services.slurm: init

This reverts commit fd4e8ebdff.

.gitattributes

@@ -0,0 +1,2 @@
+*.png filter=lfs diff=lfs merge=lfs -text
+*.icm filter=lfs diff=lfs merge=lfs -text

.sops.yaml

@@ -3,9 +3,9 @@ keys: # cat /etc/ssh/ssh_host_ed25519_key.pub | ssh-to-age
   - &pc age1ffvr5pqd2lfj24e3fh53s92z6h76fda3du4y4k6r3yjumdwvpfgqzj033a
   - &vps6 age164tyqklwhdm57tfm5u863mdt2xrzrrzac4py8a0j9y6kzqcjy9zsp073t6
   - &vps7 age137x7csalutwvfygvvzpemlsywvdxj3j4z93a50z2sjx03w6zau8q3r5902
-  - &yoga age1qrea4twxdhd7fnvlq5v45528c90qy6hp2wa55kghsxzgut6n6fxs7w6u42
-  - &pe age1cahahn9hp265dkhduaec65vugk8fct2vt9ur6y54m4mgmyx4v4fq0etjhv
+  - &surface age1ck5vzs0xqx0jplmuksrkh45xwmkm2t05m2wyq5k2w2mnkmn79fxs6tvl3l
   - &nas age19lhcwk37jmvn6z0v4dpdfh0k4u23f76twdjknc0p7atktf37rd7s4t4wj3
+  - &xmupc1 age19ax6vm3pv8rph5tq3mmehd9sy9jk823tw8svsd790r0lkslycquqvlwz9m
 creation_rules:
   - path_regex: secrets/pc/.*$
     key_groups:
@@ -27,17 +27,13 @@ creation_rules:
     - age:
       - *chn
       - *nas
+  - path_regex: secrets/surface/.*$
+    key_groups:
+    - age:
+      - *chn
+      - *surface
   - path_regex: secrets/xmupc1/.*$
     key_groups:
     - age:
       - *chn
-  - path_regex: secrets/yoga/.*$
-    key_groups:
-    - age:
-      - *chn
-      - *yoga
-  - path_regex: secrets/pe/.*$
-    key_groups:
-    - age:
-      - *chn
-      - *pe
+      - *xmupc1

devices/nas/default.nix

@@ -0,0 +1,101 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-uuid/13BC-F0C9" = "/boot/efi";
+            btrfs =
+            {
+              "/dev/disk/by-uuid/0e184f3b-af6c-4f5d-926a-2559f2dc3063"."/boot" = "/boot";
+              "/dev/mapper/nix"."/nix" = "/nix";
+              "/dev/mapper/root1" =
+              {
+                "/nix/rootfs" = "/nix/rootfs";
+                "/nix/persistent" = "/nix/persistent";
+                "/nix/nodatacow" = "/nix/nodatacow";
+                "/nix/rootfs/current" = "/";
+                "/nix/backup" = "/nix/backup";
+              };
+            };
+          };
+          decrypt.manual =
+          {
+            enable = true;
+            devices =
+            {
+              "/dev/disk/by-uuid/5cf1d19d-b4a5-4e67-8e10-f63f0d5bb649".mapper = "root1";
+              "/dev/disk/by-uuid/aa684baf-fd8a-459c-99ba-11eb7636cb0d".mapper = "root2";
+              "/dev/disk/by-uuid/a779198f-cce9-4c3d-a64a-9ec45f6f5495" = { mapper = "nix"; ssd = true; };
+            };
+            delayedMount = [ "/" "/nix" ];
+          };
+          swap = [ "/nix/swap/swap" ];
+          rollingRootfs = { device = "/dev/mapper/root1"; path = "/nix/rootfs"; };
+        };
+        initrd.sshd.enable = true;
+        grub.installDevice = "efi";
+        nixpkgs.march = "silvermont";
+        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
+        kernel.patches = [ "cjktty" ];
+        networking.hostname = "nas";
+        gui.preferred = false;
+      };
+      hardware = { cpus = [ "intel" ]; gpu.type = "intel"; };
+      packages.packageSet = "desktop-fat";
+      services =
+      {
+        snapper.enable = true;
+        fontconfig.enable = true;
+        samba =
+        {
+          enable = true;
+          hostsAllowed = "192.168. 127.";
+          shares = { home.path = "/home"; root.path = "/"; };
+        };
+        sshd = { enable = true; passwordAuthentication = true; };
+        xray.client =
+        {
+          enable = true;
+          serverAddress = "74.211.99.69";
+          serverName = "vps6.xserver.chn.moe";
+          dns.extraInterfaces = [ "docker0" ];
+        };
+        xrdp = { enable = true; hostname = [ "nas.chn.moe" "office.chn.moe" ]; };
+        groupshare.enable = true;
+        smartd.enable = true;
+        beesd =
+        {
+          enable = true;
+          instances =
+          {
+            root = { device = "/"; hashTableSizeMB = 4096; threads = 4; };
+            nix = { device = "/nix"; hashTableSizeMB = 128; };
+          };
+        };
+        frpClient =
+        {
+          enable = true;
+          serverName = "frp.chn.moe";
+          user = "nas";
+          stcp.hpc = { localIp = "hpc.xmu.edu.cn"; localPort = 22; };
+        };
+        nginx = { enable = true; applications.webdav.instances."local.webdav.chn.moe" = {}; };
+        wireguard =
+        {
+          enable = true;
+          peers = [ "vps6" ];
+          publicKey = "xCYRbZEaGloMk7Awr00UR3JcDJy4AzVp4QvGNoyEgFY=";
+          wireguardIp = "192.168.83.4";
+        };
+      };
+      users.users = [ "chn" "xll" "zem" "yjq" "yxy" ];
+    };
+  };
+}

devices/pc/default.nix

@@ -0,0 +1,161 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-uuid/3F57-0EBE" = "/boot/efi";
+            btrfs =
+            {
+              "/dev/disk/by-uuid/02e426ec-cfa2-4a18-b3a5-57ef04d66614"."/" = "/boot";
+              "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+            };
+          };
+          decrypt.auto =
+          {
+            "/dev/disk/by-uuid/55fdd19f-0f1d-4c37-bd4e-6df44fc31f26" = { mapper = "root"; ssd = true; };
+            "/dev/disk/by-uuid/4be45329-a054-4c20-8965-8c5b7ee6b35d" =
+              { mapper = "swap"; ssd = true; before = [ "root" ]; };
+          };
+          swap = [ "/dev/mapper/swap" ];
+          resume = "/dev/mapper/swap";
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
+        };
+        grub =
+        {
+          # TODO: install windows
+          # windowsEntries = { "7317-1DB6" = "Windows"; "7321-FA9C" = "Windows for malware"; };
+          installDevice = "efi";
+        };
+        nix =
+        {
+          marches =
+          [
+            "znver2" "znver3" "znver4"
+            # FXSR SAHF XSAVE
+            "sandybridge"
+            # FXSR PREFETCHW RDRND SAHF
+            "silvermont"
+            # FXSR HLE LZCNT PREFETCHW RDRND SAHF XSAVE
+            "broadwell"
+            # FXSR HLE LZCNT PREFETCHW RDRND SAHF SGX XSAVE
+            "skylake"
+            # AVX-VNNI CLDEMOTE GFNI-SSE HRESET KL LZCNT MOVDIR64B MOVDIRI PCONFIG PREFETCHW PTWRITE RDRND
+            # SERIALIZE SGX WAITPKG WIDEKL XSAVE XSAVEOPT
+            "alderlake"
+          ];
+        };
+        nixpkgs =
+          { march = "znver4"; cuda = { enable = true; capabilities = [ "8.9" ]; forwardCompat = false; }; };
+        kernel.patches = [ "cjktty" "lantian" "hibernate-progress" ];
+        networking.hostname = "pc";
+        sysctl.laptop-mode = 5;
+      };
+      hardware =
+      {
+        cpus = [ "amd" ];
+        gpu.type = "nvidia";
+        bluetooth.enable = true;
+        joystick.enable = true;
+        printer.enable = true;
+        sound.enable = true;
+        legion.enable = true;
+      };
+      packages.packageSet = "workstation";
+      virtualization =
+      {
+        waydroid.enable = true;
+        docker.enable = true;
+        kvmHost = { enable = true; gui = true; autoSuspend = [ "win10" "hardconnect" ]; };
+        nspawn = [ "arch" "ubuntu-22.04" "fedora" ];
+      };
+      services =
+      {
+        snapper.enable = true;
+        fontconfig.enable = true;
+        samba =
+        {
+          enable = true;
+          private = true;
+          hostsAllowed = "192.168. 127.";
+          shares =
+          {
+            media.path = "/run/media/chn";
+            home.path = "/home/chn";
+            mnt.path = "/mnt";
+            share.path = "/home/chn/share";
+          };
+        };
+        sshd.enable = true;
+        xray.client =
+        {
+          enable = true;
+          serverAddress = "74.211.99.69";
+          serverName = "vps6.xserver.chn.moe";
+          dns =
+          {
+            extraInterfaces = [ "docker0" ];
+            hosts =
+            {
+              "mirism.one" = "74.211.99.69";
+              "beta.mirism.one" = "74.211.99.69";
+              "ng01.mirism.one" = "74.211.99.69";
+              "debug.mirism.one" = "127.0.0.1";
+              "initrd.vps6.chn.moe" = "74.211.99.69";
+              "nix-store.chn.moe" = "127.0.0.1";
+              "initrd.nas.chn.moe" = "192.168.1.185";
+            };
+          };
+        };
+        firewall.trustedInterfaces = [ "virbr0" "waydroid0" ];
+        acme = { enable = true; cert."debug.mirism.one" = {}; };
+        frpClient =
+        {
+          enable = true;
+          serverName = "frp.chn.moe";
+          user = "pc";
+          stcpVisitor."yy.vnc".localPort = 6187;
+        };
+        nix-serve = { enable = true; hostname = "nix-store.chn.moe"; };
+        smartd.enable = true;
+        misskey.instances.misskey.hostname = "xn--qbtm095lrg0bfka60z.chn.moe";
+        beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 4096; threads = 4; }; };
+        wireguard =
+        {
+          enable = true;
+          peers = [ "vps6" ];
+          publicKey = "l1gFSDCeBxyf/BipXNvoEvVvLqPgdil84nmr5q6+EEw=";
+          wireguardIp = "192.168.83.3";
+        };
+        gamemode = { enable = true; drmDevice = 0; };
+        slurm = { enable = true; cpu = { cores = 16; threads = 2; }; memoryMB = 94208; };
+      };
+      bugs = [ "xmunet" "backlight" "amdpstate" ];
+    };
+    virtualisation.virtualbox.host = { enable = true; enableExtensionPack = true; };
+    home-manager.users.chn.config.programs.plasma.startup.autoStartScript.xcalib.text =
+      "${inputs.pkgs.xcalib}/bin/xcalib -d :0 ${./color/TPLCD_161B_Default.icm}";
+    powerManagement.resumeCommands =
+    ''
+      ${inputs.pkgs.kmod}/bin/modprobe -r mt7921e
+      ${inputs.pkgs.kmod}/bin/modprobe mt7921e
+    '';
+    services.xserver.displayManager.defaultSession = inputs.lib.mkForce "plasma";
+    specialisation.hybrid.configuration =
+    {
+      nixos =
+      {
+        hardware.gpu =
+          { type = inputs.lib.mkForce "amd+nvidia"; prime.busId = { amd = "8:0:0"; nvidia = "1:0:0"; }; };
+        services.gamemode.drmDevice = inputs.lib.mkForce 1;
+      };
+      system.nixos.tags = [ "hybrid-graphic" ];
+    };
+  };
+}

devices/surface/default.nix

@@ -0,0 +1,76 @@
+inputs:
+{
+  imports = inputs.localLib.mkModules [ inputs.topInputs.nixos-hardware.nixosModules.microsoft-surface-pro-intel ];
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-uuid/7179-9C69" = "/boot/efi";
+            btrfs =
+            {
+              "/dev/disk/by-uuid/c6d35075-85fe-4129-aaa8-f436ab85ce43"."/boot" = "/boot";
+              "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+            };
+          };
+          decrypt.auto =
+          {
+            "/dev/disk/by-uuid/4f7420f9-ea19-4713-b084-2ac8f0a963ac" = { mapper = "root"; ssd = true; };
+            "/dev/disk/by-uuid/88bd9d44-928b-40a2-8f3d-6dcd257c4601" =
+              { mapper = "swap"; ssd = true; before = [ "root" ]; };
+          };
+          swap = [ "/dev/mapper/swap" ];
+          resume = "/dev/mapper/swap";
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
+        };
+        nixpkgs.march = "skylake";
+        grub.installDevice = "efi";
+        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
+        kernel.patches = [ "cjktty" "lantian" "surface" ];
+        networking.hostname = "surface";
+      };
+      hardware =
+      {
+        cpus = [ "intel" ];
+        gpu.type = "intel";
+        bluetooth.enable = true;
+        joystick.enable = true;
+        printer.enable = true;
+        sound.enable = true;
+      };
+      packages.packageSet = "desktop-fat";
+      virtualization = { docker.enable = true; waydroid.enable = true; };
+      services =
+      {
+        snapper.enable = true;
+        fontconfig.enable = true;
+        sshd.enable = true;
+        xray.client =
+        {
+          enable = true;
+          serverAddress = "74.211.99.69";
+          serverName = "vps6.xserver.chn.moe";
+          dns.extraInterfaces = [ "docker0" ];
+        };
+        firewall.trustedInterfaces = [ "virbr0" ];
+        wireguard =
+        {
+          enable = true;
+          peers = [ "vps6" ];
+          publicKey = "j7qEeODVMH31afKUQAmKRGLuqg8Bxd0dIPbo17LHqAo=";
+          wireguardIp = "192.168.83.5";
+        };
+        beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 512; }; };
+      };
+      bugs = [ "xmunet" ];
+    };
+    boot.kernelParams = [ "intel_iommu=off" ];
+    environment.systemPackages = with inputs.pkgs; [ maliit-keyboard maliit-framework ];
+    powerManagement.resumeCommands = ''${inputs.pkgs.systemd}/bin/systemctl restart iptsd'';
+  };
+}

devices/vps6/default.nix

@@ -0,0 +1,84 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            btrfs =
+            {
+              "/dev/disk/by-uuid/24577c0e-d56b-45ba-8b36-95a848228600"."/boot" = "/boot";
+              "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+            };
+          };
+          decrypt.manual =
+          {
+            enable = true;
+            devices."/dev/disk/by-uuid/4f8aca22-9ec6-4fad-b21a-fd9d8d0514e8" = { mapper = "root"; ssd = true; };
+            delayedMount = [ "/" ];
+          };
+          swap = [ "/nix/swap/swap" ];
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
+        };
+        grub.installDevice = "/dev/disk/by-path/pci-0000:00:05.0-scsi-0:0:0:0";
+        nixpkgs.march = "sandybridge";
+        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
+        initrd.sshd.enable = true;
+        networking.hostname = "vps6";
+      };
+      packages.packageSet = "server";
+      services =
+      {
+        snapper.enable = false;
+        sshd.enable = true;
+        xray.server = { enable = true; serverName = "vps6.xserver.chn.moe"; };
+        frpServer = { enable = true; serverName = "frp.chn.moe"; };
+        nginx =
+        {
+          streamProxy.map =
+          {
+            "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; };
+          }
+          // (builtins.listToAttrs (builtins.map
+            (site: { name = "${site}.chn.moe"; value.upstream.address = "wireguard.pc.chn.moe"; })
+            [ "nix-store" "xn--qbtm095lrg0bfka60z" ]))
+          // (builtins.listToAttrs (builtins.map
+            (site: { name = "${site}.chn.moe"; value.upstream.address = "wireguard.vps7.chn.moe"; })
+            [
+              "xn--s8w913fdga" "misskey" "synapse" "syncv3.synapse" "matrix" "syncv3.matrix"
+              "send" "kkmeeting" "api" "git" "grafana" "vikunja"
+            ]));
+          applications =
+          {
+            element.instances."element.chn.moe" = {};
+            synapse-admin.instances."synapse-admin.chn.moe" = {};
+            catalog.enable = true;
+            blog.enable = true;
+            main.enable = true;
+          };
+        };
+        coturn.enable = true;
+        httpua.enable = true;
+        mirism.enable = true;
+        fail2ban.enable = true;
+        wireguard =
+        {
+          enable = true;
+          peers = [ "pc" "nas" "vps7" "surface" ];
+          publicKey = "AVOsYUKQQCvo3ctst3vNi8XSVWo1Wh15066aHh+KpF4=";
+          wireguardIp = "192.168.83.1";
+          listenIp = "74.211.99.69";
+          lighthouse = true;
+        };
+        beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 64; }; };
+      };
+    };
+  };
+}

