inputs.config.boot.kernelPackages; [ cpupower usbip ]);
      _pythonPackages = [(pythonPackages: with pythonPackages;
      [
-        openai python-telegram-bot fastapi-cli pypdf2 pandas matplotlib plotly gunicorn redis jinja2 certifi 
-        charset-normalizer idna orjson psycopg2 inquirerpy requests tqdm pydbus
-        # allow pandas read odf
-        odfpy
+        openai python-telegram-bot fastapi-cli pypdf2 pandas matplotlib plotly gunicorn redis jinja2
+        certifi charset-normalizer idna orjson psycopg2 inquirerpy requests tqdm pydbus odfpy
        # for vasp plot-workfunc.py
        ase
      ])];
--- a/modules/packages/vasp.nix
+++ b/modules/packages/vasp.nix
@@ -0,0 +1,25 @@
+inputs:
+{
+  options.nixos.packages.vasp = let inherit (inputs.lib) mkOption types; in mkOption
+  {
+    type = types.nullOr (types.submodule {});
+    # default = if builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ] then {} else null;
+    # TODO: fix vasp
+    default = null;
+  };
+  # TODO: add more options to correctly configure VASP
+  config = let inherit (inputs.config.nixos.packages) vasp; in inputs.lib.mkIf (vasp != null)
+  {
+    nixos.packages.packages = with inputs.pkgs;
+    {
+      _packages =
+      (
+        [ localPackages.vasp.intel localPackages.vasp.vtst localPackages.vaspkit wannier90 ]
+          ++ (inputs.lib.optional
+            (let inherit (inputs.config.nixos.system.nixpkgs) cuda; in cuda.capabilities or null != null)
+            localPackages.vasp.nvidia)
+      );
+      _pythonPackages = [(_: [ localPackages.py4vasp ])];
+    };
+  };
+}
--- a/modules/packages/vscode.nix
+++ b/modules/packages/vscode.nix
@@ -3,336 +3,75 @@ inputs:
  options.nixos.packages.vscode = let inherit (inputs.lib) mkOption types; in mkOption
  {
    type = types.nullOr (types.submodule {});
-    default = if inputs.config.nixos.model.type == "desktop" then {} else null;
+    default = if builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ] then {} else null;
  };
  config = let inherit (inputs.config.nixos.packages) vscode; in inputs.lib.mkIf (vscode != null)
  {
-    nixos.user.sharedModules =
-    [(hmInputs: {
-      config.programs.vscode = inputs.lib.mkIf (hmInputs.config.home.username != "root")
-      {
-        enable = true;
-        package = inputs.pkgs.vscode.overrideAttrs (prev: { preFixup = prev.preFixup +
-        ''
-          gappsWrapperArgs+=(
-            ${builtins.concatStringsSep " " inputs.config.nixos.packages.packages._vscodeEnvFlags}
-          )
-        '';});
-        profiles.default =
+    nixos.packages.packages = with inputs.pkgs;
+    {
+      _packages =
+      [(
+        vscode-with-extensions.override
        {
-          enableExtensionUpdateCheck = false;
-          enableUpdateCheck = false;
-          extensions = inputs.pkgs.nix4vscode.forVscode
-          [
-            "github.copilot" "github.copilot-chat" "github.github-vscode-theme"
-            "intellsmi.comment-translate"
-            "ms-vscode.cmake-tools" "ms-vscode.cpptools-extension-pack" "ms-vscode.hexeditor"
-            "ms-vscode.remote-explorer"
-            "ms-vscode-remote.remote-ssh"
-            "donjayamanne.githistory" "fabiospampinato.vscode-diff"
-            "llvm-vs-code-extensions.vscode-clangd" "ms-ceintl.vscode-language-pack-zh-hans"
-            "oderwat.indent-rainbow"
-            "guyutongxue.cpp-reference" "thfriedrich.lammps" "leetcode.vscode-leetcode" # "znck.grammarly"
-            "james-yu.latex-workshop" "bbenoist.nix" "jnoortheen.nix-ide" "ccls-project.ccls"
-            "brettm12345.nixfmt-vscode"
-            "gruntfuggly.todo-tree"
-            # restrctured text
-            "lextudio.restructuredtext" "trond-snekvik.simple-rst" "swyddfa.esbonio" "chrisjsewell.myst-tml-syntax"
-            # markdown
-            "yzhang.markdown-all-in-one" "shd101wyy.markdown-preview-enhanced"
-            # vasp
-            "mystery.vasp-support"
-            "yutengjing.open-in-external-app"
-            # git graph
-            "mhutchie.git-graph"
-            # python
-            "ms-python.python"
-            # theme
-            "pkief.material-icon-theme"
-            # direnv
-            "mkhl.direnv"
-            # svg viewer
-            "vitaliymaz.vscode-svg-previewer"
-            # draw
-            "pomdtr.excalidraw-editor"
-            # typst
-            "myriad-dreamin.tinymist"
-            # grammaly alternative
-            "ltex-plus.vscode-ltex-plus"
-            # jupyter
-            "ms-toolsai.jupyter" "ms-toolsai.jupyter-keymap" "ms-toolsai.jupyter-renderers"
-            "ms-toolsai.vscode-jupyter-cell-tags" "ms-toolsai.vscode-jupyter-slideshow"
-            "ms-toolsai.datawrangler"
-          ];
-          keybindings =
-          [
-            # use alt+a to complete inline suggestions, instead of tab or ctrl+enter
-            {
-              key = "alt+a";
-              command = "editor.action.inlineSuggest.commit";
-              when = "inlineSuggestionVisible";
-            }
-            {
-              key = "tab";
-              command = "-editor.action.inlineSuggest.commit";
-            }
-            {
-              key = "ctrl+enter";
-              command = "-editor.action.inlineSuggest.commit";
-            }
-            # use ctrl+j to jump to pdf in latex
-            {
-              key = "ctrl+alt+j";
-              command = "-latex-workshop.synctex";
-            }
-            {
-              key = "ctrl+j";
-              command = "-workbench.action.togglePanel";
-            }
-            {
-              key = "ctrl+j";
-              command = "latex-workshop.synctex";