devices/vps7/default.nix

@@ -0,0 +1,79 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            btrfs =
+            {
+              "/dev/disk/by-uuid/e36287f7-7321-45fa-ba1e-d126717a65f0"."/boot" = "/boot";
+              "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+            };
+          };
+          decrypt.manual =
+          {
+            enable = true;
+            devices."/dev/disk/by-uuid/db48c8de-bcf7-43ae-a977-60c4f390d5c4" = { mapper = "root"; ssd = true; };
+            delayedMount = [ "/" ];
+          };
+          swap = [ "/nix/swap/swap" ];
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
+        };
+        grub.installDevice = "/dev/disk/by-path/pci-0000:00:05.0-scsi-0:0:0:0";
+        nixpkgs.march = "broadwell";
+        nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
+        initrd.sshd.enable = true;
+        networking.hostname = "vps7";
+        gui.preferred = false;
+      };
+      packages.packageSet = "desktop";
+      services =
+      {
+        snapper.enable = true;
+        fontconfig.enable = true;
+        sshd.enable = true;
+        rsshub.enable = true;
+        wallabag.enable = true;
+        misskey.instances =
+        {
+          misskey.hostname = "xn--s8w913fdga.chn.moe";
+          misskey-old = { port = 9727; redis.port = 3546; meilisearch.enable = false; };
+        };
+        synapse.instances =
+        {
+          synapse.matrixHostname = "synapse.chn.moe";
+          matrix = { port = 8009; redisPort = 6380; slidingSyncPort = 9001; };
+        };
+        xrdp = { enable = true; hostname = [ "vps7.chn.moe" ]; };
+        vaultwarden.enable = true;
+        beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 1024; }; };
+        photoprism.enable = true;
+        nextcloud.enable = true;
+        freshrss.enable = true;
+        send.enable = true;
+        huginn.enable = true;
+        fz-new-order.enable = true;
+        nginx.applications = { kkmeeting.enable = true; webdav.instances."webdav.chn.moe" = {}; };
+        httpapi.enable = true;
+        gitea.enable = true;
+        grafana.enable = true;
+        fail2ban.enable = true;
+        wireguard =
+        {
+          enable = true;
+          peers = [ "vps6" ];
+          publicKey = "n056ppNxC9oECcW7wEbALnw8GeW7nrMImtexKWYVUBk=";
+          wireguardIp = "192.168.83.2";
+          listenIp = "95.111.228.40";
+        };
+        vikunja.enable = true;
+      };
+    };
+  };
+}

devices/xmupc1/default.nix

@@ -0,0 +1,99 @@
+inputs:
+{
+  config =
+  {
+    nixos =
+    {
+      system =
+      {
+        fileSystems =
+        {
+          mount =
+          {
+            vfat."/dev/disk/by-uuid/3F57-0EBE" = "/boot/efi";
+            btrfs =
+            {
+              "/dev/disk/by-uuid/02e426ec-cfa2-4a18-b3a5-57ef04d66614"."/" = "/boot";
+              "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
+            };
+          };
+          swap = [ "/dev/mapper/swap" ];
+          resume = "/dev/mapper/swap";
+          rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
+        };
+        grub.installDevice = "efi";
+        nixpkgs =
+        {
+          march = "znver3";
+          cuda =
+          {
+            enable = true;
+            capabilities =
+            [
+              # 2080 Ti
+              "7.5"
+              # 3090
+              "8.6"
+              # 4090
+              "8.9"
+            ];
+            forwardCompat = false;
+          };
+        };
+        gui.preferred = false;
+        kernel.patches = [ "cjktty" "lantian" ];
+        networking.hostname = "xmupc1";
+      };
+      hardware =
+      {
+        cpus = [ "amd" ];
+        gpu.type = "nvidia";
+        bluetooth.enable = true;
+        joystick.enable = true;
+        printer.enable = true;
+        sound.enable = true;
+      };
+      packages.packageSet = "workstation";
+      virtualization = { docker.enable = true; kvmHost = { enable = true; gui = true; }; };
+      services =
+      {
+        snapper.enable = true;
+        fontconfig.enable = true;
+        samba =
+        {
+          enable = true;
+          private = true;
+          hostsAllowed = "192.168. 127.";
+          shares.home.path = "/home";
+        };
+        sshd.enable = true;
+        xray.client =
+        {
+          enable = true;
+          serverAddress = "74.211.99.69";
+          serverName = "vps6.xserver.chn.moe";
+          dns.extraInterfaces = [ "docker0" ];
+        };
+        firewall.trustedInterfaces = [ "virbr0" "waydroid0" ];
+        smartd.enable = true;
+        beesd =
+        {
+          enable = true;
+          instances =
+          {
+            root = { device = "/"; hashTableSizeMB = 1536; threads = 4; };
+            nix = { device = "/nix"; hashTableSizeMB = 64; };
+          };
+        };
+        wireguard =
+        {
+          enable = true;
+          peers = [ "vps6" ];
+          publicKey = "JEY7D4ANfTpevjXNvGDYO6aGwtBGRXsf/iwNwjwDRQk=";
+          wireguardIp = "192.168.83.6";
+        };
+      };
+      bugs = [ "xmunet" "amdpstate" ];
+    };
+  };
+}

flake.nix

@@ -4,7 +4,7 @@
   inputs =
   {
     nixpkgs.url = "github:CHN-beta/nixpkgs/nixos-23.11";
-    nixpkgs-unstable.url = "github:CHN-beta/nixpkgs/nixos-unstable";
+    nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
     nixpkgs-2305.url = "github:CHN-beta/nixpkgs/nixos-23.05";
     home-manager = { url = "github:nix-community/home-manager/release-23.11"; inputs.nixpkgs.follows = "nixpkgs"; };
     sops-nix =
@@ -13,7 +13,7 @@
       inputs = { nixpkgs.follows = "nixpkgs"; nixpkgs-stable.follows = "nixpkgs"; };
     };
     aagl = { url = "github:ezKEa/aagl-gtk-on-nix"; inputs.nixpkgs.follows = "nixpkgs"; };
-    nix-index-database = { url = "github:Mic92/nix-index-database"; inputs.nixpkgs.follows = "nixpkgs"; };
+    nix-index-database = { url = "github:Mic92/nix-index-database"; inputs.nixpkgs.follows = "nixpkgs-unstable"; };
     nur.url = "github:nix-community/NUR";
     nixos-cn = { url = "github:nixos-cn/flakes"; inputs.nixpkgs.follows = "nixpkgs"; };
     nur-xddxdd = { url = "github:xddxdd/nur-packages"; inputs.nixpkgs.follows = "nixpkgs"; };
@@ -24,13 +24,15 @@
       inputs = { nixpkgs.follows = "nixpkgs"; nix-index-database.follows = "nix-index-database"; };
     };
     impermanence.url = "github:nix-community/impermanence";
-    qchem = { url = "github:Nix-QChem/NixOS-QChem"; inputs.nixpkgs.follows = "nixpkgs"; };
+    qchem = { url = "github:Nix-QChem/NixOS-QChem/release-23.11"; inputs.nixpkgs.follows = "nixpkgs"; };
     nixd = { url = "github:nix-community/nixd"; inputs.nixpkgs.follows = "nixpkgs"; };
     napalm = { url = "github:nix-community/napalm"; inputs.nixpkgs.follows = "nixpkgs"; };
     nixpak = { url = "github:nixpak/nixpak"; inputs.nixpkgs.follows = "nixpkgs"; };
     deploy-rs = { url = "github:serokell/deploy-rs"; inputs.nixpkgs.follows = "nixpkgs"; };
     pnpm2nix-nzbr = { url = "github:CHN-beta/pnpm2nix-nzbr"; inputs.nixpkgs.follows = "nixpkgs"; };
+    # oneapi
     lmix = { url = "github:CHN-beta/lmix"; inputs.nixpkgs.follows = "nixpkgs"; };
+    # nvhpc
     dguibert-nur-packages = { url = "github:CHN-beta/dguibert-nur-packages"; inputs.nixpkgs.follows = "nixpkgs"; };
     plasma-manager =
     {
@@ -38,11 +40,39 @@
       inputs = { nixpkgs.follows = "nixpkgs"; home-manager.follows = "home-manager"; };
     };
     nix-doom-emacs = { url = "github:nix-community/nix-doom-emacs"; inputs.nixpkgs.follows = "nixpkgs"; };
+    nur-linyinfeng = { url = "github:linyinfeng/nur-packages"; inputs.nixpkgs.follows = "nixpkgs"; };
+    nixos-hardware.url = "github:CHN-beta/nixos-hardware";
+    envfs = { url = "github:Mic92/envfs"; inputs.nixpkgs.follows = "nixpkgs"; };
+    nix-fast-build = { url = "github:/Mic92/nix-fast-build"; inputs.nixpkgs.follows = "nixpkgs"; };
+
+    misskey = { url = "git+https://github.com/CHN-beta/misskey?submodules=1"; flake = false; };
+    rsshub = { url = "github:DIYgod/RSSHub"; flake = false; };
+    zpp-bits = { url = "github:eyalz800/zpp_bits"; flake = false; };
+    citation-style-language = { url = "git+https://github.com/zepinglee/citeproc-lua?submodules=1"; flake = false; };
+    concurrencpp = { url = "github:David-Haim/concurrencpp"; flake = false; };
+    cppcoro = { url = "github:Garcia6l20/cppcoro"; flake = false; };
+    date = { url = "github:HowardHinnant/date"; flake = false; };
+    eigen = { url = "gitlab:libeigen/eigen"; flake = false; };
+    matplotplusplus = { url = "github:alandefreitas/matplotplusplus"; flake = false; };
+    nameof = { url = "github:Neargye/nameof"; flake = false; };
+    nodesoup = { url = "github:olvb/nodesoup"; flake = false; };
+    tgbot-cpp = { url = "github:reo7sp/tgbot-cpp"; flake = false; };
+    v-sim = { url = "gitlab:l_sim/v_sim"; flake = false; };
+    win11os-kde = { url = "github:yeyushengfan258/Win11OS-kde"; flake = false; };
+    fluent-kde = { url = "github:vinceliuice/Fluent-kde"; flake = false; };
+    rycee = { url = "gitlab:rycee/nur-expressions"; flake = false; };
+    cascade = { url = "github:CHN-beta/cascade"; flake = false; };
+    blurred-wallpaper = { url = "github:bouteillerAlan/blurredwallpaper"; flake = false; };
+    slate = { url = "github:TheBigWazz/Slate"; flake = false; };
+    linux-surface = { url = "github:linux-surface/linux-surface"; flake = false; };
+    lepton = { url = "github:black7375/Firefox-UI-Fix"; flake = false; };
+    lmod = { url = "github:TACC/Lmod"; flake = false; };
   };
 