-              when = "editorTextFocus && editorLangId == 'latex'";
-            }
-            {
-              key = "ctrl+l alt+j";
-              command = "-latex-workshop.synctex";
-            }
-            # use ctrl+j=b to build latex
-            {
-              key = "ctrl+b";
-              command = "-workbench.action.toggleSidebarVisibility";
-            }
-            {
-              key = "ctrl+b";
-              command = "latex-workshop.build";
-              when = "editorLangId =~ /^latex$|^latex-expl3$|^rsweave$|^jlweave$|^pweave$/";
-            }
-            {
-              key = "ctrl+l alt+b";
-              command = "-latex-workshop.build";
-            }
-            # use alt+t to cd to current dir
-            {
-              key = "alt+t";
-              command = "workbench.action.terminal.sendSequence";
-              args.text = "cd '\${fileDirname}'\n";
-            }
-          ];
-          userSettings =
-          {
-            "security.workspace.trust.enabled" = false;
-            "editor.fontFamily" = "'FiraCode Nerd Font Mono', 'Noto Sans Mono CJK SC', 'Droid Sans Mono', 'monospace', monospace, 'Droid Sans Fallback'";
-            "editor.fontLigatures" = true;
-            "workbench.iconTheme" = "material-icon-theme";
-            "cmake.configureOnOpen" = true;
-            "editor.mouseWheelZoom" = true;
-            "extensions.ignoreRecommendations" = true;
-            "editor.smoothScrolling" = true;
-            "editor.cursorSmoothCaretAnimation" = "on";
-            "workbench.list.smoothScrolling" = true;
-            "files.hotExit" = "off";
-            "editor.wordWrapColumn" = 120;
-            "window.restoreWindows" = "none";
-            "editor.inlineSuggest.enabled" = true;
-            "github.copilot.enable"."*" = true;
-            "editor.acceptSuggestionOnEnter" = "off";
-            "terminal.integrated.scrollback" = 10000;
-            "editor.rulers" = [ 120 ];
-            "indentRainbow.ignoreErrorLanguages" = [ "*" ];
-            "markdown.extension.completion.respectVscodeSearchExclude" = false;
-            "markdown.extension.print.absoluteImgPath" = false;
-            "editor.tabCompletion" = "on";
-            "workbench.colorTheme" = "GitHub Light";
-            "workbench.startupEditor" = "none";
-            "debug.toolBarLocation" = "docked";
-            "search.maxResults" = 100000;
-            "editor.action.inlineSuggest.commit" = "Ctrl+Space";
-            "window.dialogStyle" = "custom";
-            "redhat.telemetry.enabled" = true;
-            "[xml]"."editor.defaultFormatter" = "DotJoshJohnson.xml";
-            "git.ignoreLegacyWarning" = true;
-            "git.confirmSync" = false;
-            "cmake.configureArgs" = [ "-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON" "-DCMAKE_EXPORT_COMPILE_COMMANDS=1" ];
-            "editor.wordWrap" = "wordWrapColumn";
-            "files.associations" = { "POSCAR" = "poscar"; "*.mod" = "lmps"; "*.vasp" = "poscar"; };
-            "editor.stickyScroll.enabled" = true;
-            "editor.minimap.showSlider" = "always";
-            "editor.unicodeHighlight.allowedLocales" = { "zh-hans" = true; "zh-hant" = true; };
-            "hexeditor.columnWidth" = 64;
-            "latex-workshop.synctex.afterBuild.enabled" = true;
-            "hexeditor.showDecodedText" = true;
-            "hexeditor.defaultEndianness" = "little";
-            "hexeditor.inspectorType" = "aside";
-            "commentTranslate.hover.concise" = true;
-            "commentTranslate.targetLanguage" = "en";
-            "[python]"."editor.formatOnType" = true;
-            "editor.minimap.renderCharacters" = false;
-            "update.mode" = "none";
-            "editor.tabSize" = 2;
-            "nix.enableLanguageServer" = true;
-            "nix.serverPath" = "nil";
-            "nix.formatterPath" = "nixpkgs-fmt";
-            "nix.serverSettings"."nil" =
-            {
-              "diagnostics"."ignored" = [ "unused_binding" "unused_with" ];
-              "formatting"."command" = [ "nixpkgs-fmt" ];
-            };
-            "xmake.envBehaviour" = "erase";
-            "git.openRepositoryInParentFolders" = "never";
-            "todo-tree.regex.regex" = "(//|#|<!--|;|/\\*|^|%|^[ \\t]*(-|\\d+.))\\s*($TAGS)";
-            "latex-workshop.latex.recipes" =
-            [
+          vscodeExtensions =
+            let extensions = builtins.listToAttrs (builtins.map
+              (set:
              {
-                name = "xelatex";
-                tools = [ "xelatex" "bibtex" "xelatex" "xelatex" ];
-              }
-              {
-                name = "latexmk";
-                tools = [ "latexmk" ];
-              }
-              {
-                name = "latexmk (latexmkrc)";
-                tools = [ "latexmk_rconly" ];
-              }
-              {
-                name = "latexmk (lualatex)";
-                tools = [ "lualatexmk" ];
-              }
-              {
-                name = "latexmk (xelatex)";
-                tools = [ "xelatexmk" ];
-              }
-              {
-                name = "pdflatex -> bibtex -> pdflatex * 2";
-                tools = [ "pdflatex" "bibtex" "pdflatex" "pdflatex" ];
-              }
-            ];
-            "latex-workshop.latex.recipe.default" = "xelatex";
-            "latex-workshop.bind.altKeymap.enabled" = true;
-            "latex-workshop.latex.autoBuild.run" = "never";
-            "cmake.showOptionsMovedNotification" = false;
-            "markdown.extension.toc.plaintext" = true;
-            "markdown.extension.katex.macros" = {};
-            "markdown-preview-enhanced.mathRenderingOption" = "MathJax";
-            "mesonbuild.downloadLanguageServer" = false;
-            "genieai.openai.model" = "gpt-3.5-turbo-instruct";
-            "codeium.enableConfig" = { "*" = true; "Log" = true; };
-            "fortran.notifications.releaseNotes" = false;
-            "markdown-preview-enhanced.enablePreviewZenMode" = true;
-            "ccls.misc.compilationDatabaseDirectory" = "build";
-            "C_Cpp.intelliSenseEngine" = "disabled";
-            "clangd.arguments" = [ "-header-insertion=never" ];
-            "cmake.ctestDefaultArgs" = [ "-T" "test" "--output-on-failure" "--verbose" ];
-            "terminal.integrated.mouseWheelZoom" = true;
-            "notebook.lineNumbers" = "on";
-            "editor.codeActionsOnSave" = {};
-            "jupyter.notebookFileRoot" = "\${workspaceFolder}";
-            "svg.preview.transparencyGrid" = false;
-            "svg.preview.boundingBox" = false;
-            "latex-workshop.latex.tools" =
-            [
-              {
-                name = "xelatex";
-                command = "xelatex";
-                args = [ "-synctex=1" "-interaction=nonstopmode" "-file-line-error" "%DOC%" ];
-                env = {};
-              }
-              {
-                name = "latexmk";
-                command = "latexmk";
-                args = [ "-synctex=1" "-interaction=nonstopmode" "-file-line-error" "-pdf" "-outdir=%OUTDIR%" "%DOC%" ];
-                env = {};
-              }
-              {
-                name = "lualatexmk";
-                command = "latexmk";
-                args =
-                  [ "-synctex=1" "-interaction=nonstopmode" "-file-line-error" "-lualatex" "-outdir=%OUTDIR%" "%DOC%" ];
-                env = {};
-              }
-              {
-                name = "xelatexmk";
-                command = "latexmk";
-                args =
-                  [ "-synctex=1" "-interaction=nonstopmode" "-file-line-error" "-xelatex" "-outdir=%OUTDIR%" "%DOC%" ];
-                env = {};
-              }
-              {
-                name = "latexmk_rconly";
-                command = "latexmk";
-                args = [ "%DOC%" ];
-                env = {};
-              }
-              {
-                name = "pdflatex";
-                command = "pdflatex";
-                args = [ "-synctex=1" "-interaction=nonstopmode" "-file-line-error" "%DOC%" ];
-                env = {};
-              }
-              {
-                name = "bibtex";
-                command = "bibtex";
-                args = [ "%DOCFILE%" ];
-                env = {};
-              }
-              {
-                name = "rnw2tex";
-                command = "Rscript";
-                args = [ "-e" "knitr::opts_knit$set(concordance = TRUE); knitr::knit('%DOCFILE_EXT%')" ];
-                env = {};
-              }
-              {
-                name = "jnw2tex";
-                command = "julia";
-                args = [ "-e" "using Weave; weave(\"%DOC_EXT%\", doctype=\"tex\")" ];
-                env = {};
-              }
-              {
-                name = "jnw2texminted";
-                command = "julia";
-                args = [ "-e" "using Weave; weave(\"%DOC_EXT%\", doctype=\"texminted\")" ];
-                env = {};
-              }
-              {
-                name = "pnw2tex";
-                command = "pweave";
-                args = [ "-f" "tex" "%DOC_EXT%" ];
-                env = {};
-              }
-              {
-                name = "pnw2texminted";
-                command = "pweave";
-                args = [ "-f" "texminted" "%DOC_EXT%" ];
-                env = {};
-              }
-              {
-                name = "tectonic";
-                command = "tectonic";
-                args = [ "--synctex" "--keep-logs" "--print" "%DOC%.tex" ];
-                env = {};
-              }
-            ];
-            "todo-tree.general.tags" = [ "BUG" "HACK" "FIXME" "TODO" ];
-            "ltex.additionalRules.motherTongue" = "zh-CN";
-            "ltex.ltex-ls.path" = "/run/current-system/sw";
-            "cmake.ignoreCMakeListsMissing" = true;
-            "[nix]"."editor.defaultFormatter" = "jnoortheen.nix-ide";
-            "todo-tree.filtering.excludedWorkspaces" = [ "/nix/remote/**" ];
-            "dataWrangler.outputRenderer.enabledTypes" =
-            {
-              "numpy.ndarray" = true;
-              "builtins.list" = true;
-              "builtins.dict" = true;
-            };
-            "ltex.language" = "auto";
-            # maybe this could fix typst preview freezing on large project
-            "tinymist.preview.partialRendering" = false;
-            "tinymist.preview.refresh" = "onSave";
-            "workbench.secondarySideBar.defaultVisibility" = "hidden";
-          };
-        };
-      };
-    })];
+                name = set;
+                value = vscode-extensions.${set} or {}
+                  // nix-vscode-extensions.vscode-marketplace.${set}
+                  // nix-vscode-extensions.vscode-marketplace-release.${set} or {};
+              })
+              (inputs.lib.unique
+              (
+                (builtins.attrNames vscode-extensions)
+                  ++ (builtins.attrNames nix-vscode-extensions.vscode-marketplace)
+                  ++ (builtins.attrNames nix-vscode-extensions.vscode-marketplace-release)
+              )));
+            in with extensions;
+              (with github; [ copilot github-vscode-theme ])
+              ++ (with intellsmi; [ comment-translate ])
+              ++ (with ms-vscode; [ cmake-tools cpptools-extension-pack hexeditor remote-explorer ])