   outputs = inputs:
     let
       localLib = import ./local/lib inputs.nixpkgs.lib;
+      devices = builtins.attrNames (builtins.readDir ./devices);
     in
     {
       packages.x86_64-linux =
@@ -50,7 +80,7 @@
         default = inputs.nixpkgs.legacyPackages.x86_64-linux.writeText "systems"
           (builtins.concatStringsSep "\n" (builtins.map
             (system: builtins.toString inputs.self.outputs.nixosConfigurations.${system}.config.system.build.toplevel)
-            [ "pc" "vps6" "vps7" "nas" "yoga" "pe" ]));
+            [ "pc" "vps6" "vps7" "nas" "surface" ]));
       }
       // (
         builtins.listToAttrs (builtins.map
@@ -59,504 +89,32 @@
             name = system;
             value = inputs.self.outputs.nixosConfigurations.${system}.config.system.build.toplevel;
           })
-          [ "pc" "vps6" "vps7" "nas" "yoga" "pe" ])
+          devices)
       );
+      # ssh-keygen -t rsa -C root@pe -f /mnt/nix/persistent/etc/ssh/ssh_host_rsa_key
+      # ssh-keygen -t ed25519 -C root@pe -f /mnt/nix/persistent/etc/ssh/ssh_host_ed25519_key
+      # systemd-machine-id-setup --root=/mnt/nix/persistent
       nixosConfigurations = builtins.listToAttrs (builtins.map
         (system:
         {
-          name = system.name;
+          name = system;
           value = inputs.nixpkgs.lib.nixosSystem
           {
             system = "x86_64-linux";
             specialArgs = { topInputs = inputs; inherit localLib; };
             modules = localLib.mkModules
-            (
-              [
-                (inputs: { config.nixpkgs.overlays = [(final: prev:
-                  { localPackages = (import ./local/pkgs { inherit (inputs) lib; pkgs = final; }); })]; })
-                ./modules
-              ]
-              ++ system.value
-            );
+            [
+              (moduleInputs:
+              {
+                config.nixpkgs.overlays = [(final: prev: { localPackages =
+                  import ./local/pkgs { inherit (moduleInputs) lib; pkgs = final; topInputs = inputs; };})];
+              })
+              ./modules
+              ./devices/${system}
+            ];
           };
         })
-        (localLib.attrsToList
-        {
-          pc =
-          [
-            (inputs: { config.nixos =
-            {
-              system =
-              {
-                fileSystems =
-                {
-                  mount =
-                  {
-                    vfat."/dev/disk/by-uuid/3F57-0EBE" = "/boot/efi";
-                    btrfs =
-                    {
-                      "/dev/disk/by-uuid/02e426ec-cfa2-4a18-b3a5-57ef04d66614"."/" = "/boot";
-                      "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
-                    };
-                  };
-                  decrypt.auto =
-                  {
-                    "/dev/disk/by-uuid/55fdd19f-0f1d-4c37-bd4e-6df44fc31f26" = { mapper = "root"; ssd = true; };
-                    "/dev/disk/by-uuid/4be45329-a054-4c20-8965-8c5b7ee6b35d" =
-                      { mapper = "swap"; ssd = true; before = [ "root" ]; };
-                  };
-                  swap = [ "/dev/mapper/swap" ];
-                  resume = "/dev/mapper/swap";
-                  rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
-                };
-                grub =
-                {
-                  windowsEntries = { "7317-1DB6" = "Windows"; "7321-FA9C" = "Windows for malware"; };
-                  installDevice = "efi";
-                };
-                nix =
-                {
-                  marches =
-                  [
-                    "alderlake"
-                    # CX16
-                    "sandybridge"
-                    # CX16 SAHF FXSR
-                    "silvermont"
-                    # RDSEED MWAITX SHA CLZERO CX16 SSE4A ABM CLFLUSHOPT WBNOINVD
-                    "znver2" "znver3"
-                    # CX16 SAHF FXSR HLE RDSEED
-                    "broadwell"
-                  ];
-                  keepOutputs = true;
-                };
-                nixpkgs =
-                  { march = "alderlake"; cuda = { enable = true; capabilities = [ "8.6" ]; forwardCompat = false; }; };
-                gui = { enable = true; preferred = true; };
-                kernel.patches = [ "cjktty" ];
-                impermanence.enable = true;
-                networking.hostname = "pc";
-              };
-              hardware =
-              {
-                cpus = [ "intel" ];
-                gpus = [ "intel" "nvidia" ];
-                bluetooth.enable = true;
-                joystick.enable = true;
-                printer.enable = true;
-                sound.enable = true;
-                prime = { enable = true; mode = "offload"; busId = { intel = "PCI:0:2:0"; nvidia = "PCI:1:0:0"; }; };
-                gamemode.drmDevice = 1;
-              };
-              packages.packageSet = "workstation";
-              virtualization =
-              {
-                waydroid.enable = true;
-                docker.enable = true;
-                kvmHost = { enable = true; gui = true; autoSuspend = [ "win10" "hardconnect" ]; };
-                # kvmGuest.enable = true;
-                nspawn = [ "arch" "ubuntu-22.04" "fedora" ];
-              };
-              services =
-              {
-                snapper.enable = true;
-                fontconfig.enable = true;
-                samba =
-                {
-                  enable = true;
-                  private = true;
-                  hostsAllowed = "192.168. 127.";
-                  shares =
-                  {
-                    media.path = "/run/media/chn";
-                    home.path = "/home/chn";
-                    mnt.path = "/mnt";
-                    share.path = "/home/chn/share";
-                  };
-                };
-                sshd.enable = true;
-                xrayClient =
-                {
-                  enable = true;
-                  serverAddress = "74.211.99.69";
-                  serverName = "vps6.xserver.chn.moe";
-                  dns =
-                  {
-                    extraInterfaces = [ "docker0" ];
-                    hosts =
-                    {
-                      "mirism.one" = "74.211.99.69";
-                      "beta.mirism.one" = "74.211.99.69";
-                      "ng01.mirism.one" = "74.211.99.69";
-                      "debug.mirism.one" = "127.0.0.1";
-                      "initrd.vps6.chn.moe" = "74.211.99.69";
-                      "nix-store.chn.moe" = "127.0.0.1";
-                      "initrd.nas.chn.moe" = "192.168.1.185";
-                    };
-                  };
-                };
-                firewall.trustedInterfaces = [ "virbr0" "waydroid0" ];
-                acme = { enable = true; cert."debug.mirism.one" = {}; };
-                frpClient =
-                {
-                  enable = true;
-                  serverName = "frp.chn.moe";
-                  user = "pc";
-                  stcpVisitor."yy.vnc".localPort = 6187;
-                };
-                nix-serve = { enable = true; hostname = "nix-store.chn.moe"; };
-                smartd.enable = true;
-                misskey.instances.misskey.hostname = "xn--qbtm095lrg0bfka60z.chn.moe";
-                beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 2048; }; };
-                wireguard = { enable = true; peers = [ "vps6" ]; };
-              };
-              bugs =
-              [
-                "intel-hdmi" "suspend-hibernate-no-platform" "hibernate-iwlwifi" "suspend-lid-no-wakeup" "xmunet"
-                "suspend-hibernate-waydroid" "embree"
-              ];
-            };})
-          ];
-          vps6 = 
-          [
-            (inputs: { config.nixos =
-            {
-              system =
-              {
-                fileSystems =
-                {
-                  mount =
-                  {
-                    btrfs =
-                    {
-                      "/dev/disk/by-uuid/24577c0e-d56b-45ba-8b36-95a848228600"."/boot" = "/boot";
-                      "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
-                    };
-                  };
-                  decrypt.manual =
-                  {
-                    enable = true;
-                    devices."/dev/disk/by-uuid/4f8aca22-9ec6-4fad-b21a-fd9d8d0514e8" = { mapper = "root"; ssd = true; };
-                    delayedMount = [ "/" ];
-                  };
-                  swap = [ "/nix/swap/swap" ];
-                  rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
-                };
-                grub.installDevice = "/dev/disk/by-path/pci-0000:00:05.0-scsi-0:0:0:0";
-                nixpkgs.march = "sandybridge";
-                nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
-                initrd.sshd.enable = true;
-                impermanence.enable = true;
-                networking.hostname = "vps6";
-              };
-              packages.packageSet = "server";
-              services =
-              {
-                snapper.enable = true;
-                sshd.enable = true;
-                xrayServer = { enable = true; serverName = "vps6.xserver.chn.moe"; };
-                frpServer = { enable = true; serverName = "frp.chn.moe"; };
-                nginx =
-                {
-                  streamProxy.map =
-                  {
-                    "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; };
-                  }
-                  // (builtins.listToAttrs (builtins.map
-                    (site: { name = "${site}.chn.moe"; value.upstream.address = "wireguard.pc.chn.moe"; })
-                    [ "nix-store" "xn--qbtm095lrg0bfka60z" ]))
-                  // (builtins.listToAttrs (builtins.map
-                    (site: { name = "${site}.chn.moe"; value.upstream.address = "wireguard.vps7.chn.moe"; })
-                    [ "xn--s8w913fdga" "misskey" "synapse" "send" "kkmeeting" "api" "gitlab" "grafana" ]));
-                  applications =
-                  {
-                    element.instances."element.chn.moe" = {};
-                    synapse-admin.instances."synapse-admin.chn.moe" = {};
-                    catalog.enable = true;
-                    blog.enable = true;
-                  };
-                };
-                coturn.enable = true;
-                httpua.enable = true;
-                mirism.enable = true;
-                fail2ban.enable = true;
-                wireguard = { enable = true; peers = [ "pc" "nas" "vps7" ]; };
-              };
-            };})
-          ];
-          vps7 =
-          [
-            (inputs: { config.nixos =
-            {
-              system =
-              {
-                fileSystems =
-                {
-                  mount =
-                  {
-                    btrfs =
-                    {
-                      "/dev/disk/by-uuid/e36287f7-7321-45fa-ba1e-d126717a65f0"."/boot" = "/boot";
-                      "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
-                    };
-                  };
-                  decrypt.manual =
-                  {
-                    enable = true;
-                    devices."/dev/disk/by-uuid/db48c8de-bcf7-43ae-a977-60c4f390d5c4" = { mapper = "root"; ssd = true; };
-                    delayedMount = [ "/" ];
-                  };
-                  swap = [ "/nix/swap/swap" ];
-                  rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
-                };
-                grub.installDevice = "/dev/disk/by-path/pci-0000:00:05.0-scsi-0:0:0:0";
-                nixpkgs.march = "broadwell";
-                nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
-                initrd.sshd.enable = true;
-                impermanence.enable = true;
-                networking.hostname = "vps7";
-                gui.enable = true;
-              };
-              packages.packageSet = "desktop";
-              services =
-              {
-                snapper.enable = true;
-                fontconfig.enable = true;
-                sshd.enable = true;
-                rsshub.enable = true;
-                wallabag.enable = true;
-                misskey.instances =
-                {
-                  misskey.hostname = "xn--s8w913fdga.chn.moe";
-                  misskey-old = { port = 9727; redis.port = 3546; meilisearch.enable = false; };
-                };
-                synapse.enable = true;
-                xrdp = { enable = true; hostname = [ "vps7.chn.moe" ]; };
-                vaultwarden.enable = true;
-                beesd = { enable = true; instances.root = { device = "/"; hashTableSizeMB = 1024; }; };
-                photoprism.enable = true;
-                nextcloud.enable = true;
-                freshrss.enable = true;
-                send.enable = true;
-                huginn.enable = true;
-                fz-new-order.enable = true;
-                nginx.applications = { kkmeeting.enable = true; webdav.instances."webdav.chn.moe" = {}; };
-                httpapi.enable = true;
-                mastodon.enable = true;
-                gitlab.enable = true;
-                grafana.enable = true;
-                fail2ban.enable = true;
-                wireguard = { enable = true; peers = [ "vps6" ]; };
-              };
-            };})
-          ];
-          nas =
-          [
-            (inputs: { config.nixos =
-            {
-              system =
-              {
-                fileSystems =
-                {
-                  mount =
-                  {
-                    vfat."/dev/disk/by-uuid/13BC-F0C9" = "/boot/efi";
-                    btrfs =
-                    {
-                      "/dev/disk/by-uuid/0e184f3b-af6c-4f5d-926a-2559f2dc3063"."/boot" = "/boot";
-                      "/dev/mapper/nix"."/nix" = "/nix";
-                      "/dev/mapper/root1" =
-                      {
-                        "/nix/rootfs" = "/nix/rootfs";
-                        "/nix/persistent" = "/nix/persistent";
-                        "/nix/nodatacow" = "/nix/nodatacow";
-                        "/nix/rootfs/current" = "/";
-                        "/nix/backup" = "/nix/backup";
-                      };
-                    };
-                  };
-                  decrypt.manual =
-                  {
-                    enable = true;
-                    devices =
-                    {
-                      "/dev/disk/by-uuid/5cf1d19d-b4a5-4e67-8e10-f63f0d5bb649".mapper = "root1";
-                      "/dev/disk/by-uuid/aa684baf-fd8a-459c-99ba-11eb7636cb0d".mapper = "root2";
-                      "/dev/disk/by-uuid/a779198f-cce9-4c3d-a64a-9ec45f6f5495" = { mapper = "nix"; ssd = true; };
-                    };
-                    delayedMount = [ "/" "/nix" ];
-                  };
-                  swap = [ "/nix/swap/swap" ];
-                  rollingRootfs = { device = "/dev/mapper/root1"; path = "/nix/rootfs"; };
-                };
-                initrd.sshd.enable = true;
-                grub.installDevice = "efi";
-                nixpkgs.march = "silvermont";
-                nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
-                kernel.patches = [ "cjktty" ];
-                impermanence.enable = true;
-                networking.hostname = "nas";
-                gui.enable = true;
-              };
-              hardware = { cpus = [ "intel" ]; gpus = [ "intel" ]; };
-              packages.packageSet = "desktop";
-              services =
-              {
-                snapper.enable = true;
-                fontconfig.enable = true;
-                samba =
-                {
-                  enable = true;
-                  hostsAllowed = "192.168. 127.";
-                  shares = { home.path = "/home"; root.path = "/"; };
-                };
-                sshd = { enable = true; passwordAuthentication = true; };
-                xrayClient =
-                {
-                  enable = true;
-                  serverAddress = "74.211.99.69";
-                  serverName = "vps6.xserver.chn.moe";
-                  dns.extraInterfaces = [ "docker0" ];
-                };
-                xrdp = { enable = true; hostname = [ "nas.chn.moe" "office.chn.moe" ]; };
-                groupshare.enable = true;
-                smartd.enable = true;
-                beesd =
-                {
-                  enable = true;
-                  instances =
-                  {
-                    root = { device = "/"; hashTableSizeMB = 2048; };
-                    nix = { device = "/nix"; hashTableSizeMB = 128; };
-                  };
-                };
-                frpClient =
-                {
-                  enable = true;
-                  serverName = "frp.chn.moe";
-                  user = "nas";
-                  stcp.hpc = { localIp = "hpc.xmu.edu.cn"; localPort = 22; };
-                };
-                nginx = { enable = true; applications.webdav.instances."local.webdav.chn.moe" = {}; };
-                wireguard = { enable = true; peers = [ "vps6" ]; };
-              };
-              users.users = [ "chn" "xll" "zem" "yjq" "yxy" ];
-            };})
-          ];
-          yoga =
-          [
-            (inputs: { config.nixos =
-            {
-              system =
-              {
-                fileSystems =
-                {
-                  mount =
-                  {
-                    vfat."/dev/disk/by-uuid/86B8-CF80" = "/boot/efi";
-                    btrfs =
-                    {
-                      "/dev/disk/by-uuid/e252f81d-b4b3-479f-8664-380a9b73cf83"."/boot" = "/boot";
-                      "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
-                    };
-                  };
-                  decrypt.auto."/dev/disk/by-uuid/8186d34e-005c-4461-94c7-1003a5bd86c0" =
-                    { mapper = "root"; ssd = true; };
-                  swap = [ "/nix/swap/swap" ];
-                  rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
-                };
-                nixpkgs.march = "silvermont";
-                gui.enable = true;
-                grub.installDevice = "efi";
-                nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
-                kernel.patches = [ "cjktty" ];
-                impermanence.enable = true;
-                networking.hostname = "yoga";
-              };
-              hardware =
-              {
-                cpus = [ "intel" ];
-                gpus = [ "intel" ];
-                bluetooth.enable = true;
-                joystick.enable = true;
-                printer.enable = true;
-                sound.enable = true;
-                halo-keyboard.enable = true;
-              };
-              packages.packageSet = "desktop-fat";
-              virtualization.docker.enable = true;
-              services =
-              {
-                snapper.enable = true;
-                fontconfig.enable = true;
-                sshd.enable = true;
-                xrayClient =
-                {
-                  enable = true;
-                  serverAddress = "74.211.99.69";
-                  serverName = "vps6.xserver.chn.moe";
-                  dns.extraInterfaces = [ "docker0" ];
-                };
-                firewall.trustedInterfaces = [ "virbr0" ];
-              };
-              bugs = [ "xmunet" ];
-            };})
-          ];
-          pe =
-          [
-            (inputs: { config.nixos =
-            {
-              system =
-              {
-                fileSystems =
-                {
-                  mount =
-                  {
-                    vfat."/dev/disk/by-uuid/86B8-CF80" = "/boot/efi";
-                    btrfs =
-                    {
-                      "/dev/disk/by-uuid/e252f81d-b4b3-479f-8664-380a9b73cf83"."/boot" = "/boot";
-                      "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
-                    };
-                  };
-                  swap = [ "/nix/swap/swap" ];
-                  rollingRootfs = { device = "/dev/mapper/root"; path = "/nix/rootfs"; };
-                };
-                gui.enable = true;
-                grub.installDevice = "efiRemovable";
-                nix.substituters = [ "https://cache.nixos.org/" "https://nix-store.chn.moe" ];
-                kernel.patches = [ "cjktty" ];
-                impermanence.enable = true;
-                networking.hostname = "pe";
-              };
-              hardware =
-              {
-                cpus = [ "intel" "amd" ];
-                gpus = [ "intel" "amd" "nvidia" ];
-                bluetooth.enable = true;
-                joystick.enable = true;
-                printer.enable = true;
-                sound.enable = true;
-              };
-              packages.packageSet = "desktop";
-              services =
-              {
-                fontconfig.enable = true;
-                sshd.enable = true;
-                xrayClient =
-                {
-                  enable = true;
-                  serverAddress = "74.211.99.69";
-                  serverName = "vps6.xserver.chn.moe";
-                  dns.extraInterfaces = [ "docker0" ];
-                };
-              };
-              bugs = [ "xmunet" ];
-            };})
-          ];
-        }));
+        devices);
       # sudo HTTPS_PROXY=socks5://127.0.0.1:10884 nixos-install --flake .#bootstrap --option substituters http://127.0.0.1:5000 --option require-sigs false --option system-features gccarch-silvermont
       # nix-serve -p 5000
       # nix copy --substitute-on-destination --to ssh://server /run/current-system
@@ -592,10 +150,11 @@
                 inputs.self.nixosConfigurations.${node};
             };
           })
-          [ "vps6" "vps7" "nas" "yoga" ]);
+          [ "vps6" "vps7" "nas" "surface" ]);
       };
       checks = builtins.mapAttrs (system: deployLib: deployLib.deployChecks inputs.self.deploy) inputs.deploy-rs.lib;
       overlays.default = final: prev:
         { localPackages = (import ./local/pkgs { inherit (inputs) lib; pkgs = final; }); };
+      config.archive = false;
     };
 }

local/lib/default.nix

@@ -1,6 +1,6 @@
 lib:
 {
-  attrsToList = Attrs: builtins.map ( name: { inherit name; value = Attrs.${name}; } ) ( builtins.attrNames Attrs );
+  attrsToList = attrs: builtins.map (name: { inherit name; value = attrs.${name}; }) (builtins.attrNames attrs);
   mkConditional = condition: trueResult: falseResult: let inherit (lib) mkMerge mkIf; in
     mkMerge [ ( mkIf condition trueResult ) ( mkIf (!condition) falseResult ) ];
 

local/pkgs/blurred-wallpaper/default.nix

@@ -0,0 +1,11 @@
+{ stdenv, src }: stdenv.mkDerivation
+{
+  name = "blurred-wallpaper";
+  inherit src;
+  phases = [ "installPhase" ];
+  installPhase =
+  ''
+    mkdir -p $out/share/plasma/wallpapers/a2n.blur
+    cp -r $src/* $out/share/plasma/wallpapers/a2n.blur
+  '';
+}

local/pkgs/citation-style-language/default.nix

@@ -1,22 +1,14 @@
-{ stdenvNoCC, texlive, fetchFromGitHub }: stdenvNoCC.mkDerivation (finalAttrs: rec
+{ stdenvNoCC, texlive, src }: stdenvNoCC.mkDerivation (finalAttrs:
 {
-  pname = "citation-style-language";
-  version = "0.4.5";
-  passthru = {
+  name = "citation-style-language";
+  inherit src;
+  passthru =
+  {
     pkgs = [ finalAttrs.finalPackage ];
     tlDeps = with texlive; [ latex ];
     tlType = "run";
   };
 
-  src = fetchFromGitHub
-  {
-    owner = "zepinglee";
-    repo = "citeproc-lua";
-    rev = "v${version}";
-    sha256 = "XH+GH+t/10hr4bfaod8F9JPxmBnAQlDmpSvQNDQsslM=";
-    fetchSubmodules = true;
-  };
-
   nativeBuildInputs = [ texlive.combined.scheme-full ];
   dontConfigure = true;
   dontBuild = true;

local/pkgs/concurrencpp/default.nix

@@ -1,13 +1,6 @@
-{ stdenv, fetchFromGitHub, cmake }: stdenv.mkDerivation rec
+{ stdenv, cmake, src }: stdenv.mkDerivation
 {
-  pname = "concurrencpp";
-  version = "0.1.7";
-  src = fetchFromGitHub
-  {
-    owner = "David-Haim";
-    repo = "concurrencpp";
-    rev = "v.${version}";
-    sha256 = "4qT29YVjKEWcMrI5R5Ps8aD4grAAgz5VOxANjpp1oTo=";
-  };
+  name = "concurrencpp";
+  inherit src;
   nativeBuildInputs = [ cmake ];
 }

local/pkgs/cppcoro/default.nix

@@ -1,13 +1,7 @@
-{ stdenv, fetchFromGitHub, cmake }: stdenv.mkDerivation
+{ stdenv, cmake, src }: stdenv.mkDerivation
 {
   name = "cppcoro";
-  src = fetchFromGitHub
-  {
-    owner = "Garcia6l20";
-    repo = "cppcoro";
-    rev = "e1d53e620b0eee828915ada179cd7ca8e66ca855";
-    sha256 = "luBkf1x5kqXaVbQM01yWRmA5QvrQNZkFVCjRctJdnXc=";
-  };
+  inherit src;
   nativeBuildInputs = [ cmake ];
   patches = [ ./cppcoro-include-utility.patch ];
 }

local/pkgs/date/default.nix

@@ -1,18 +1,13 @@
-{ stdenv, fetchFromGitHub }: stdenv.mkDerivation
+{ stdenv, src }: stdenv.mkDerivation
 {
   name = "date";
-  src = fetchFromGitHub
-  {
-    owner = "HowardHinnant";
-    repo = "date";
-    rev = "cc4685a21e4a4fdae707ad1233c61bbaff241f93";
-    sha256 = "KilhBEeLMvHtS76Gu0UhzE8lhS1+sCwQ1UL4pswKXTs=";
-  };
+  inherit src;
   phases = [ "installPhase" ];
   installPhase =
   ''
     runHook preInstall
     mkdir -p $out
     cp -r $src/{include,src} $out
+    runHook postInstall
   '';
 }