+              ++ (with ms-vscode-remote; [ remote-ssh ])
+              ++ [
+                donjayamanne.githistory fabiospampinato.vscode-diff
+                llvm-vs-code-extensions.vscode-clangd ms-ceintl.vscode-language-pack-zh-hans
+                oderwat.indent-rainbow
+                twxs.cmake guyutongxue.cpp-reference thfriedrich.lammps leetcode.vscode-leetcode # znck.grammarly
+                james-yu.latex-workshop bbenoist.nix jnoortheen.nix-ide ccls-project.ccls
+                brettm12345.nixfmt-vscode
+                gruntfuggly.todo-tree
+                # restrctured text
+                lextudio.restructuredtext trond-snekvik.simple-rst swyddfa.esbonio chrisjsewell.myst-tml-syntax
+                # markdown
+                yzhang.markdown-all-in-one shd101wyy.markdown-preview-enhanced
+                # vasp
+                mystery.vasp-support
+                yutengjing.open-in-external-app
+                # git graph
+                mhutchie.git-graph
+                # python
+                ms-python.python
+                # theme
+                pkief.material-icon-theme
+                # direnv
+                mkhl.direnv
+                # svg viewer
+                vitaliymaz.vscode-svg-previewer
+                # draw
+                pomdtr.excalidraw-editor
+                # typst
+                myriad-dreamin.tinymist
+                # grammaly alternative
+                ltex-plus.vscode-ltex-plus
+              ]
+              # jupyter
+              # TODO: use last release
+              ++ (with vscode-extensions.ms-toolsai;
+                [ jupyter jupyter-keymap jupyter-renderers vscode-jupyter-cell-tags vscode-jupyter-slideshow ]);
+          extraFlags = builtins.concatStringsSep " " inputs.config.nixos.packages.packages._vscodeEnvFlags;
+        }
+      )];
+    };
  };
 }
--- a/modules/packages/winapps/default.nix
+++ b/modules/packages/winapps/default.nix
@@ -1,7 +1,10 @@
 inputs:
 {
  options.nixos.packages.winapps = let inherit (inputs.lib) mkOption types; in mkOption
-    { type = types.nullOr (types.submodule {}); default = null; };
+  {
+    type = types.nullOr (types.submodule {});
+    default = if builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ] then {} else null;
+  };
  config = let inherit (inputs.config.nixos.packages) winapps; in inputs.lib.mkIf (winapps != null)
  {
    nixos.packages.packages._packages =
--- a/modules/packages/zellij.nix
+++ b/modules/packages/zellij.nix
@@ -1,17 +0,0 @@
-inputs:
-{
-  options.nixos.packages.zellij = let inherit (inputs.lib) mkOption types; in mkOption
-    { type = types.nullOr (types.submodule {}); default = {}; };
-  config = let inherit (inputs.config.nixos.packages) zellij; in inputs.lib.mkIf (zellij != null)
-  {
-    nixos =
-    {
-      packages.packages._packages = [ inputs.pkgs.zellij ];
-      user.sharedModules =
-      [{
-        config.programs.zellij =
-          { enable = true; settings = { show_startup_tips = false; show_release_notes = false; }; };
-      }];
-    };
-  };
-}
--- a/modules/packages/zsh/default.nix
+++ b/modules/packages/zsh/default.nix
@@ -4,72 +4,85 @@ inputs:
    { type = types.nullOr (types.submodule {}); default = {}; };
  config = let inherit (inputs.config.nixos.packages) zsh; in inputs.lib.mkIf (zsh != null)
  {
-    nixos.user.sharedModules = [(home-inputs:
-    {
-      config = inputs.lib.mkMerge
-      [
+    nixos.user.sharedModules = [(home-inputs: { config.programs = inputs.lib.mkMerge
+    [
+      # general config
+      {
+        zsh =
        {
-          programs.zsh =
+          enable = true;
+          history =
+          {
+            path = "${home-inputs.config.xdg.dataHome}/zsh/zsh_history";
+            extended = true;
+            save = 100000000;
+            size = 100000000;
+          };
+          syntaxHighlighting.enable = true;
+          autosuggestion.enable = true;
+          enableCompletion = true;
+          oh-my-zsh =
          {
            enable = true;
-            history =
-            {
-              path = "${home-inputs.config.xdg.dataHome}/zsh/zsh_history";
-              extended = true;
-              save = 100000000;
-              size = 100000000;
-            };
-            syntaxHighlighting.enable = true;
-            autosuggestion.enable = true;
-            enableCompletion = true;
-            oh-my-zsh =
-            {
-              enable = true;
-              plugins = [ "git" "colored-man-pages" "extract" "history-substring-search" "autojump" ];
-              theme = inputs.lib.mkDefault "clean";
-            };
-            # ensure ~/.zlogin exists
-            loginExtra = " ";
+            plugins = [ "git" "colored-man-pages" "extract" "history-substring-search" "autojump" ];
+            theme = inputs.lib.mkDefault "clean";
          };
-          home.shell.enableZshIntegration = true;
-        }
+          # ensure ~/.zlogin exists
+          loginExtra = " ";
+        };
+        # set bash history file path, avoid overwriting zsh history
+        bash = { enable = true; historyFile =  "${home-inputs.config.xdg.dataHome}/bash/bash_history"; };
+      }
+      # config for root and chn
+      {
+        zsh = inputs.lib.mkIf (builtins.elem home-inputs.config.home.username [ "chn" "root" "aleksana" "alikia" ])
        {
-          programs.zsh = inputs.lib.mkIf
-            (builtins.elem home-inputs.config.home.username [ "chn" "root" "aleksana" "alikia" "hjp" ])
+          plugins =
+          [
            {
-              plugins =
-              [
-                {
-                  file = "powerlevel10k.zsh-theme";