local/pkgs/default.nix

@@ -1,10 +1,10 @@
-{ lib, pkgs }: with pkgs; rec
+{ lib, pkgs, topInputs }: with pkgs; rec
 {
   typora = callPackage ./typora {};
   vesta = callPackage ./vesta {};
   oneapi = callPackage ./oneapi {};
-  rsshub = callPackage ./rsshub {};
-  misskey = callPackage ./misskey {};
+  rsshub = callPackage ./rsshub { src = topInputs.rsshub; };
+  misskey = callPackage ./misskey { nodejs = nodejs_21; src = topInputs.misskey; };
   mk-meili-mgn = callPackage ./mk-meili-mgn {};
   # vasp = callPackage ./vasp
   # {
@@ -18,31 +18,38 @@
     openmpi = pkgs.openmpi.override { cudaSupport = false; };
   };
   vaspkit = callPackage ./vaspkit { attrsToList = (import ../lib lib).attrsToList; };
-  v_sim = callPackage ./v_sim {};
-  concurrencpp = callPackage ./concurrencpp { stdenv = gcc13Stdenv; };
+  v-sim = callPackage ./v-sim { src = topInputs.v-sim; };
+  concurrencpp = callPackage ./concurrencpp { stdenv = gcc13Stdenv; src = topInputs.concurrencpp; };
   eigengdb = python3Packages.callPackage ./eigengdb {};
-  nodesoup = callPackage ./nodesoup {};
-  matplotplusplus = callPackage ./matplotplusplus { inherit nodesoup glad; };
-  zpp-bits = callPackage ./zpp-bits {};
-  eigen = callPackage ./eigen {};
-  nameof = callPackage ./nameof {};
+  nodesoup = callPackage ./nodesoup { src = topInputs.nodesoup; };
+  matplotplusplus = callPackage ./matplotplusplus { inherit nodesoup glad; src = topInputs.matplotplusplus; };
+  zpp-bits = callPackage ./zpp-bits { src = topInputs.zpp-bits; };
+  eigen = callPackage ./eigen { src = topInputs.eigen; };
+  nameof = callPackage ./nameof { src = topInputs.nameof; };
   pslist = callPackage ./pslist {};
   glad = callPackage ./glad {};
   chromiumos-touch-keyboard = callPackage ./chromiumos-touch-keyboard {};
   yoga-support = callPackage ./yoga-support {};
-  tgbot-cpp = callPackage ./tgbot-cpp {};
+  tgbot-cpp = callPackage ./tgbot-cpp { src = topInputs.tgbot-cpp; };
   biu = callPackage ./biu { inherit concurrencpp tgbot-cpp nameof; stdenv = gcc13Stdenv; };
-  citation-style-language = callPackage ./citation-style-language {};
+  citation-style-language = callPackage ./citation-style-language { src = topInputs.citation-style-language; };
   mirism = callPackage ./mirism
   {
     inherit cppcoro nameof tgbot-cpp date;
     nghttp2 = nghttp2-2305.override { enableAsioLib = true; };
   };
-  cppcoro = callPackage ./cppcoro {};
-  date = callPackage ./date {};
+  cppcoro = callPackage ./cppcoro { src = topInputs.cppcoro; };
+  date = callPackage ./date { src = topInputs.date; };
   esbonio = python3Packages.callPackage ./esbonio {};
   pix2tex = python3Packages.callPackage ./pix2tex {};
   pyreadline3 = python3Packages.callPackage ./pyreadline3 {};
   torchdata = python3Packages.callPackage ./torchdata {};
   torchtext = python3Packages.callPackage ./torchtext { inherit torchdata; };
+  win11os-kde = callPackage ./win11os-kde { src = topInputs.win11os-kde; };
+  fluent-kde = callPackage ./fluent-kde { src = topInputs.fluent-kde; };
+  blurred-wallpaper = callPackage ./blurred-wallpaper { src = topInputs.blurred-wallpaper; };
+  slate = callPackage ./slate { src = topInputs.slate; };
+  nvhpc = callPackage ./nvhpc {};
+  lmod = callPackage ./lmod { src = topInputs.lmod; };
+  vasp-gpu = callPackage ./vasp-gpu { inherit lmod; nvhpc = nvhpc."24.1"; };
 }

local/pkgs/eigen/default.nix

@@ -1,12 +1,6 @@
-{ lib, stdenv, fetchFromGitLab, cmake }: stdenv.mkDerivation rec
+{ lib, stdenv, cmake, src }: stdenv.mkDerivation
 {
   name = "eigen";
-  src = fetchFromGitLab
-  {
-    owner = "libeigen";
-    repo = name;
-    rev = "6d829e766ff1b1ab867d93631163cbc63ed5798f";
-    sha256 = "BXUnizcRPrOyiPpoyYJ4VVOjlG49aj80mgzPKmEYPKU=";
-  };
+  inherit src;
   nativeBuildInputs = [ cmake ];
 }

local/pkgs/esbonio/default.nix

@@ -1,11 +1,11 @@
 { lib, fetchPypi, buildPythonPackage }: buildPythonPackage rec
 {
   pname = "esbonio";
-  version = "0.16.3";
+  version = "0.16.4";
   src = fetchPypi
   {
     inherit pname version;
-    sha256 = "1ggxdzl95fy0zxpyd1pcylhif1x604wk4wy7sv9322hc84b708zx";
+    sha256 = "1MBNBLCEBD6HtlxEASc4iZaXYyNdih2MIHoxK84jMdI=";
   };
   doCheck = false;
 }

local/pkgs/fluent-kde/default.nix

@@ -0,0 +1,22 @@
+{ lib, stdenv, src }: stdenv.mkDerivation
+{
+  name = "fluent-kde";
+  inherit src;
+  installPhase =
+  ''
+    mkdir -p $out/share/aurorae/themes
+    cp -r $src/aurorae/* $out/share/aurorae/themes
+    mkdir -p $out/share/color-schemes
+    cp -r $src/color-schemes/*.colors $out/share/color-schemes
+    mkdir -p $out/share/Kvantum
+    cp -r $src/Kvantum/Fluent* $out/share/Kvantum
+    mkdir -p $out/share/plasma/desktoptheme
+    cp -r $src/plasma/desktoptheme/* $out/share/plasma/desktoptheme
+    mkdir -p $out/share/plasma/layout-templates
+    cp -r $src/plasma/layout-templates/* $out/share/plasma/layout-templates
+    mkdir -p $out/share/plasma/look-and-feel
+    cp -r $src/plasma/look-and-feel/com.github.vinceliuice.Fluent* $out/share/plasma/look-and-feel
+    mkdir -p $out/share/wallpapers
+    cp -r $src/wallpaper/* $out/share/wallpapers
+  '';
+}

local/pkgs/lmod/default.nix

@@ -0,0 +1,14 @@
+{
+  stdenv, src,
+  tcl,
+  procps, bc, lua
+}:
+stdenv.mkDerivation
+{
+  name = "lmod";
+  inherit src;
+  buildInputs = [ tcl ];
+  nativeBuildInputs = [ procps bc (lua.withPackages (ps: with ps; [ luaposix ])) ];
+  configurePhase = ''./configure --prefix=$out/share'';
+  postUnpack = "patchShebangs .";
+}

local/pkgs/matplotplusplus/default.nix

@@ -1,17 +1,10 @@
 {
-  stdenv, fetchFromGitHub, cmake, pkg-config, substituteAll,
+  stdenv, src, cmake, pkg-config, substituteAll,
   gnuplot, libjpeg, libtiff, zlib, libpng, lapack, blas, fftw, opencv, nodesoup, cimg, glfw, libGL, python3, glad
 }: stdenv.mkDerivation
 {
-  pname = "matplotplusplus";
-  version = "1.2.0";
-  src = fetchFromGitHub
-  {
-    owner = "alandefreitas";
-    repo = "matplotplusplus";
-    rev = "a40344efa9dc5ea0c312e6e9ef4eb7238d98dc12";
-    sha256 = "6/dH/Rl2aAb8b+Ji5LwzkC+GWPOCBnYCrjy0qk8u/+I=";
-  };
+  name = "matplotplusplus";
+  inherit src;
   cmakeFlags =
   [
     "-DBUILD_SHARED_LIBS=ON" "-DMATPLOTPP_BUILD_SHARED_LIBS=ON" "-DMATPLOTPP_BUILD_EXAMPLES=OFF"

local/pkgs/mirism/default.nix

@@ -8,7 +8,7 @@
   src = requireFile
   {
     inherit name;
-    sha256 = "1q3f4q4ln9dz68dfc35jybgv861f7acqiiykkm7jxviz8jdgn8c7";
+    sha256 = "0f50pvdafhlmrlbf341mkp9q50v4ld5pbx92d2w1633f18zghbzf";
     hashMode = "recursive";
     message = "Source file not found.";
   };

local/pkgs/misskey/default.nix

@@ -1,95 +1,38 @@
 {
-  lib, stdenv, mkPnpmPackage, fetchFromGitHub, fetchurl, nodejs_20, writeShellScript, buildFHSEnv,
-  bash, cypress, vips, pkg-config
+  lib, stdenv, mkPnpmPackage, fetchurl, nodejs, writeShellScript, buildFHSEnv,
+  bash, cypress, vips, pkg-config, src
 }:
 let
-  pname = "misskey";
-  version = "2023.11.1";
-  src = fetchFromGitHub
-  {
-    owner = "CHN-beta";
-    repo = "misskey";
-    rev = "1e5134816cc23600a0448a62b34aadfe573c3bbc";
-    sha256 = "ihkFVTpwEELmxAw4Lw01pWr8j6u2oLpfcw3laVUFCO4=";
-    fetchSubmodules = true;
-  };
+  name = "misskey";
   originalPnpmPackage = mkPnpmPackage
   {
-    inherit pname version src;
-    nodejs = nodejs_20;
+    inherit name src nodejs;
     copyPnpmStore = true;
+    extraIntegritySha256."https://github.com/aiscript-dev/aiscript-languageserver/releases/download/0.1.5/aiscript-dev-aiscript-languageserver-0.1.5.tgz" = "1mhnwa8h48bc21f0zv8q93aphiqz9i70r7m4xsa4sd1mlncfgyl7";
   };
   startScript = writeShellScript "misskey"
   ''
-    export PATH=${lib.makeBinPath [ bash nodejs_20 nodejs_20.pkgs.pnpm nodejs_20.pkgs.gulp cypress ]}:$PATH
+    export PATH=${lib.makeBinPath [ bash nodejs nodejs.pkgs.pnpm nodejs.pkgs.gulp cypress ]}:$PATH
     export CYPRESS_RUN_BINARY="${cypress}/bin/Cypress"
     export NODE_ENV=production
     pnpm run migrateandstart
   '';
-  re2 = stdenv.mkDerivation rec
-  {
-    pname = "re2";
-    version = "1.20.8";
-    srcs =
-    [
-      (fetchurl
-      {
-        url = "https://github.com/uhop/node-re2/releases/download/1.20.8/linux-x64-120.br";
-        sha256 = "0f2l658xxc2112mbqpkyfic3vhjgdyafbfi14b6n40skyd6lijcq";
-      })
-      (fetchurl
-      {
-        url = "https://github.com/uhop/node-re2/releases/download/1.20.8/linux-x64-120.gz";
-        sha256 = "1v5n8i16188xpwx1jr8gcc1a99v83hlbh5hldl4i376vh0lwsxlq";
-      })
-      (fetchurl
-      {
-        url = "https://github.com/uhop/node-re2/releases/download/1.20.8/linux-x64-115.br";
-        sha256 = "0cyqmgqk5cwik27wh4ynaf94v4w6p1fsavm07xh8xfmdim2sr9kd";
-      })
-      (fetchurl
-      {
-        url = "https://github.com/uhop/node-re2/releases/download/1.20.8/linux-x64-115.gz";
-        sha256 = "0i3iykw13d5qfd5s6pq6kx6cbd64vfb3w65f9bnj87qz44la84ic";
-      })
-      (fetchurl
-      {
-        url = "https://github.com/uhop/node-re2/releases/download/1.20.8/linux-x64-108.br";
-        sha256 = "1467frfapqhi839r2v0p0wh76si3lihwzwgl9098mj7mwhjfl4lx";
-      })
-      (fetchurl
-      {
-        url = "https://github.com/uhop/node-re2/releases/download/1.20.8/linux-x64-108.gz";
-        sha256 = "0hykpqdrn55x83v1kzz6bdvrp24hgz3rwmwbdfl2saz576krzg1c";
-      })
-    ];
-    phases = [ "installPhase" ];
-    installPhase =
-    ''
-      mkdir -p $out/${version}
-      for i in $srcs
-      do
-        cp $i $out/${version}/''${i#*-}
-      done
-    '';
-  };
 in
   stdenv.mkDerivation rec
   {
-    inherit version src pname;
+    inherit src name;
     buildInputs =
     [
-      bash nodejs_20 nodejs_20.pkgs.typescript nodejs_20.pkgs.pnpm nodejs_20.pkgs.gulp cypress vips pkg-config
+      bash nodejs nodejs.pkgs.typescript nodejs.pkgs.pnpm nodejs.pkgs.gulp cypress vips pkg-config
     ];
     nativeBuildInputs = buildInputs;
     CYPRESS_RUN_BINARY = "${cypress}/bin/Cypress";
     NODE_ENV = "production";
-    RE2_DOWNLOAD_MIRROR = "${re2}";
-    RE2_DOWNLOAD_SKIP_PATH = "true";
     configurePhase =
     ''
       export HOME=$NIX_BUILD_TOP # Some packages need a writable HOME
-      export npm_config_nodedir=${nodejs_20}
+      export npm_config_nodedir=${nodejs}
+      pnpm config set reporter append-only
 
       runHook preConfigure
 
@@ -121,6 +64,6 @@ in
     '';
     passthru =
     {
-      inherit originalPnpmPackage startScript re2;
+      inherit originalPnpmPackage startScript;
     };
   }

local/pkgs/nameof/default.nix

@@ -1,14 +1,7 @@
-{ lib, stdenv, fetchFromGitHub }: stdenv.mkDerivation rec
+{ lib, stdenv, src }: stdenv.mkDerivation
 {
-  pname = "nameof";
-  version = "0.10.3";
-  src = fetchFromGitHub
-  {
-    owner = "Neargye";
-    repo = pname;
-    rev = "v${version}";
-    sha256 = "eHG0Y/BQGbwTrBHjq9SeSiIXaVqWp7PxIq7vCIECYPk=";
-  };
+  name = "nameof";
+  inherit src;
   phases = [ "installPhase" ];
   installPhase =
   ''

local/pkgs/nodesoup/default.nix

@@ -1,13 +1,7 @@
-{ stdenv, fetchFromGitHub, cmake, pkg-config, cairo, pcre2, xorg }: stdenv.mkDerivation rec
+{ stdenv, src, cmake, pkg-config, cairo, pcre2, xorg }: stdenv.mkDerivation
 {
   name = "nodesoup";
-  src = fetchFromGitHub
-  {
-    owner = "olvb";
-    repo = "nodesoup";
-    rev = "3158ad082bb0cd1abee75418b12b35522dbca74f";
-    sha256 = "tFLq6QC3U3uvcuWsdRy2wnwcmAfH2MkI2oMcAiUBHSo=";
-  };
+  inherit src;
   buildInputs = [ cairo pcre2.dev xorg.libXdmcp.dev ];
   nativeBuildInputs = [ cmake pkg-config ];
 }

local/pkgs/nvhpc/default.nix

@@ -0,0 +1,42 @@
+{
+  stdenvNoCC, fetchurl, buildFHSEnv,
+  gfortran, flock
+}:
+let
+  versions =
+  {
+    "24.1" = "1n0x1x7ywvr3623ylvrjagayn44mbvfas3c3062p7y3asmgjx697";
+    "23.1" = "1xg933f4n1bw39y1x1vrjrbzpx36sbmjgvi332hfck3dbx0n982m";
+  };
+  releaseName = version:
+    let versions = builtins.splitVersion version;
+    in "nvhpc_20${builtins.elemAt versions 0}_${builtins.concatStringsSep "" versions}_Linux_x86_64_cuda_multi";
+  builder = buildFHSEnv
+  {
+    name = "builder";
+    targetPkgs = pkgs: with pkgs; [ coreutils ];
+    extraBwrapArgs = [ "--bind" "$out" "$out" ];
+  };
+in let buildNvhpc = version: stdenvNoCC.mkDerivation
+{
+  pname = "nvhpc";
+  inherit version;
+  src = fetchurl
+  {
+    url = "https://developer.download.nvidia.com/hpc-sdk/${version}/${releaseName version}.tar.gz";
+    sha256 = versions.${version};
+  };
+  dontFixup = true;
+  dontBuild = true;
+  buildInputs = [ gfortran flock ];
+  installPhase =
+  ''
+    export NVHPC_SILENT=true
+    export NVHPC_INSTALL_TYPE=single
+    export NVHPC_INSTALL_DIR=$out/share/nvhpc
+    # $out should exist before bwrap
+    mkdir -p $out
+    ${builder}/bin/builder ./install
+  '';
+};
+in builtins.mapAttrs (version: _: buildNvhpc version) versions

local/pkgs/rsshub/default.nix

@@ -1,16 +1,9 @@
 {
-  lib, stdenv, mkPnpmPackage, fetchFromGitHub, nodejs, writeShellScript,
-  chromium, bash
+  lib, stdenv, mkPnpmPackage, nodejs, writeShellScript,
+  chromium, bash, src
 }:
 let
   name = "rsshub";
-  src = fetchFromGitHub
-  {
-    owner = "DIYgod";
-    repo = "RSSHub";
-    rev = "38a5b0c193bf77d71c4eea33db6e76bc8b565d0b";
-    hash = "sha256-gJsT9W2fFiy2IG89E5th49DpBHsPMfsdONyzAKDG48c=";
-  };
   originalPnpmPackage = mkPnpmPackage { inherit name src nodejs; };
   nodeModules = originalPnpmPackage.nodeModules.overrideAttrs { PUPPETEER_SKIP_DOWNLOAD = true; };
   rsshub-unwrapped = stdenv.mkDerivation