-                  name = "powerlevel10k";
-                  src = "${inputs.pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k";
-                }
-                { file = "p10k.zsh"; name = "powerlevel10k-config"; src = ./p10k-config; }
-                {
-                  name = "zsh-lsd";
-                  src = inputs.pkgs.fetchFromGitHub
-                  {
-                    owner = "z-shell";
-                    repo = "zsh-lsd";
-                    rev = "65bb5ac49190beda263aae552a9369127961632d";
-                    hash = "sha256-JSNsfpgiqWhtmGQkC3B0R1Y1QnDKp9n0Zaqzjhwt7Xk=";
-                  };
-                }
-              ];
-              initContent = inputs.lib.mkOrder 550
-              ''
-                # p10k instant prompt
-                P10K_INSTANT_PROMPT="$XDG_CACHE_HOME/p10k-instant-prompt-''${(%):-%n}.zsh"
-                [[ ! -r "$P10K_INSTANT_PROMPT" ]] || source "$P10K_INSTANT_PROMPT"
-                HYPHEN_INSENSITIVE="true"
-                export PATH=~/bin:$PATH
-                zstyle ':vcs_info:*' disable-patterns "/nix/remote/*"
-              '';
-              oh-my-zsh.theme = "";
-            };
-        }
-      ];
-    })];
+              file = "powerlevel10k.zsh-theme";
+              name = "powerlevel10k";
+              src = "${inputs.pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k";
+            }
+            { file = "p10k.zsh"; name = "powerlevel10k-config"; src = ./p10k-config; }
+            {
+              name = "zsh-lsd";
+              src = inputs.pkgs.fetchFromGitHub
+              {
+                owner = "z-shell";
+                repo = "zsh-lsd";
+                rev = "65bb5ac49190beda263aae552a9369127961632d";
+                hash = "sha256-JSNsfpgiqWhtmGQkC3B0R1Y1QnDKp9n0Zaqzjhwt7Xk=";
+              };
+            }
+          ];
+          initContent = inputs.lib.mkOrder 550
+          ''
+            # p10k instant prompt
+            P10K_INSTANT_PROMPT="$XDG_CACHE_HOME/p10k-instant-prompt-''${(%):-%n}.zsh"
+            [[ ! -r "$P10K_INSTANT_PROMPT" ]] || source "$P10K_INSTANT_PROMPT"
+            HYPHEN_INSENSITIVE="true"
+            export PATH=~/bin:$PATH
+            function br
+            {
+              local cmd cmd_file code
+              cmd_file=$(mktemp)
+              if broot --outcmd "$cmd_file" "$@"; then
+                cmd=$(<"$cmd_file")
+                command rm -f "$cmd_file"
+                eval "$cmd"
+              else
+                code=$?
+                command rm -f "$cmd_file"
+                return "$code"
+              fi
+            }
+            alias todo="todo.sh"
+          '';
+          oh-my-zsh.theme = "";
+        };
+      }
+    ];})];
    environment.pathsToLink = [ "/share/zsh" ];
    programs.zsh.enable = true;
  };
--- a/modules/services/acme.nix
+++ b/modules/services/acme.nix
@@ -34,21 +34,21 @@ inputs:
          name = builtins.elemAt cert.value.domains 0;
          value =
          {
-            credentialsFile = inputs.config.nixos.system.sops.templates."acme/cloudflare.ini".path;
+            credentialsFile = inputs.config.sops.templates."acme/cloudflare.ini".path;
            extraDomainNames = builtins.tail cert.value.domains;
            group = inputs.lib.mkIf (cert.value.group != null) cert.value.group;
          };
        })
        (inputs.localLib.attrsToList acme.cert));
    };
-    nixos.system.sops =
+    sops =
    {
      templates."acme/cloudflare.ini".content =
      ''
-        CLOUDFLARE_DNS_API_TOKEN=${inputs.config.nixos.system.sops.placeholder."acme/token"}
+        CLOUDFLARE_DNS_API_TOKEN=${inputs.config.sops.placeholder."acme/token"}
        CLOUDFLARE_PROPAGATION_TIMEOUT=300
      '';
-      secrets."acme/token" = {};
+      secrets."acme/token".sopsFile = "${inputs.config.nixos.system.sops.crossSopsDir}/default.yaml";
    };
  };
 }
--- a/modules/services/beesd.nix
+++ b/modules/services/beesd.nix
@@ -15,19 +15,25 @@ inputs:
  };
  config = let inherit (inputs.config.nixos.services) beesd; in inputs.lib.mkIf (beesd != null)
  {
-    services.beesd.filesystems = inputs.lib.mapAttrs'
-      (n: v: inputs.lib.nameValuePair (inputs.utils.escapeSystemdPath n)
+    services.beesd.filesystems = builtins.listToAttrs (builtins.map
+      (fs:
      {
-        spec = n;
-        inherit (v) hashTableSizeMB;
-        extraOptions =
-        [
-          "--thread-count" "${builtins.toString v.threads}"
-          "--loadavg-target" "${builtins.toString v.loadAverage}"
-          "--verbose" "4"
-        ];
+        name = inputs.utils.escapeSystemdPath fs.name;
+        value =
+        {
+          spec = fs.name;
+          inherit (fs.value) hashTableSizeMB;
+          extraOptions =
+          [
+            "--workaround-btrfs-send"
+            "--thread-count" "${builtins.toString fs.value.threads}"
+            "--loadavg-target" "${builtins.toString fs.value.loadAverage}"
+            "--scan-mode" "3"
+            "--verbose" "4"
+          ];
+        };
      })
-      beesd;
+      (inputs.localLib.attrsToList beesd));
    nixos.packages.packages._packages = [ inputs.pkgs.bees ];
  };
 }
--- a/modules/services/bind.nix
+++ b/modules/services/bind.nix
@@ -1,82 +0,0 @@
-inputs:
-{
-  options.nixos.services.bind = let inherit (inputs.lib) mkOption types; in mkOption
-    { type = types.nullOr (types.submodule (submoduleInputs: {})); default = null; };
-  config = let inherit (inputs.config.nixos.services) bind; in inputs.lib.mkIf (bind != null)
-  {
-    services.bind =
-      let
-        chinaZone = inputs.pkgs.writeText "autoroute.chn.moe.china.zone"
-        ''
-          $ORIGIN autoroute.chn.moe.
-          $TTL 3600
-          @ IN SOA vps6.chn.moe. chn.chn.moe. (
-            2024071301 ; serial
-            3600       ; refresh
-            600        ; retry
-            604800     ; expire
-            300        ; minimum
-          )
-          @ IN NS vps6.chn.moe.
-          @ IN A ${inputs.topInputs.self.config.dns."chn.moe".getAddress "vps6"}
-        '';
-        globalZone = inputs.pkgs.writeText "autoroute.chn.moe.zone"
-        ''
-          $ORIGIN autoroute.chn.moe.
-          $TTL 3600
-          @ IN SOA vps6.chn.moe. chn.chn.moe. (
-            2024071301 ; serial
-            3600       ; refresh
-            600        ; retry
-            604800     ; expire
-            300        ; minimum
-          )
-          @ IN NS vps6.chn.moe.
-          @ IN A ${inputs.topInputs.self.config.dns."chn.moe".getAddress "srv3"}
-        '';
-        nullZone = inputs.pkgs.writeText "null.zone" "";
-      in
-      {
-        enable = true;
-        package = inputs.pkgs.bind.overrideAttrs
-          (prev: { buildInputs = prev.buildInputs ++ [ inputs.pkgs.libmaxminddb ]; });
-        listenOn = [(inputs.topInputs.self.config.dns."chn.moe".getAddress "vps6")];
-        extraOptions =
-        ''
-          recursion no;
-          geoip-directory "${inputs.config.services.geoipupdate.settings.DatabaseDirectory}";
-        '';
-        extraConfig =
-        ''
-          acl "china" {
-            geoip country CN;
-          };
-
-          view "china" {
-            match-clients { china; };
-            zone "autoroute.chn.moe" {
-              type master;
-              file "${chinaZone}";
-            };
-            zone "." {
-              type hint;
-              file "${nullZone}";
-            };
-          };
-          view "global" {
-            match-clients { any; };
-            zone "autoroute.chn.moe" {
-              type master;
-              file "${globalZone}";
-            };
-            zone "." {
-              type hint;
-              file "${nullZone}";
-            };
-          };
-        '';
-      };
-    nixos.services.geoipupdate = {};
-    networking.firewall.allowedUDPPorts = [ 53 ];
-  };
-}
--- a/modules/services/btrbk.nix
+++ b/modules/services/btrbk.nix
@@ -0,0 +1,45 @@
+inputs:
+{
+  options.nixos.services.btrbk = let inherit (inputs.lib) mkOption types; in mkOption
+    { type = types.listOf types.nonEmptyStr; default = []; };
+  config = let inherit (inputs.config.nixos.services) btrbk; in inputs.lib.mkMerge
+  [
+    {
+      services.btrbk.sshAccess =
+      [{
+        key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIC6VCXHvPZO7tB0Xo2VNEXkaijWCDxVIpfSuz8OrcUfU btrbk";
+        roles = [ "source" "info" ];
+      }];
+    }
+    (inputs.lib.mkIf (btrbk != [])
+    {
+      services.btrbk =
+      {
+        ioSchedulingClass = "idle";
+        instances = builtins.listToAttrs (builtins.map
+          (host:
+          {
+            name = host;
+            value =
+            {
+              onCalendar = "*-*-* 4:00:00";
+              settings =
+              {
+                timestamp_format = "short";
+                snapshot_dir = "/nix/btrbk/snapshot";
+                snapshot_preserve_min = "1w";
+                target_preserve_min = "1m";
+                ssh_user = "btrbk";
+                ssh_identity = inputs.config.sops.secrets.btrbk.path;
+                volume."ssh://${host}.chn.moe/nix" = { subvolume.persistent= {}; target = "/nix/btrbk/${host}"; };
+              };
+            };
+          })
+          btrbk);
+      };
+      sops.secrets.btrbk.owner = "btrbk";
+      systemd.timers = builtins.listToAttrs (builtins.map
+        (host: { name = "btrbk-${host}"; value.timerConfig.RandomizedDelaySec = 7200; }) btrbk);
+    })
+  ];
+}
--- a/modules/services/coturn.nix
+++ b/modules/services/coturn.nix
@@ -14,17 +14,14 @@ inputs:
    {
      enable = true;
      use-auth-secret = true;
-      static-auth-secret-file = inputs.config.nixos.system.sops.secrets."coturn/auth-secret".path;
+      static-auth-secret-file = inputs.config.sops.secrets."coturn/auth-secret".path;
      realm = coturn.hostname;
      cert = "${keydir}/full.pem";
      pkey = "${keydir}/key.pem";
      no-cli = true;
    };
-    nixos =
-    {
-      system.sops.secrets."coturn/auth-secret".owner = inputs.config.systemd.services.coturn.serviceConfig.User;
-      services.acme.cert.${coturn.hostname}.group = inputs.config.systemd.services.coturn.serviceConfig.Group;
-    };
+    sops.secrets."coturn/auth-secret".owner = inputs.config.systemd.services.coturn.serviceConfig.User;
+    nixos.services.acme.cert.${coturn.hostname}.group = inputs.config.systemd.services.coturn.serviceConfig.Group;
    networking.firewall = with inputs.config.services.coturn;
    {
      allowedUDPPorts = [ listening-port tls-listening-port ];
--- a/modules/services/docker.nix
+++ b/modules/services/docker.nix
@@ -0,0 +1,30 @@
+inputs:
+{
+  options.nixos.services.docker = let inherit (inputs.lib) mkOption types; in mkOption
+    { type = types.nullOr (types.submodule {}); default = null; };
+  config = let inherit (inputs.config.nixos.services) docker; in inputs.lib.mkIf (docker != null)
+  {
+    virtualisation.docker =
+    {
+      enable = true;
+      # prevent create btrfs subvol