local/pkgs/slate/default.nix

@@ -0,0 +1,10 @@
+{ stdenv, src }: stdenv.mkDerivation
+{
+  name = "slate";
+  src = "${src}/Slate.tar.gz";
+  installPhase =
+  ''
+    mkdir -p $out/share/yakuake/skins/Slate
+    cp -r * $out/share/yakuake/skins/Slate
+  '';
+}

local/pkgs/tgbot-cpp/default.nix

@@ -1,14 +1,7 @@
-{ stdenv, fetchFromGitHub, cmake, pkg-config, boost, openssl, zlib, curl }: stdenv.mkDerivation rec
+{ stdenv, src, cmake, pkg-config, boost, openssl, zlib, curl }: stdenv.mkDerivation rec
 {
-  pname = "tgbot-cpp";
-  version = "1.7.2";
-  src = fetchFromGitHub
-  {
-    owner = "reo7sp";
-    repo = "tgbot-cpp";
-    rev = "v${version}";
-    sha256 = "TKirSxEUqFB1WtzNEfU4EJK3p7V5xcFIvA2+QVX7TlA=";
-  };
+  name = "tgbot-cpp";
+  inherit src;
   nativeBuildInputs = [ cmake pkg-config ];
   buildInputs = [ boost openssl zlib curl.dev ];
   propagatedBuildInputs = buildInputs;

local/pkgs/typora/default.nix

@@ -3,11 +3,11 @@ let
   typora-dist = stdenv.mkDerivation rec
   {
     pname = "typora-dist";
-    version = "1.7.6";
+    version = "1.8.2-dev";
     src = fetchurl
     {
       url = "https://download.typora.io/linux/typora_${version}_amd64.deb";
-      sha256 = "19xgv83zk3mhniswwrb341sr9j4sb9pqy47jamrmkc3w8famxpd3";
+      sha256 = "0abi9m8h8k0228ajag26lxk756a7aqqixg608k85gnkdmibnq6mv";
     };
 
     dontFixup = true;

local/pkgs/v-sim/default.nix

@@ -1,19 +1,12 @@
 {
-  stdenv, lib, fetchFromGitLab,
+  stdenv, lib, src,
   wrapGAppsHook, autoreconfHook, autoconf, libtool, intltool, gettext, automake, gtk-doc, pkg-config, gfortran, libxslt,
   glib, gtk3, epoxy, libyaml
 }:
 stdenv.mkDerivation
 {
-  pname = "v_sim";
-  version = "3.8.0_p20230824";
-  src = fetchFromGitLab
-  {
-    owner = "l_sim";
-    repo = "v_sim";
-    rev = "8abc67b56795c19a8e2357d442b556c71d2441cb";
-    sha256 = "KQNd3BGvkZVsfIPVLEEMBptiFQYeCbWGR28ds2Y+w2Y=";
-  };
+  name = "v-sim";
+  inherit src;
   buildInputs = [ glib gtk3 epoxy libyaml ];
   nativeBuildInputs =
   [

local/pkgs/vasp-gpu/default.nix

@@ -0,0 +1,63 @@
+{
+  buildFHSEnv, writeScript, stdenvNoCC, requireFile, substituteAll,
+  config, cudaCapabilities ? config.cudaCapabilities, nvhpcArch ? config.nvhpcArch or "px",
+  nvhpc, lmod, mkl, gfortran, rsync, which
+}:
+let
+  env = buildFHSEnv
+  {
+    name = "env";
+    targetPkgs = pkgs: with pkgs; [ zlib ];
+  };
+  buildScript = writeScript "build"
+  ''
+    . ${lmod}/share/lmod/lmod/init/bash
+    module use ${nvhpc}/share/nvhpc/modulefiles
+    module load nvhpc
+    mkdir -p bin
+    make DEPS=1 -j$NIX_BUILD_CORES
+  '';
+  include = substituteAll
+  {
+    src = ./makefile.include;
+    cudaCapabilities = builtins.concatStringsSep "," (builtins.map
+      (cap: "cc${builtins.replaceStrings ["."] [""] cap}")
+      cudaCapabilities);
+    inherit nvhpcArch;
+  };
+  vasp = stdenvNoCC.mkDerivation rec
+  {
+    pname = "vasp";
+    version = "6.4.0";
+    # nix-store --query --hash $(nix store add-path ./vasp-6.4.0)
+    src = requireFile
+    {
+      name = "${pname}-${version}";
+      sha256 = "189i1l5q33ynmps93p2mwqf5fx7p4l50sls1krqlv8ls14s3m71f";
+      hashMode = "recursive";
+      message = "Source file not found.";
+    };
+    configurePhase = "cp ${include} makefile.include";
+    enableParallelBuilding = true;
+    buildInputs = [ gfortran mkl rsync which ];
+    MKLROOT = "${mkl}";
+    buildPhase = "${env}/bin/env ${buildScript}";
+    installPhase =
+    ''
+      mkdir -p $out/bin
+      for i in std gam ncl; do cp bin/vasp_$i $out/bin/vasp-$i; done
+    '';
+  };
+  startScript = writeScript "start"
+  ''
+    . ${lmod}/share/lmod/lmod/init/bash
+    module use ${nvhpc}/share/nvhpc/modulefiles
+    module load nvhpc
+    exec $@
+  '';
+in buildFHSEnv
+{
+  name = "vasp-gpu";
+  targetPkgs = pkgs: with pkgs; [ zlib vasp ];
+  runScript = startScript;
+}

local/pkgs/vasp-gpu/makefile.include

@@ -0,0 +1,109 @@
+# Default precompiler options
+CPP_OPTIONS = -DHOST=\"LinuxNV\" \
+              -DMPI -DMPI_INPLACE -DMPI_BLOCK=8000 -Duse_collective \
+              -DscaLAPACK \
+              -DCACHE_SIZE=4000 \
+              -Davoidalloc \
+              -Dvasp6 \
+              -Duse_bse_te \
+              -Dtbdyn \
+              -Dqd_emulate \
+              -Dfock_dblbuf \
+              -D_OPENMP \
+              -D_OPENACC \
+              -DUSENCCL -DUSENCCLP2P
+
+CPP         = nvfortran -Mpreprocess -Mfree -Mextend -E $(CPP_OPTIONS) $*$(FUFFIX)  > $*$(SUFFIX)
+
+# N.B.: you might need to change the cuda-version here
+#       to one that comes with your NVIDIA-HPC SDK
+FC          = mpif90 -acc -gpu=@cudaCapabilities@ -mp
+FCL         = mpif90 -acc -gpu=@cudaCapabilities@ -mp -c++libs
+
+FREE        = -Mfree
+
+FFLAGS      = -Mbackslash -Mlarge_arrays
+
+OFLAG       = -fast
+
+DEBUG       = -Mfree -O0 -traceback
+
+OBJECTS     = fftmpiw.o fftmpi_map.o fftw3d.o fft3dlib.o
+
+LLIBS       = -cudalib=cublas,cusolver,cufft,nccl -cuda
+
+# Redefine the standard list of O1 and O2 objects
+SOURCE_O1  := pade_fit.o minimax_dependence.o
+SOURCE_O2  := pead.o
+
+# For what used to be vasp.5.lib
+CPP_LIB     = $(CPP)
+FC_LIB      = nvfortran
+CC_LIB      = nvc -w
+CFLAGS_LIB  = -O
+FFLAGS_LIB  = -O1 -Mfixed
+FREE_LIB    = $(FREE)
+
+OBJECTS_LIB = linpack_double.o
+
+# For the parser library
+CXX_PARS    = nvc++ --no_warnings
+
+##
+## Customize as of this point! Of course you may change the preceding
+## part of this file as well if you like, but it should rarely be
+## necessary ...
+##
+# When compiling on the target machine itself , change this to the
+# relevant target when cross-compiling for another architecture
+VASP_TARGET_CPU ?= -tp=@nvhpcArch@
+FFLAGS     += $(VASP_TARGET_CPU)
+
+# Specify your NV HPC-SDK installation (mandatory)
+#... first try to set it automatically
+NVROOT      =$(shell which nvfortran | awk -F /compilers/bin/nvfortran '{ print $$1 }')
+
+# If the above fails, then NVROOT needs to be set manually
+#NVHPC      ?= /opt/nvidia/hpc_sdk
+#NVVERSION   = 21.11
+#NVROOT      = $(NVHPC)/Linux_x86_64/$(NVVERSION)
+
+## Improves performance when using NV HPC-SDK >=21.11 and CUDA >11.2
+#OFLAG_IN   = -fast -Mwarperf
+#SOURCE_IN  := nonlr.o
+
+# Software emulation of quadruple precsion (mandatory)
+QD         ?= $(NVROOT)/compilers/extras/qd
+LLIBS      += -L$(QD)/lib -lqdmod -lqd
+INCS       += -I$(QD)/include/qd
+
+# Intel MKL for FFTW, BLAS, LAPACK, and scaLAPACK
+MKLROOT    ?= /path/to/your/mkl/installation
+LLIBS_MKL   = -Mmkl -L$(MKLROOT)/lib/intel64 -lmkl_scalapack_lp64 -lmkl_blacs_openmpi_lp64
+INCS       += -I$(MKLROOT)/include/fftw
+
+# Use a separate scaLAPACK installation (optional but recommended in combination with OpenMPI)
+# Comment out the two lines below if you want to use scaLAPACK from MKL instead
+# SCALAPACK_ROOT ?= /path/to/your/scalapack/installation
+# LLIBS_MKL   = -L$(SCALAPACK_ROOT)/lib -lscalapack -Mmkl
+
+LLIBS      += $(LLIBS_MKL)
+
+# HDF5-support (optional but strongly recommended)
+#CPP_OPTIONS+= -DVASP_HDF5
+#HDF5_ROOT  ?= /path/to/your/hdf5/installation
+#LLIBS      += -L$(HDF5_ROOT)/lib -lhdf5_fortran
+#INCS       += -I$(HDF5_ROOT)/include
+
+# For the VASP-2-Wannier90 interface (optional)
+#CPP_OPTIONS    += -DVASP2WANNIER90
+#WANNIER90_ROOT ?= /path/to/your/wannier90/installation
+#LLIBS          += -L$(WANNIER90_ROOT)/lib -lwannier
+
+# For the fftlib library (hardly any benefit for the OpenACC GPU port, especially in combination with MKL's FFTs)
+#CPP_OPTIONS+= -Dsysv
+#FCL        += fftlib.o
+#CXX_FFTLIB  = nvc++ -mp --no_warnings -std=c++11 -DFFTLIB_USE_MKL -DFFTLIB_THREADSAFE
+#INCS_FFTLIB = -I./include -I$(MKLROOT)/include/fftw
+#LIBS       += fftlib
+#LLIBS      += -ldl

local/pkgs/win11os-kde/default.nix

@@ -0,0 +1,20 @@
+{ lib, stdenv, src }: stdenv.mkDerivation
+{
+  name = "win11os-kde";
+  inherit src;
+  installPhase =
+  ''
+    mkdir -p $out/share/aurorae/themes
+    cp -r $src/aurorae/* $out/share/aurorae/themes
+    mkdir -p $out/share/color-schemes
+    cp -r $src/color-schemes/*.colors $out/share/color-schemes
+    mkdir -p $out/share/Kvantum
+    cp -r $src/Kvantum/* $out/share/Kvantum
+    mkdir -p $out/share/plasma/desktoptheme
+    cp -r $src/plasma/desktoptheme/* $out/share/plasma/desktoptheme
+    mkdir -p $out/share/plasma/look-and-feel
+    cp -r $src/plasma/look-and-feel/* $out/share/plasma/look-and-feel
+    mkdir -p $out/share/wallpapers
+    cp -r $src/wallpaper/* $out/share/wallpapers
+  '';
+}

local/pkgs/zpp-bits/default.nix

@@ -1,14 +1,7 @@
-{ stdenv, fetchFromGitHub }: stdenv.mkDerivation rec
+{ stdenv, src }: stdenv.mkDerivation
 {
-  pname = "zpp-bits";
-  version = "4.4.19";
-  src = fetchFromGitHub
-  {
-    owner = "eyalz800";
-    repo = "zpp_bits";
-    rev = "v${version}";
-    sha256 = "ejIwrvCFALuBQbQhTfzjBb11oMR/akKnboB60GWbjlQ=";
-  };
+  inherit src;
+  name = "zpp-bits";
   phases = [ "installPhase" ];
   installPhase =
   ''

modules/bugs/default.nix

@@ -5,8 +5,6 @@ inputs:
     inherit (inputs.lib) mkMerge mkIf mkOption types;
     bugs =
     {
-      # intel i915 hdmi
-      intel-hdmi.boot.kernelPatches = [{ name = "intel-hdmi"; patch = ./intel-hdmi.patch; }];
       # suspend & hibernate do not use platform
       suspend-hibernate-no-platform.systemd.sleep.extraConfig =
       ''
@@ -47,6 +45,10 @@ inputs:
             then
               echo LID0 > /proc/acpi/wakeup
             fi
+            if ${cat} /proc/acpi/wakeup | ${grep} XHCI | ${grep} -q enabled
+            then
+              echo XHCI > /proc/acpi/wakeup
+            fi
           '';
         wantedBy = [ "multi-user.target" ];
       };
@@ -76,8 +78,9 @@ inputs:
           };
         };
       firefox.programs.firefox.enable = inputs.lib.mkForce false;
-      embree.nixpkgs.overlays =
-        [(final: prev: { embree = prev.embree.override { stdenv = final.genericPackages.stdenv; }; })];
+      power.boot.kernelParams = [ "cpufreq.default_governor=powersave" ];
+      backlight.boot.kernelParams = [ "nvidia.NVreg_RegistryDwords=EnableBrightnessControl=1" ];
+      amdpstate.boot.kernelParams = [ "amd_pstate=active" ];
     };
   in
     {

modules/bugs/intel-hdmi.patch

@@ -1,14 +0,0 @@
-diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c
-index 55544d484318..d6f257f8fd14 100644
---- a/drivers/gpu/drm/i915/display/intel_bios.c
-+++ b/drivers/gpu/drm/i915/display/intel_bios.c
-@@ -2708,7 +2708,7 @@ static void parse_ddi_port(struct intel_bios_encoder_data *devdata)
- 	if (i915->display.vbt.ports[port]) {
- 		drm_dbg_kms(&i915->drm,
- 			    "More than one child device for port %c in VBT, using the first.\n",
- 			    port_name(port));
--		return;
-+		// return;
- 	}
- 
- 	sanitize_device_type(devdata, port);

modules/default.nix

@@ -31,11 +31,13 @@ inputs:
             {
               nix-vscode-extensions = topInputs.nix-vscode-extensions.extensions."${prev.system}";
               nur-xddxdd = topInputs.nur-xddxdd.overlays.default final prev;
+              nur-linyinfeng = (topInputs.nur-linyinfeng.overlays.default final prev).linyinfeng;
               deploy-rs =
                 { inherit (prev) deploy-rs; inherit ((topInputs.deploy-rs.overlay final prev).deploy-rs) lib; };
               # needed by mirism
               nghttp2-2305 =
                 inputs.pkgs.callPackage "${inputs.topInputs.nixpkgs-2305}/pkgs/development/libraries/nghttp2" {};
+              firefox-addons = (import "${topInputs.rycee}" { inherit (prev) pkgs; }).firefox-addons;
             })
           ];
           home-manager.sharedModules =