+      storageDriver = "overlay2";
+      daemon.settings.dns = [ "1.1.1.1" ];
+      rootless =
+      {
+        enable = true;
+        setSocketVariable = true;
+        daemon.settings =
+        {
+          features.buildkit = true;
+          # dns 127.0.0.1 make docker not work
+          dns = [ "1.1.1.1" ];
+          # prevent create btrfs subvol
+          storage-driver = "overlay2";
+        };
+      };
+    };
+    hardware.nvidia-container-toolkit.enable = inputs.lib.mkIf (inputs.config.nixos.system.nixpkgs.cuda != null) true;
+    networking.firewall.trustedInterfaces = [ "docker0" ];
+  };
+}
--- a/modules/services/freshrss.nix
+++ b/modules/services/freshrss.nix
@@ -1,32 +1,52 @@
 inputs:
 {
-  options.nixos.services.freshrss = let inherit (inputs.lib) mkOption types; in mkOption
+  options.nixos.services.freshrss = let inherit (inputs.lib) mkOption types; in
  {
-    type = types.nullOr (types.submodule { options =
-    {
-      hostname = mkOption { type = types.str; default = "freshrss.chn.moe"; };
-    };});
-    default = null;
+    enable = mkOption { type = types.bool; default = false; };
+    hostname = mkOption { type = types.str; default = "freshrss.chn.moe"; };
  };
-  config = let inherit (inputs.config.nixos.services) freshrss; in inputs.lib.mkIf (freshrss != null)
-  {
-    services.freshrss =
+  config =
+    let
+      inherit (inputs.config.nixos.services) freshrss;
+      inherit (inputs.lib) mkIf;
+    in mkIf freshrss.enable
    {
-      enable = true;
-      baseUrl = "https://${freshrss.hostname}";
-      defaultUser = "chn";
-      passwordFile = inputs.config.nixos.system.sops.secrets."freshrss/chn".path;
-      database = { type = "mysql"; passFile = inputs.config.nixos.system.sops.secrets."freshrss/db".path; };
-    };
-    systemd.services.freshrss-config.after = [ "mysql.service" ];
-    nixos =
-    {
-      services = { mariadb.instances.freshrss = {}; nginx.https.${freshrss.hostname}.global.configName = "freshrss"; };
-      system.sops.secrets =
+      services.freshrss =
+      {
+        enable = true;
+        baseUrl = "https://${freshrss.hostname}";
+        defaultUser = "chn";
+        passwordFile = inputs.config.sops.secrets."freshrss/chn".path;
+        database = { type = "mysql"; passFile = inputs.config.sops.secrets."freshrss/db".path; };
+        virtualHost = null;
+      };
+      sops.secrets =
      {
        "freshrss/chn".owner = inputs.config.users.users.freshrss.name;
        "freshrss/db" = { owner = inputs.config.users.users.freshrss.name; key = "mariadb/freshrss"; };
      };
+      systemd.services.freshrss-config.after = [ "mysql.service" ];
+      nixos.services =
+      {
+        mariadb = { enable = true; instances.freshrss = {}; };
+        nginx.https.${freshrss.hostname} =
+        {
+          location =
+          {
+            "/".static =
+            {
+              root = "${inputs.pkgs.freshrss}/p";
+              index = [ "index.php" ];
+              tryFiles = [ "$uri" "$uri/" "$uri/index.php" ];
+            };
+            "~ ^.+?\.php(/.*)?$".php =
+            {
+              root = "${inputs.pkgs.freshrss}/p";
+              fastcgiPass =
+                "unix:${inputs.config.services.phpfpm.pools.${inputs.config.services.freshrss.pool}.socket}";
+            };
+          };
+        };
+      };
    };
-  };
 }
--- a/modules/services/frp.nix
+++ b/modules/services/frp.nix
@@ -0,0 +1,203 @@
+inputs:
+{
+  options.nixos.services = let inherit (inputs.lib) mkOption types; in
+  {
+    frpClient =
+    {
+      enable = mkOption { type = types.bool; default = false; };
+      serverName = mkOption { type = types.nonEmptyStr; };
+      user = mkOption { type = types.nonEmptyStr; };
+      tcp = mkOption
+      {
+        type = types.attrsOf (types.submodule (inputs:
+        {
+          options =
+          {
+            localIp = mkOption { type = types.nonEmptyStr; default = "127.0.0.1"; };
+            localPort = mkOption { type = types.ints.unsigned; };
+            remoteIp = mkOption { type = types.nonEmptyStr; default = "127.0.0.1"; };
+            remotePort = mkOption { type = types.ints.unsigned; default = inputs.config.localPort; };
+          };
+        }));
+        default = {};
+      };
+      stcp = mkOption
+      {
+        type = types.attrsOf (types.submodule (inputs:
+        {
+          options =
+          {
+            localIp = mkOption { type = types.nonEmptyStr; default = "127.0.0.1"; };
+            localPort = mkOption { type = types.ints.unsigned; };
+          };
+        }));
+        default = {};
+      };
+      stcpVisitor = mkOption
+      {
+        type = types.attrsOf (types.submodule (inputs:
+        {
+          options =
+          {
+            localIp = mkOption { type = types.nonEmptyStr; default = "127.0.0.1"; };
+            localPort = mkOption { type = types.ints.unsigned; };
+          };
+        }));
+        default = {};
+      };
+    };
+    frpServer =
+    {
+      enable = mkOption { type = types.bool; default = false; };
+      serverName = mkOption { type = types.nonEmptyStr; };
+    };
+  };
+  config =
+    let
+      inherit (inputs.lib) mkMerge mkIf;
+      inherit (inputs.lib.strings) splitString;
+      inherit (inputs.localLib) attrsToList;