modules/hardware/default.nix

@@ -1,5 +1,6 @@
 inputs:
 {
+  imports = inputs.localLib.mkModules [ ./gpu.nix ./legion.nix ];
   options.nixos.hardware = let inherit (inputs.lib) mkOption types; in
   {
     bluetooth.enable = mkOption { type = types.bool; default = false; };
@@ -7,14 +8,6 @@ inputs:
     printer.enable = mkOption { type = types.bool; default = false; };
     sound.enable = mkOption { type = types.bool; default = false; };
     cpus = mkOption { type = types.listOf (types.enum [ "intel" "amd" ]); default = []; };
-    gpus = mkOption { type = types.listOf (types.enum [ "intel" "nvidia" "amd" ]); default = []; };
-    prime =
-    {
-      enable = mkOption { type = types.bool; default = false; };
-      mode = mkOption { type = types.enum [ "offload" "sync" ]; default = "offload"; };
-      busId = mkOption { type = types.attrsOf types.str; default = {}; };
-    };
-    gamemode.drmDevice = mkOption { type = types.int; default = 0; };
     halo-keyboard.enable = mkOption { type = types.bool; default = false; };
   };
   config =
@@ -81,73 +74,6 @@ inputs:
               concatLists (map (cpu: modules.${cpu}) hardware.cpus);
         }
       )
-      # gpus
-      (
-        mkIf (hardware.gpus != [])
-        {
-          boot.initrd.availableKernelModules =
-            let
-              modules =
-              {
-                intel = [ "i915" ];
-                nvidia = [ "nvidia" "nvidia_drm" "nvidia_modeset" "nvidia_uvm" ];
-                amd = [ "amdgpu" ];
-              };
-            in
-              concatLists (map (gpu: modules.${gpu}) hardware.gpus);
-          hardware =
-          {
-            opengl =
-            {
-              enable = true;
-              driSupport = true;
-              extraPackages =
-                with inputs.pkgs;
-                let
-                  packages =
-                  {
-                    intel = [ intel-compute-runtime intel-media-driver libvdpau-va-gl ]; # intel-vaapi-driver
-                    nvidia = [ vaapiVdpau ];
-                    amd = [];
-                  };
-                in
-                  concatLists (map (gpu: packages.${gpu}) hardware.gpus);
-              driSupport32Bit = true;
-            };
-            nvidia.nvidiaSettings = builtins.elem "nvidia" hardware.gpus;
-          };
-        }
-      )
-      (mkIf (builtins.elem "intel" hardware.gpus) { services.xserver.deviceSection = ''Driver "modesetting"''; })
-      # prime
-      (
-        mkIf hardware.prime.enable
-        {
-          hardware.nvidia = mkMerge
-          [
-            (
-              mkIf (hardware.prime.mode == "offload")
-              {
-                prime.offload = { enable = true; enableOffloadCmd = true; };
-                powerManagement = { finegrained = true; enable = true; };
-              }
-            )
-            (
-              mkIf (hardware.prime.mode == "sync")
-              {
-                prime = { sync.enable = true; };
-                # prime.forceFullCompositionPipeline = true;
-              }
-            )
-            {
-              prime = listToAttrs
-                (map (gpu: { inherit (gpu) value; name = "${gpu.name}BusId"; }) (attrsToList hardware.prime.busId));
-            }
-            
-          ];
-        }
-      )
-      { programs.gamemode.settings.gpu.gpu_device = "${toString hardware.gamemode.drmDevice}"; }
       # halo-keyboard
       (mkIf hardware.halo-keyboard.enable
       (
@@ -163,23 +89,13 @@ inputs:
             {
               Type = "simple";
               WorkingDirectory = "/etc/touch_keyboard";
-              # ExecStartPre = let sh = "${inputs.pkgs.bash}/bin/sh"; in
-              # [
-              #   ''-${sh} -c "echo 0 > /sys/class/pwm/pwmchip1/export"''
-              #   ''${sh} -c "echo 0 > /sys/class/pwm/pwmchip1/pwm0/enable"''
-              #   ''${sh} -c "echo 1 > /sys/class/pwm/pwmchip1/pwm0/enable"''
-              # ];
               ExecStart = "${keyboard}/bin/touch_keyboard_handler";
             };
-            yogabook-modes-handler =
+            yogabook-modes-handler.serviceConfig =
             {
-              wantedBy = [ "default.target" ];
-              serviceConfig =
-              {
-                Type = "simple";
-                ExecStart = "${support}/bin/yogabook-modes-handler";
-                StandardOutput = "journal";
-              };
+              Type = "simple";
+              ExecStart = "${support}/bin/yogabook-modes-handler";
+              StandardOutput = "journal";
             };
             monitor-sensor =
             {
@@ -192,6 +108,38 @@ inputs:
             };
           };
           environment.etc."touch_keyboard".source = "${keyboard}/etc/touch_keyboard";
+          boot.initrd =
+          {
+            services.udev.packages = [ keyboard support ];
+            systemd =
+            {
+              extraBin =
+              {
+                touch_keyboard_handler = "${keyboard}/bin/touch_keyboard_handler";
+                yogabook-modes-handler = "${support}/bin/yogabook-modes-handler";
+              };
+              services =
+              {
+                touch-keyboard-handler =
+                {
+                  serviceConfig =
+                  {
+                    Type = "simple";
+                    WorkingDirectory = "/etc/touch_keyboard";
+                    ExecStart = "${keyboard}/bin/touch_keyboard_handler";
+                  };
+                };
+                yogabook-modes-handler.serviceConfig =
+                {
+                  Type = "simple";
+                  ExecStart = "${support}/bin/yogabook-modes-handler";
+                  StandardOutput = "journal";
+                };
+              };
+
+            };
+            extraFiles."/etc/touch_keyboard".source = "${keyboard}/etc/touch_keyboard";
+          };
         }
       ))
     ];

modules/hardware/gpu.nix

@@ -0,0 +1,85 @@
+inputs:
+{
+  options.nixos.hardware.gpu = let inherit (inputs.lib) mkOption types; in
+  {
+    type = mkOption
+    {
+      type = types.nullOr (types.enum
+      [
+        # single gpu
+        "intel" "nvidia" "amd"
+        # hibrid gpu: use nvidia prime offload mode
+        "intel+nvidia" "amd+nvidia"
+      ]);
+      default = null;
+    };
+    prime.busId = mkOption { type = types.attrsOf types.nonEmptyStr; default = {}; };
+  };
+  config = let inherit (inputs.config.nixos.hardware) gpu; in inputs.lib.mkIf (gpu.type != null) (inputs.lib.mkMerge
+  [
+    # generic settings
+    (
+      let gpus = inputs.lib.strings.splitString "+" gpu.type; in
+      {
+        boot.initrd.availableKernelModules =
+          let modules =
+          {
+            intel = [ "i915" ];
+            nvidia = [ "nvidia" "nvidia_drm" "nvidia_modeset" ]; # nvidia-uvm should not be loaded
+            amd = [ "amdgpu" ];
+          };
+          in builtins.concatLists (builtins.map (gpu: modules.${gpu}) gpus);
+        hardware =
+        {
+          opengl =
+          {
+            enable = true;
+            driSupport = true;
+            driSupport32Bit = true;
+            extraPackages =
+              let packages = with inputs.pkgs;
+              {
+                intel = [ intel-vaapi-driver libvdpau-va-gl intel-media-driver ];
+                nvidia = [ vaapiVdpau ];
+                amd = [ amdvlk rocmPackages.clr rocmPackages.clr.icd ];
+              };
+              in builtins.concatLists (builtins.map (gpu: packages.${gpu}) gpus);
+            extraPackages32 =
+              let packages = { intel = []; nvidia = []; amd = [ inputs.pkgs.driversi686Linux.amdvlk ]; };
+              in builtins.concatLists (builtins.map (gpu: packages.${gpu}) gpus);
+          };
+          nvidia = inputs.lib.mkIf (builtins.elem "nvidia" gpus)
+          {
+            modesetting.enable = true;
+            powerManagement.enable = true;
+            dynamicBoost.enable = true;
+            nvidiaSettings = true;
+            forceFullCompositionPipeline = true;
+            # package = inputs.config.boot.kernelPackages.nvidiaPackages.production;
+          };
+        };
+        boot =
+        {
+          kernelParams = inputs.lib.mkIf (builtins.elem "amd" gpus)
+            [ "radeon.cik_support=0" "amdgpu.cik_support=1" "radeon.si_support=0" "amdgpu.si_support=1" "iommu=pt" ];
+          blacklistedKernelModules = [ "nouveau" ];
+        };
+        environment.variables.VDPAU_DRIVER = inputs.lib.mkIf (builtins.elem "intel" gpus) "va_gl";
+        services.xserver.videoDrivers =
+          let driver = { intel = "modesetting"; amd = "amdgpu"; nvidia = "nvidia"; };
+          in builtins.map (gpu: driver.${gpu}) gpus;
+      }
+    )
+    # nvidia prime offload
+    (
+      inputs.lib.mkIf (inputs.lib.strings.hasSuffix "+nvidia" gpu.type) { hardware.nvidia =
+      {
+        prime = { offload = { enable = true; enableOffloadCmd = true; }; }
+          // builtins.listToAttrs (builtins.map
+            (gpu: { name = "${if gpu.name == "amd" then "amdgpu" else gpu.name}BusId"; value = "PCI:${gpu.value}"; })
+            (inputs.localLib.attrsToList gpu.prime.busId));
+        powerManagement.finegrained = true;
+      };}
+    )
+  ]);
+}

modules/hardware/legion.nix

@@ -0,0 +1,16 @@
+inputs:
+{
+  options.nixos.hardware.legion = let inherit (inputs.lib) mkOption types; in
+  {
+    enable = mkOption { type = types.bool; default = false; };
+  };
+  config =
+    let
+      inherit (inputs.lib) mkIf;
+      inherit (inputs.config.nixos.hardware) legion;
+    in mkIf legion.enable
+    {
+      environment.systemPackages = [ inputs.pkgs.lenovo-legion ];
+      boot.extraModulePackages = [ inputs.config.boot.kernelPackages.lenovo-legion-module ];
+    };
+}

modules/packages/desktop-fat/default.nix

@@ -1,9 +1,6 @@
 inputs:
 {
-  imports = inputs.localLib.mkModules
-  [
-    ./chromium.nix
-  ];
+  imports = inputs.localLib.mkModules [ ./steam.nix ];
   config =
     let
       inherit (inputs.lib) mkIf;
@@ -16,44 +13,37 @@ inputs:
           _packages =
           [
             # system management
-            etcher btrfs-assistant
+            etcher btrfs-assistant snapper-gui libsForQt5.qtstyleplugin-kvantum ventoy-full cpu-x
             # password and key management
-            yubikey-manager yubikey-manager-qt yubikey-personalization yubikey-personalization-gui electrum jabref
+            yubikey-manager yubikey-manager-qt yubikey-personalization yubikey-personalization-gui bitwarden
             # download
             qbittorrent nur-xddxdd.baidupcs-go wgetpaste
             # development
             scrcpy weston cage openbox krita
             # media
-            spotify yesplaymusic simplescreenrecorder imagemagick gimp netease-cloud-music-gtk vlc
+            spotify yesplaymusic simplescreenrecorder imagemagick gimp netease-cloud-music-gtk vlc obs-studio
+            waifu2x-converter-cpp inkscape blender
             # editor
-            localPackages.typora hdfview
+            typora
             # themes
             orchis-theme plasma-overdose-kde-theme materia-kde-theme graphite-kde-theme arc-kde-theme materia-theme
             # news
-            fluent-reader rssguard newsflash newsboat
+            fluent-reader
             # nix tools
-            deploy-rs.deploy-rs nixpkgs-fmt
+            deploy-rs.deploy-rs nixpkgs-fmt appimage-run nixd nix-serve node2nix nix-prefetch-github prefetch-npm-deps
+            nix-prefetch-docker
             # instant messager
-            element-desktop telegram-desktop discord inputs.config.nur.repos.linyinfeng.wemeet # native
-            cinny-desktop # nur-xddxdd.wine-wechat thunder
+            element-desktop telegram-desktop discord fluffychat zoom-us signal-desktop slack nur-linyinfeng.wemeet
             # browser
-            google-chrome microsoft-edge
+            google-chrome
+            # office
+            crow-translate zotero pandoc ydict libreoffice-qt texstudio poppler_utils pdftk gnuplot pdfchain hdfview
+            (texlive.combine { inherit (texlive) scheme-full; inherit (localPackages) citation-style-language; })
+            # math, physics and chemistry
+            octaveFull root ovito localPackages.vesta localPackages.vaspkit localPackages.v-sim
           ] ++ (with inputs.lib; filter isDerivation (attrValues plasma5Packages.kdeGear));
         };
-        users.sharedModules =
-        [{
-          config.programs =
-          {
-            obs-studio =
-            {
-              enable = true;
-              plugins = with inputs.pkgs.obs-studio-plugins;
-                [ wlrobs obs-vaapi obs-nvfbc droidcam-obs obs-vkcapture ];
-            };
-            doom-emacs = { enable = true; doomPrivateDir = ./doom.d; };
-          };
-        }];
       };
-      programs = { steam.enable = true; kdeconnect.enable = true; };
+      programs.kdeconnect.enable = true;
     };
 }

modules/packages/desktop-fat/steam.nix

@@ -0,0 +1,23 @@
+inputs:
+{
+  config =
+    let
+      inherit (inputs.lib) mkIf;
+    in mkIf (builtins.elem "desktop-fat" inputs.config.nixos.packages._packageSets)
+    {
+      programs.steam =
+      {
+        enable = true;
+        package = inputs.pkgs.steam.override (prev:
+        {
+          steam = prev.steam.overrideAttrs (prev:
+          {
+            postInstall = prev.postInstall +
+            ''
+              sed -i 's#Comment\[zh_CN\]=.*$#Comment\[zh_CN\]=思题慕®学习平台#' $out/share/applications/steam.desktop
+            '';
+          });
+        });
+      };
+    };
+}

modules/packages/desktop/chromium.nix

@@ -3,8 +3,9 @@ inputs:
   config =
     let
       inherit (inputs.lib) mkIf;
-    in mkIf (builtins.elem "desktop-fat" inputs.config.nixos.packages._packageSets)
+    in mkIf (builtins.elem "desktop" inputs.config.nixos.packages._packageSets)
     {
+      programs.chromium = { enable = true; extraOpts.PasswordManagerEnabled = false; };
       nixos.users.sharedModules =
       [{
         config.programs.chromium =

modules/packages/desktop/default.nix

@@ -1,6 +1,6 @@
 inputs:
 {
-  imports = inputs.localLib.mkModules [ ./vscode.nix ];
+  imports = inputs.localLib.mkModules [ ./vscode.nix ./firefox.nix ./chromium.nix ];
   config =
     let
       inherit (inputs.lib) mkIf;
@@ -11,33 +11,46 @@ inputs:
         packages._packages = with inputs.pkgs;
         [
           # system management
-          gparted snapper-gui libsForQt5.qtstyleplugin-kvantum wl-clipboard-x11 kio-fuse wl-mirror
-          wayland-utils clinfo glxinfo vulkan-tools dracut                
+          gparted kio-fuse wayland-utils clinfo glxinfo vulkan-tools dracut
+          (
+            writeShellScriptBin "xclip"
+            ''
+              #!${bash}/bin/bash
+              if [ "$XDG_SESSION_TYPE" = "x11" ]; then
+                exec ${xclip}/bin/xclip "-sel clip $@"
+              else
+                exec ${wl-clipboard-x11}/bin/xclip "$@"
+              fi
+            ''
+          )
+          # color management
+          argyllcms xcalib
           # networking
           remmina putty mtr-gui
-          # password and key management
-          bitwarden
-          # office
-          crow-translate zotero pandoc ydict logseq
           # media
           mpv nomacs
           # themes
-          tela-circle-icon-theme
+          tela-circle-icon-theme localPackages.win11os-kde localPackages.fluent-kde localPackages.blurred-wallpaper
+          localPackages.slate utterly-nord-plasma
         ];
         users.sharedModules =
-        [{
-          config.home.file.".config/baloofilerc".text =
-          ''
-            [Basic Settings]
-            Indexing-Enabled=false
-          '';
-        }];
+        [(homeInputs: {
+          config.home.file = mkIf (!homeInputs.config.programs.plasma.enable)
+          {
+            ".config/baloofilerc".text =
+            ''
+              [Basic Settings]
+              Indexing-Enabled=false
+            '';
+          };
+        })];
       };
       programs =
       {
+        adb.enable = true;
         wireshark = { enable = true; package = inputs.pkgs.wireshark; };
-        firefox = { enable = true; languagePacks = [ "zh-CN" "en-US" ]; };
         vim.package = inputs.pkgs.vim-full;
+        yubikey-touch-detector.enable = true;
       };
       nixpkgs.config.packageOverrides = pkgs: 
       {

modules/packages/desktop/firefox.nix

@@ -0,0 +1,58 @@
+inputs:
+{
+  config = inputs.lib.mkIf (builtins.elem "desktop" inputs.config.nixos.packages._packageSets)
+  {
+    nixos.users.sharedModules = [{ config =
+    {
+      programs.firefox =
+      {
+        enable = true;
+        # TODO: switch to 24.05
+        # nativeMessagingHosts = [ inputs.pkgs.plasma-browser-integration ];
+        package = inputs.pkgs.firefox.override { nativeMessagingHosts = [ inputs.pkgs.plasma-browser-integration ]; };
+        policies.DefaultDownloadDirectory = "\${home}/Downloads";
+        profiles.default =
+        {
+          extensions = with inputs.pkgs.firefox-addons;
+          [
+            immersive-translate tampermonkey bitwarden cookies-txt dualsub firefox-color i-dont-care-about-cookies
+            metamask pakkujs switchyomega rsshub-radar rsspreview tabliss tree-style-tab ublock-origin wallabagger
+            wappalyzer grammarly plasma-integration
+            (
+              buildFirefoxXpiAddon
+              {
+                pname = "zotero-connector";
+                version = "5.0.114";
+                addonId = "zotero@chnm.gmu.edu";
+                url = "https://download.zotero.org/connector/firefox/release/Zotero_Connector-5.0.114.xpi";
+                sha256 = "1g9d991m4vfj5x6r86sw754bx7r4qi8g5ddlqp7rcw6wrgydhrhw";
+                meta = {};
+              }
+            )
+          ];
+          search = { default = "Google"; force = true; };
+          userChrome = builtins.readFile "${inputs.topInputs.lepton}/userChrome.css";
+          userContent = builtins.readFile "${inputs.topInputs.lepton}/userContent.css";
+          extraConfig = builtins.readFile "${inputs.topInputs.lepton}/user.js";
+          settings =
+          {
+            # general
+            "browser.search.region" = "CN";
+            "intl.locale.requested" = "zh-CN,en-US";
+            "browser.aboutConfig.showWarning" = false;
+            "browser.bookmarks.showMobileBookmarks" = true;
+            "browser.download.panel.shown" = true;
+            "browser.download.useDownloadDir" = true;
+            "browser.newtab.extensionControlled" = true;
+            "browser.toolbars.bookmarks.visibility" = "never";
+            # allow to apply userChrome.css
+            "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
+          };
+        };
+      };
+      home.file.".mozilla/firefox/profiles.ini".force = true;
+    };}];
+    # still enable global firefox, to install language packs
+    programs.firefox = { enable = true; languagePacks = [ "zh-CN" "en-US" ]; };
+  };
+}