+      inherit (inputs.config.nixos.services) frpClient frpServer;
+      inherit (builtins) map listToAttrs;
+    in mkMerge
+    [
+      (
+        mkIf frpClient.enable
+        {
+          systemd.services.frpc =
+            let
+              frpc = "${inputs.pkgs.frp}/bin/frpc";
+              config = inputs.config.sops.templates."frpc.json";
+            in
+            {
+              description = "Frp Client Service";
+              after = [ "network.target" ];
+              serviceConfig =
+              {
+                Type = "simple";
+                User = "frp";
+                Restart = "always";
+                RestartSec = "5s";
+                ExecStart = "${frpc} -c ${config.path}";
+                LimitNOFILE = 1048576;
+              };
+              wantedBy= [ "multi-user.target" ];
+              restartTriggers = [ config.file ];
+            };
+          sops =
+          {
+            templates."frpc.json" =
+            {
+              owner = inputs.config.users.users.frp.name;
+              group = inputs.config.users.users.frp.group;
+              content = builtins.toJSON
+              {
+                auth.token = inputs.config.sops.placeholder."frp/token";
+                user = frpClient.user;
+                serverAddr = frpClient.serverName;
+                serverPort = 7000;
+                proxies =
+                (map
+                  (tcp:
+                  {
+                    name = tcp.name;
+                    type = "tcp";
+                    transport.useCompression = true;
+                    inherit (tcp.value) localIp localPort remotePort;
+                  })
+                  (attrsToList frpClient.tcp))
+                ++ (map
+                  (stcp:
+                  {
+                    name = stcp.name;
+                    type = "stcp";
+                    transport.useCompression = true;
+                    secretKey = inputs.config.sops.placeholder."frp/stcp/${stcp.name}";
+                    allowUsers = [ "*" ];
+                    inherit (stcp.value) localIp localPort;
+                  })
+                  (attrsToList frpClient.stcp));
+                visitors = map
+                  (stcp:
+                  {
+                    name = stcp.name;
+                    type = "stcp";
+                    transport.useCompression = true;
+                    secretKey = inputs.config.sops.placeholder."frp/stcp/${stcp.name}";
+                    serverUser = builtins.elemAt (splitString "." stcp.name) 0;
+                    serverName = builtins.elemAt (splitString "." stcp.name) 1;
+                    bindAddr = stcp.value.localIp;
+                    bindPort = stcp.value.localPort;
+                  })
+                  (attrsToList frpClient.stcpVisitor);
+              };
+            };
+            secrets = listToAttrs
+            (
+              [{ name = "frp/token"; value = {}; }]
+              ++ (map
+                (stcp: { name = "frp/stcp/${stcp.name}"; value = {}; })
+                (attrsToList (with frpClient; stcp // stcpVisitor)))
+            );
+          };
+          users =
+          {
+            users.frp = { uid = inputs.config.nixos.user.uid.frp; group = "frp"; isSystemUser = true; };
+            groups.frp.gid = inputs.config.nixos.user.gid.frp;
+          };
+        }
+      )
+      (
+        mkIf frpServer.enable
+        {
+          systemd.services.frps =
+            let
+              frps = "${inputs.pkgs.frp}/bin/frps";
+              config = inputs.config.sops.templates."frps.json";
+            in
+            {
+              description = "Frp Server Service";
+              after = [ "network.target" ];
+              serviceConfig =
+              {
+                Type = "simple";
+                User = "frp";
+                Restart = "on-failure";
+                RestartSec = "5s";
+                ExecStart = "${frps} -c ${config.path}";
+                LimitNOFILE = 1048576;
+              };
+              wantedBy= [ "multi-user.target" ];
+              restartTriggers = [ config.file ];
+            };
+          sops =
+          {
+            templates."frps.json" =
+            {
+              owner = inputs.config.users.users.frp.name;
+              group = inputs.config.users.users.frp.group;
+              content = builtins.toJSON
+              {
+                auth.token = inputs.config.sops.placeholder."frp/token";
+                transport.tls = let cert = inputs.config.security.acme.certs.${frpServer.serverName}.directory; in
+                {
+                  force = true;
+                  certFile = "${cert}/full.pem";
+                  keyFile = "${cert}/key.pem";
+                  serverName = frpServer.serverName;
+                };
+              };
+            };
+            secrets."frp/token" = {};
+          };
+          nixos.services.acme.cert.${frpServer.serverName}.group = "frp";
+          users =
+          {
+            users.frp = { uid = inputs.config.nixos.user.uid.frp; group = "frp"; isSystemUser = true; };
+            groups.frp.gid = inputs.config.nixos.user.gid.frp;
+          };
+          networking.firewall.allowedTCPPorts = [ 7000 ];
+        }
+      )
+    ];
+}
--- a/Show More
+++ b/Show More