modules/packages/desktop/vscode.nix

@@ -13,7 +13,7 @@ inputs:
           {
             vscodeExtensions = with nix-vscode-extensions.vscode-marketplace;
               (with equinusocio; [ vsc-community-material-theme vsc-material-theme-icons ])
-              ++ (with github; [ copilot copilot-chat copilot-labs github-vscode-theme ])
+              ++ (with github; [ copilot copilot-chat github-vscode-theme ])
               ++ (with intellsmi; [ comment-translate deepl-translate ])
               ++ (with ms-python; [ isort python vscode-pylance ])
               ++ (with ms-toolsai;
@@ -44,6 +44,8 @@ inputs:
                 lextudio.restructuredtext trond-snekvik.simple-rst
                 # markdown
                 shd101wyy.markdown-preview-enhanced
+                # vasp
+                mystery.vasp-support
               ];
           }
         )];

modules/packages/server/default.nix

@@ -3,6 +3,8 @@ inputs:
   imports = inputs.localLib.mkModules
   [
     ./ssh
+    ./zsh
+    ./gpg.nix
   ];
   config =
     let
@@ -15,7 +17,7 @@ inputs:
       {
         packages = with inputs.pkgs;
         {
-          _packages = 
+          _packages =
           [
             # shell
             ksh
@@ -23,7 +25,7 @@ inputs:
             beep dos2unix gnugrep pv tmux screen parallel tldr cowsay jq zellij neofetch ipfetch localPackages.pslist
             fastfetch reptyr
             # lsxx
-            pciutils usbutils lshw util-linux lsof
+            pciutils usbutils lshw util-linux lsof dmidecode
             # top
             iotop iftop htop btop powertop s-tui
             # editor
@@ -35,7 +37,7 @@ inputs:
             # compress
             pigz rar upx unzip zip lzip p7zip
             # file system management
-            sshfs e2fsprogs adb-sync duperemove compsize
+            sshfs e2fsprogs adb-sync duperemove compsize exfatprogs
             # disk management
             smartmontools hdparm
             # encryption and authentication
@@ -43,79 +45,22 @@ inputs:
             # networking
             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-output-monitor nix-tree ssh-to-age (callPackage "${inputs.topInputs.nix-fast-build}" {})
             # office
-            todo-txt-cli
+            todo-txt-cli pdfgrep
             # development
-            gdb try inputs.topInputs.plasma-manager.packages.x86_64-linux.rc2nix
+            gdb try inputs.topInputs.plasma-manager.packages.x86_64-linux.rc2nix hexo-cli
           ] ++ (with inputs.config.boot.kernelPackages; [ cpupower usbip ]);
           _pythonPackages = [(pythonPackages: with pythonPackages;
           [
-            inquirerpy requests python-telegram-bot tqdm fastapi pypdf2 pandas matplotlib plotly gunicorn redis jinja2
-            certifi charset-normalizer idna orjson psycopg2 localPackages.eigengdb
+            openai python-telegram-bot fastapi pypdf2 pandas matplotlib plotly gunicorn redis jinja2
+            certifi charset-normalizer idna orjson psycopg2 inquirerpy requests tqdm pydbus
           ])];
         };
         users.sharedModules = [(home-inputs:
         {
           config.programs =
           {
-            zsh =
-            {
-              enable = true;
-              initExtraBeforeCompInit =
-              ''
-                # p10k instant prompt
-                P10K_INSTANT_PROMPT="$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"
-              '';
-              plugins =
-              [
-                {
-                  file = "powerlevel10k.zsh-theme";
-                  name = "powerlevel10k";
-                  src = "${inputs.pkgs.zsh-powerlevel10k}/share/zsh-powerlevel10k";
-                }
-                {
-                  file = "p10k.zsh";
-                  name = "powerlevel10k-config";
-                  src = ./p10k-config;
-                }
-                {
-                  name = "zsh-lsd";
-                  src = inputs.pkgs.fetchFromGitHub
-                  {
-                    owner = "z-shell";
-                    repo = "zsh-lsd";
-                    rev = "029a9cb0a9b39c9eb6c5b5100dd9182813332250";
-                    sha256 = "sha256-oWjWnhiimlGBMaZlZB+OM47jd9hporKlPNwCx6524Rk=";
-                  };
-                }
-              ];
-              history =
-              {
-                path = "${home-inputs.config.xdg.dataHome}/zsh/zsh_history";
-                extended = true;
-                save = 100000000;
-                size = 100000000;
-              };
-            };
             direnv = { enable = true; nix-direnv.enable = true; };
             git =
             {
@@ -168,22 +113,7 @@ inputs:
       {
         nix-index-database.comma.enable = true;
         nix-index.enable = true;
-        zsh =
-        {
-          enable = true;
-          syntaxHighlighting.enable = true;
-          autosuggestions.enable = true;
-          enableCompletion = true;
-          ohMyZsh =
-          {
-            enable = true;
-            plugins = [ "git" "colored-man-pages" "extract" "history-substring-search" "autojump" ];
-            customPkgs = with inputs.pkgs; [ zsh-nix-shell ];
-          };
-        };
         command-not-found.enable = false;
-        adb.enable = true;
-        gnupg.agent = { enable = true; enableSSHSupport = true; };
         autojump.enable = true;
         git =
         {

modules/packages/server/gpg.nix

@@ -0,0 +1,10 @@
+inputs:
+{
+  config =
+    let
+      inherit (inputs.lib) mkIf;
+    in mkIf (builtins.elem "server" inputs.config.nixos.packages._packageSets)
+    {
+      programs.gnupg.agent = { enable = true; pinentryFlavor = "tty"; };
+    };
+}

modules/packages/server/ssh/default.nix

@@ -14,11 +14,7 @@ inputs:
             vps6 =
             {
               ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIO5ZcvyRyOnUCuRtqrM/Qf+AdUe3a5bhbnfyhw2FSLDZ";
-              hostnames =
-              [
-                "vps6.chn.moe" "internal.vps6.chn.moe" "wireguard.vps6.chn.moe"
-                "74.211.99.69" "192.168.82.1" "192.168.83.1"
-              ];
+              hostnames = [ "vps6.chn.moe" "wireguard.vps6.chn.moe" "74.211.99.69" "192.168.83.1" ];
             };
             "initrd.vps6" =
             {
@@ -28,11 +24,7 @@ inputs:
             vps7 =
             {
               ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF5XkdilejDAlg5hZZD0oq69k8fQpe9hIJylTo/aLRgY";
-              hostnames =
-              [
-                "vps7.chn.moe" "internal.vps7.chn.moe" "wireguard.vps7.chn.moe"
-                "95.111.228.40" "192.168.82.2" "192.168.83.2"
-              ];
+              hostnames = [ "vps7.chn.moe" "wireguard.vps7.chn.moe" "ssh.git.chn.moe" "95.111.228.40" "192.168.83.2" ];
             };
             "initrd.vps7" =
             {
@@ -42,21 +34,22 @@ inputs:
             nas =
             {
               ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIktNbEcDMKlibXg54u7QOLt0755qB/P4vfjwca8xY6V";
-              hostnames =
-              [
-                "internal.nas.chn.moe" "wireguard.nas.chn.moe" "[office.chn.moe]:5440"
-                "192.168.1.185" "192.168.82.4" "192.168.83.4"
-              ];
+              hostnames = [ "wireguard.nas.chn.moe" "[office.chn.moe]:5440" "192.168.1.185" "192.168.83.4" ];
             };
             "initrd.nas" =
             {
               ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAoMu0HEaFQsnlJL0L6isnkNZdRq0OiDXyaX3+fl3NjT";
               hostnames = [ "initrd.nas.chn.moe" "[office.chn.moe]:5440" "192.168.1.185" ];
             };
+            surface =
+            {
+              ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFdm3DcfHdcLP0oSpVrWwIZ/b9lZuakBSPwCFz2BdTJ7";
+              hostnames = [ "192.168.1.166" "wireguard.surface.chn.moe" "192.168.83.5" ];
+            };
             pc =
             {
               ed25519 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMSfREi19OSwQnhdsE8wiNwGSFFJwNGN0M5gN+sdrrLJ";
-              hostnames = [ "internal.pc.chn.moe" "wireguard.pc.chn.moe" "192.168.82.3" "192.168.83.3" ];
+              hostnames = [ "wireguard.pc.chn.moe" "192.168.83.3" ];
             };
             hpc =
             {
@@ -108,8 +101,16 @@ inputs:
             else []
           ))
           (attrsToList servers)));
+      programs.ssh =
+      {
+        startAgent = true;
+        enableAskPassword = true;
+        askPassword = "${inputs.pkgs.systemd}/bin/systemd-ask-password";
+        extraConfig = "AddKeysToAgent yes";
+      };
+      environment.sessionVariables.SSH_ASKPASS_REQUIRE = "prefer";
       nixos.users.sharedModules =
-      [{
+      [(hmInputs: {
         config.programs.ssh =
         {
           enable = true;
@@ -120,10 +121,7 @@ inputs:
           (
             (builtins.map
               (host: { name = host; value = { inherit host; hostname = "${host}.chn.moe"; }; })
-              [
-                "vps6" "internal.vps6" "wireguard.vps6" "vps7" "internal.vps7" "wireguard.vps7"
-                "internal.pc" "wireguard.pc" "internal.nas" "wireguard.nas"
-              ])
+              [ "vps6" "wireguard.vps6" "vps7" "wireguard.vps7" "wireguard.pc" "wireguard.nas" "wireguard.surface" ])
             ++ (builtins.map
               (host:
               {
@@ -137,12 +135,27 @@ inputs:
                   {
                     PubkeyAcceptedAlgorithms = "+ssh-rsa";
                     HostkeyAlgorithms = "+ssh-rsa";
-                    SetEnv = "TERM=chn_unset_ls_colors:xterm-256color";
+                    SetEnv =
+                      let
+                        usernameMap =
+                        {
+                          chn = "linwei/chn";
+                        };
+                        cdString =
+                          if host == "jykang" && (usernameMap ? ${hmInputs.config.home.username}) then
+                            ":chn_cd:${usernameMap.${hmInputs.config.home.username}}"
+                          else "";
+                      in "TERM=chn_unset_ls_colors${cdString}:xterm-256color";
                     # in .bash_profile:
                     # if [[ $TERM == chn_unset_ls_colors* ]]; then
                     #   export TERM=${TERM#*:}
                     #   export CHN_LS_USE_COLOR=1
                     # fi
+                    # if [[ $TERM == chn_cd* ]]; then
+                    #   export TERM=${TERM#*:}
+                    #   cd ~/${TERM%%:*}
+                    #   export TERM=${TERM#*:}
+                    # fi
                     # in .bashrc
                     # [ -n "$CHN_LS_USE_COLOR" ] && alias ls="ls --color=auto"
                   };
@@ -153,8 +166,10 @@ inputs:
           // {
             xmupc1 = { host = "xmupc1"; hostname = "office.chn.moe"; port = 6007; };
             nas = { host = "nas"; hostname = "office.chn.moe"; port = 5440; };
+            surface = { host = "surface"; hostname = "192.168.1.166"; };
+            gitea = { host = "gitea"; hostname = "ssh.git.chn.moe"; };
           };
         };
-      }];
+      })];
     };
 }

modules/packages/server/ssh/surface_rsa.pub

@@ -0,0 +1 @@
+ssh-rsa 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

modules/packages/server/zsh/default.nix

@@ -0,0 +1,83 @@
+inputs:
+{
+  config =
+    let
+      inherit (inputs.lib) mkIf;
+    in mkIf (builtins.elem "server" inputs.config.nixos.packages._packageSets)
+    {
+      nixos.users.sharedModules = [(home-inputs: { config.programs =
+      {
+        zsh =
+        {
+          enable = true;
+          initExtraBeforeCompInit =
+          ''
+            # 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 "$code"
+              fi
+            }
+            alias todo="todo.sh"
+          '';
+          plugins =
+          [
+            {
+              file = "powerlevel10k.zsh-theme";
+              name = "powerlevel10k";
+              src = "${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=";
+              };
+            }
+          ];
+          history =
+          {
+            path = "${home-inputs.config.xdg.dataHome}/zsh/zsh_history";
+            extended = true;
+            save = 100000000;
+            size = 100000000;
+          };
+        };
+        # set bash history file path, avoid overwriting zsh history
+        bash = { enable = true; historyFile =  "${home-inputs.config.xdg.dataHome}/bash/bash_history"; };
+      };})];
+      programs.zsh =
+      {
+        enable = true;
+        syntaxHighlighting.enable = true;
+        autosuggestions.enable = true;
+        enableCompletion = true;
+        ohMyZsh =
+        {
+          enable = true;
+          plugins = [ "git" "colored-man-pages" "extract" "history-substring-search" "autojump" ];
+        };
+      };
+    };
+}

modules/packages/workstation/default.nix

@@ -5,73 +5,69 @@ inputs:
       inherit (inputs.lib) mkIf;
     in mkIf (builtins.elem "workstation" inputs.config.nixos.packages._packageSets)
     {
-      nixos.packages = with inputs.pkgs;
+      nixos =
       {
-        _packages =
-        [
-          # nix tools
-          nix-template appimage-run nil nixd nix-alien nix-serve node2nix nix-prefetch-github prefetch-npm-deps
-          nix-prefetch-docker pnpm-lock-export bundix
-          # instant messager
-          zoom-us signal-desktop qq nur-xddxdd.wechat-uos slack # jail
-          # office
-          libreoffice-qt texstudio poppler_utils pdftk gnuplot pdfchain
-          (texlive.combine { inherit (texlive) scheme-full; inherit (localPackages) citation-style-language; })
-          # development
-          jetbrains.clion android-studio dbeaver cling clang-tools_16 ccls fprettify aircrack-ng
-          # media
-          nur-xddxdd.svp obs-studio waifu2x-converter-cpp inkscape blender
-          # virtualization
-          wineWowPackages.stagingFull virt-viewer bottles # wine64
-          # text editor
-          appflowy notion-app-enhanced joplin-desktop standardnotes
-          # math, physics and chemistry
-          mathematica octaveFull root ovito paraview localPackages.vesta qchem.quantum-espresso
-          localPackages.vasp localPackages.vaspkit jmol localPackages.v_sim
-          # encryption and password management
-          john crunch hashcat
-          # container and vm
-          genymotion # davinci-resolve playonlinux
-        ];
-        _pythonPackages = [(pythonPackages: with pythonPackages;
-        [
-          phonopy tensorflow keras openai scipy scikit-learn jupyterlab autograd
-          # localPackages.pix2tex
-        ])];
-        _prebuildPackages =
-        [
-          httplib magic-enum xtensor boost cereal cxxopts ftxui yaml-cpp gfortran gcc10 python2
-          gcc13Stdenv
-        ];
+        packages = with inputs.pkgs;
+        {
+          _packages =
+          [
+            # password and key management
+            electrum jabref
+            # system management
+            wl-mirror
+            # nix tools
+            nix-template nil nix-alien pnpm-lock-export bundix
+            # instant messager
+            qq nur-xddxdd.wechat-uos cinny-desktop nheko
+            # development
+            jetbrains.clion android-studio dbeaver cling clang-tools_16 ccls fprettify aircrack-ng
+            # media
+            nur-xddxdd.svp
+            # virtualization
+            wineWowPackages.stagingFull virt-viewer bottles # wine64
+            # text editor
+            appflowy notion-app-enhanced joplin-desktop standardnotes logseq
+            # math, physics and chemistry
+            mathematica paraview localPackages.vasp localPackages.vasp-gpu jmol # qchem.quantum-espresso
+            # encryption and password management
+            john crunch hashcat
+            # container and vm
+            genymotion # davinci-resolve playonlinux
+            # browser
+            microsoft-edge
+            # news
+            rssguard newsflash newsboat
+            yuzu-early-access
+          ];
+          _pythonPackages = [(pythonPackages: with pythonPackages;
+          [
+            phonopy tensorflow keras scipy scikit-learn jupyterlab autograd # localPackages.pix2tex
+          ])];
+          _prebuildPackages =
+          [
+            httplib magic-enum xtensor boost cereal cxxopts ftxui yaml-cpp gfortran gcc10 python2
+            gcc13Stdenv
+          ];
+        };
+        users.sharedModules =
+        [{
+          config.programs =
+          {
+            obs-studio =
+            {
+              enable = true;
+              plugins = with inputs.pkgs.obs-studio-plugins;
+                [ wlrobs obs-vaapi obs-nvfbc droidcam-obs obs-vkcapture ];
+            };
+            doom-emacs = { enable = true; doomPrivateDir = ./doom.d; };
+          };
+        }];
       };
       programs =
       {
         anime-game-launcher = { enable = true; package = inputs.pkgs.anime-game-launcher; };
         honkers-railway-launcher = { enable = true; package = inputs.pkgs.honkers-railway-launcher; };
         nix-ld.enable = true;
-        gamemode =
-        {
-          enable = true;
-          settings =
-          {
-            general.renice = 10;
-            gpu =
-            {
-              apply_gpu_optimisations = "accept-responsibility";
-              nv_powermizer_mode = 1;
-            };
-            custom = let notify-send = "${inputs.pkgs.libnotify}/bin/notify-send"; in
-            {
-              start = "${notify-send} 'GameMode started'";
-              end = "${notify-send} 'GameMode ended'";
-            };
-          };
-        };
-        chromium =
-        {
-          enable = true;
-          extraOpts.PasswordManagerEnabled = false;
-        };
       };
     };
 }

modules/services/akkoma.nix

@@ -0,0 +1,51 @@
+inputs:
+{
+  options.nixos.services.akkoma = let inherit (inputs.lib) mkOption types; in
+  {
+    enable = mkOption { type = types.bool; default = false; };
+    hostname = mkOption { type = types.str; default = "akkoma.chn.moe"; };
+  };
+  config =
+    let
+      inherit (inputs.config.nixos.services) akkoma;
+      inherit (inputs.lib) mkIf;
+    in mkIf akkoma.enable
+    {
+      services.akkoma =
+      {
+        enable = true;
+        config.":pleroma" =
+        {
+          "Pleroma.Web.Endpoint".url.host = akkoma.hostname;
+          "Pleroma.Repo" =
+          {
+            adapter = (inputs.pkgs.formats.elixirConf { }).lib.mkRaw "Ecto.Adapters.Postgres";
+            hostname = "127.0.0.1";
+            username = "akkoma";
+            password._secret = inputs.config.sops.secrets."akkoma/db".path;
+            database = "akkoma";
+          };
+          ":instance" =
+          {
+            name = "艹";
+            email = "grass@grass.squre";
+            description = "艹艹艹艹艹";
+          };
+        };
+      };
+      nixos.services =
+      {
+        nginx =
+        {
+          enable = true;
+          https."${akkoma.hostname}" =
+          {
+            global.tlsCert = "/var/lib/akkoma";
+            location."/".proxy = { upstream = "http://127.0.0.1:4000"; websocket = true; };
+          };
+        };
+        postgresql.instances.akkoma = {};
+      };
+      sops.secrets."akkoma/db" = { owner = "akkoma"; key = "postgresql/akkoma"; };
+    };
+}

modules/services/beesd.nix

@@ -8,8 +8,14 @@ inputs:
       type = types.attrsOf (types.oneOf
       [
         types.nonEmptyStr
-        (types.submodule { options =
-          { device = mkOption { type = types.nonEmptyStr; }; hashTableSizeMB = mkOption { type = types.int; }; };})
+        (types.submodule
+        {
+          options =
+          {
+            device = mkOption { type = types.nonEmptyStr; };
+            hashTableSizeMB = mkOption { type = types.ints.unsigned; default = 1024; };
+            threads = mkOption { type = types.ints.unsigned; default = 1; };
+          };})
       ]);
       default = {};
     };
@@ -30,7 +36,7 @@ inputs:
             {
               spec = instance.value.device or instance.value;
               hashTableSizeMB = instance.value.hashTableSizeMB or 1024;
-              extraOptions = [ "--thread-count" "1" "--scan-mode" "3" ];
+              extraOptions = [ "--thread-count" "${toString instance.value.threads or 1}" "--scan-mode" "3" ];
             };
           })
           (attrsToList beesd.instances));

modules/services/default.nix

@@ -35,10 +35,14 @@ inputs:
     ./httpapi.nix
     ./mirism.nix
     ./mastodon.nix
-    ./gitlab.nix
+    ./gitea.nix
     ./grafana.nix
     ./fail2ban.nix
     ./wireguard.nix
+    ./akkoma.nix
+    ./gamemode.nix
+    ./vikunja.nix
+    ./slurm.nix
   ];
   options.nixos.services = let inherit (inputs.lib) mkOption types; in
   {

modules/services/fontconfig.nix

@@ -23,5 +23,6 @@ inputs:
           serif = [ "Noto Serif CJK SC" "Source Han Serif SC" "DejaVu Serif" ];
         };
       };
+      nixos.users.sharedModules = [{ config.xdg.configFile."fontconfig/conf.d/10-hm-fonts.conf".force = true; }];
     };
 }

modules/services/frp.nix

@@ -113,6 +113,7 @@ inputs:
                     type = "stcp";
                     transport.useCompression = true;
                     secretKey = inputs.config.sops.placeholder."frp/stcp/${stcp.name}";
+                    allowUsers = [ "*" ];
                     inherit (stcp.value) localIp localPort;
                   })
                   (attrsToList frpClient.stcp));

modules/services/fz-new-order/default.nix

@@ -76,6 +76,11 @@ inputs:
               in "${binary}/bin/fz-new-order";
           };
         };
+        tmpfiles.rules =
+        [
+          "d /var/lib/fz-new-order 0700 fz-new-order fz-new-order"
+          "Z /var/lib/fz-new-order - fz-new-order fz-new-order"
+        ];
       };
       sops = let userNum = 6; configNum = 2; in
       {

modules/services/gamemode.nix

@@ -0,0 +1,30 @@
+inputs:
+{
+  options.nixos.services.gamemode = let inherit (inputs.lib) mkOption types; in
+  {
+    enable = mkOption { type = types.bool; default = false; };
+    drmDevice = mkOption { type = types.int; };
+  };
+  config = let inherit (inputs.config.nixos.services) gamemode; in inputs.lib.mkIf gamemode.enable
+  {
+    programs.gamemode =
+    {
+      enable = true;
+      settings =
+      {
+        general.renice = 10;
+        gpu =
+        {
+          apply_gpu_optimisations = "accept-responsibility";
+          nv_powermizer_mode = 1;
+          gpu_device = builtins.toString gamemode.drmDevice;
+        };
+        custom = let notify-send = "${inputs.pkgs.libnotify}/bin/notify-send"; in
+        {
+          start = "${notify-send} 'GameMode started'";
+          end = "${notify-send} 'GameMode ended'";
+        };
+      };
+    };
+  };
+}

modules/services/gitea.nix

@@ -0,0 +1,54 @@
+inputs:
+{
+  options.nixos.services.gitea = let inherit (inputs.lib) mkOption types; in
+  {
+    enable = mkOption { type = types.bool; default = false; };
+    hostname = mkOption { type = types.str; default = "git.chn.moe"; };
+  };
+  config =
+    let
+      inherit (inputs.config.nixos.services) gitea;
+      inherit (inputs.lib) mkIf;
+    in mkIf gitea.enable
+    {
+      services.gitea =
+      {
+        enable = true;
+        lfs.enable = true;
+        mailerPasswordFile = inputs.config.sops.secrets."gitea/mail".path;
+        database =
+          { createDatabase = false; type = "postgres"; passwordFile = inputs.config.sops.secrets."gitea/db".path; };
+        settings =
+        {
+          session.COOKIE_SECURE = true;
+          server =
+          {
+            ROOT_URL = "https://${gitea.hostname}";
+            DOMAIN = gitea.hostname;
+            HTTP_PORT = 3002;
+            SSH_DOMAIN = "ssh.${gitea.hostname}";
+          };
+          mailer =
+          {
+            ENABLED = true;
+            FROM = "bot@chn.moe";
+            PROTOCOL = "smtps";
+            SMTP_ADDR = "mail.chn.moe";
+            SMTP_PORT = 465;
+            USER = "bot@chn.moe";
+          };
+        };
+      };
+      nixos.services =
+      {
+        nginx = { enable = true; https."${gitea.hostname}".location."/".proxy.upstream = "http://127.0.0.1:3002"; };
+        postgresql.instances.gitea = {};
+      };
+      sops.secrets =
+      {
+        "gitea/mail" = { owner = "gitea"; key = "mail/bot"; };
+        "gitea/db" = { owner = "gitea"; key = "postgresql/gitea"; };
+        "mail/bot" = {};
+      };
+    };
+}

modules/services/gitlab.nix

@@ -1,72 +0,0 @@
-inputs:
-{
-  options.nixos.services.gitlab = let inherit (inputs.lib) mkOption types; in
-  {
-    enable = mkOption { type = types.bool; default = false; };
-    hostname = mkOption { type = types.str; default = "gitlab.chn.moe"; };
-  };
-  config =
-    let
-      inherit (inputs.config.nixos.services) gitlab;
-      inherit (inputs.lib) mkIf;
-    in mkIf gitlab.enable
-    {
-      services.gitlab =
-      {
-        enable = true;
-        host = gitlab.hostname;
-        port = 443;
-        https = true;
-        smtp =
-        {
-          enable = true;
-          address = "mail.chn.moe";
-          username = "bot@chn.moe";
-          passwordFile = inputs.config.sops.secrets."gitlab/mail".path;
-          tls = true;
-          enableStartTLSAuto = false;
-          port = 465;
-          domain = gitlab.hostname;
-          authentication = "login";
-        };
-        extraConfig.gitlab.email_from = "bot@chn.moe";
-        secrets =
-        {
-          secretFile = inputs.config.sops.secrets."gitlab/secret".path;
-          otpFile = inputs.config.sops.secrets."gitlab/otp".path;
-          jwsFile = inputs.config.sops.secrets."gitlab/jws".path;
-          dbFile = inputs.config.sops.secrets."gitlab/dbFile".path;
-        };
-        initialRootPasswordFile = inputs.config.sops.secrets."gitlab/root".path;
-        initialRootEmail = "bot@chn.moe";
-        databasePasswordFile = inputs.config.sops.secrets."gitlab/db".path;
-        databaseHost = "127.0.0.1";
-      };
-      nixos.services =
-      {
-        nginx =
-        {
-          enable = true;
-          https."${gitlab.hostname}".location."/".proxy.upstream = "http://unix:/run/gitlab/gitlab-workhorse.socket";
-        };
-        postgresql.instances.gitlab = {};
-      };
-      sops.secrets = let owner = inputs.config.services.gitlab.user; in
-      {
-        "gitlab/mail" = { owner = owner; key = "mail/bot"; };
-        "gitlab/secret".owner = owner;
-        "gitlab/otp".owner = owner;
-        "gitlab/jws" =
-        {
-          owner = owner;
-          sopsFile =
-            "${inputs.topInputs.self}/secrets/${inputs.config.nixos.system.networking.hostname}/gitlab/jws.bin";
-          format = "binary";
-        };
-        "gitlab/dbFile".owner = owner;
-        "gitlab/root".owner = owner;
-        "gitlab/db" = { owner = owner; key = "postgresql/gitlab"; };
-        "mail/bot" = {};
-      };
-    };
-}

modules/services/groupshare.nix

@@ -20,7 +20,7 @@ inputs:
           (user:
           [
             "d /var/lib/groupshare/${user} 2750 ${user} groupshare"
-            "Z /var/lib/groupshare/${user} 2750 ${user} groupshare"
+            "Z /var/lib/groupshare/${user} - ${user} groupshare"
             ("A /var/lib/groupshare/${user} - - - - "
               # d 指 default, 即目录下新创建的文件和目录的权限
               # 大写 X 指仅给目录执行权限

modules/services/httpapi.nix

@@ -40,6 +40,6 @@ inputs:
         };
         secrets."httpapi/token" = {};
       };
-      systemd.tmpfiles.rules = let perm = "/srv/api 0700 nginx nginx"; in [ "d ${perm}" "Z ${perm}" ];
+      systemd.tmpfiles.rules = [ "d /srv/api 0700 nginx nginx" "Z /srv/api - nginx nginx" ];
     };
 }

modules/services/meilisearch.nix

@@ -78,9 +78,9 @@ inputs:
             let
               user = instance.value.user;
               group = inputs.config.users.users.${instance.value.user}.group;
-              perm = "/var/lib/meilisearch/${instance.name} 0700 ${user} ${group}";
+              dir = "/var/lib/meilisearch/${instance.name}";
             in
-              [ "d ${perm}" "Z ${perm}" ])
+              [ "d ${dir} 0700 ${user} ${group}" "Z ${dir} - ${user} ${group}" ])
           (attrsToList meilisearch.instances));
       };
       sops =

modules/services/mirism.nix

@@ -32,13 +32,15 @@ inputs:
                 User = inputs.config.users.users.mirism.name;
                 Group = inputs.config.users.users.mirism.group;
                 ExecStart = "${inputs.pkgs.localPackages.mirism}/bin/${instance}";
+                RuntimeMaxSec = "1d";
+                Restart = "always";
               };
             };
           })
           [ "ng01" "beta" ]);
         tmpfiles.rules = concatLists (map
-          (perm: [ "d ${perm}" "Z ${perm}" ])
-          (map (dir: "/srv/${dir}mirism 0700 nginx nginx") [ "" "entry." ]));
+          (dir: [ "d /srv/${dir}mirism 0700 nginx nginx" "Z /srv/${dir}mirism - nginx nginx" ])
+          [ "" "entry." ]);
       };
       nixos.services =
       {

modules/services/misskey.nix

@@ -48,9 +48,8 @@ inputs:
               Restart = "always";
             };
           };
-          tmpfiles.rules =
-            let perm = "/var/lib/misskey/${instance.name}/files 0700 misskey-${instance.name} misskey-${instance.name}";
-            in [ "d ${perm}" "Z ${perm}" ];
+          tmpfiles.rules = let dir = "/var/lib/misskey/${instance.name}/files"; owner = "misskey-${instance.name}"; in
+            [ "d ${dir} 0700 ${owner} ${owner}" "Z ${dir} - ${owner} ${owner}" ];
         })
         (attrsToList misskey.instances));
       fileSystems = mkMerge (map
@@ -90,7 +89,7 @@ inputs:
                   user: misskey_${replaceStrings [ "-" ] [ "_" ] instance.name}
                   pass: ${placeholder."postgresql/misskey_${replaceStrings [ "-" ] [ "_" ] instance.name}"}
                   extra:
-                    statement_timeout: 60000
+                    statement_timeout: 600000
                 dbReplications: false
                 redis:
                   host: 127.0.0.1

modules/services/nginx/applications/blog.nix

@@ -12,6 +12,6 @@ inputs:
     {
       nixos.services.nginx.https."blog.chn.moe".location."/".static =
         { root = "/srv/blog"; index = [ "index.html" ]; };
-      systemd.tmpfiles.rules = let perm = "/srv/blog 0700 nginx nginx"; in [ "d ${perm}" "Z ${perm}" ];
+      systemd.tmpfiles.rules = [ "d /srv/blog 0700 nginx nginx" "Z /srv/blog - nginx nginx" ];
     };
 }

modules/services/nginx/applications/catalog.nix

@@ -12,6 +12,6 @@ inputs:
     {
       nixos.services.nginx.https."catalog.chn.moe".location."/".static =
         { root = "/srv/catalog"; index = [ "index.html" ]; };
-      systemd.tmpfiles.rules = let perm = "/srv/catalog 0700 nginx nginx"; in [ "d ${perm}" "Z ${perm}" ];
+      systemd.tmpfiles.rules = [ "d /srv/catalog 0700 nginx nginx" "Z /srv/catalog - nginx nginx" ];
     };
 }

modules/services/nginx/applications/default.nix

@@ -8,5 +8,6 @@ inputs:
     ./webdav.nix
     ./blog.nix
     ./catalog.nix
+    ./main.nix
   ];
 }

modules/services/nginx/applications/element.nix

@@ -5,7 +5,7 @@ inputs:
     type = types.attrsOf (types.submodule (submoduleInputs: { options =
     {
       hostname = mkOption { type = types.nonEmptyStr; default = submoduleInputs.config._module.args.name; };
-      defaultServer = mkOption { type = types.nullOr types.nonEmptyStr; default = "element.chn.moe"; };
+      defaultServer = mkOption { type = types.nullOr types.nonEmptyStr; default = "matrix.chn.moe"; };
     };}));
     default = {};
   };

modules/services/nginx/applications/kkmeeting.nix

@@ -13,6 +13,6 @@ inputs:
     {
       nixos.services.nginx.https.${kkmeeting.hostname}.location."/".static =
         { root = "/srv/kkmeeting"; index = "auto"; charset = "utf-8"; };
-      systemd.tmpfiles.rules = let perm = "/srv/kkmeeting 0700 nginx nginx"; in [ "d ${perm}" "Z ${perm}" ];
+      systemd.tmpfiles.rules = [ "d /srv/kkmeeting 0700 nginx nginx" "Z /srv/kkmeeting - nginx nginx" ];
     };
 }

modules/services/nginx/applications/main.nix

@@ -0,0 +1,23 @@
+inputs:
+{
+  options.nixos.services.nginx.applications.main = let inherit (inputs.lib) mkOption types; in
+  {
+    enable = mkOption { type = types.bool; default = false; };
+  };
+  config =
+    let
+      inherit (inputs.config.nixos.services.nginx.applications) main;
+      inherit (inputs.lib) mkIf;
+    in mkIf main.enable
+    {
+      nixos.services.nginx.https."chn.moe".location =
+      {
+        "/".return.return = "302 https://xn--s8w913fdga.chn.moe/@chn";
+        "/.well-known/matrix/server".proxy =
+        {
+          setHeaders.Host = "matrix.chn.moe";
+          upstream = "https://matrix.chn.moe";
+        };
+      };
+    };
+}

modules/services/nginx/applications/webdav.nix

@@ -28,7 +28,7 @@ inputs:
       systemd = mkMerge (map
         (site:
         {
-          tmpfiles.rules = let perm = "${site.path} 0700 nginx nginx"; in [ "d ${perm}" "Z ${perm}" ];
+          tmpfiles.rules = [ "d ${site.path} 0700 nginx nginx" "Z ${site.path} - nginx nginx" ];
           services.nginx.serviceConfig.ReadWritePaths = [ site.path ];
         })
         (attrValues instances));

modules/services/nginx/default.nix

@@ -94,6 +94,7 @@ inputs:
             default = null;
           };
           rewriteHttps = mkOption { type = types.bool; default = true; };
+          tlsCert = mkOption { type = types.nullOr types.nonEmptyStr; default = null; };
         };
         listen = mkOption
         {
@@ -547,7 +548,11 @@ inputs:
                   # do not automatically add http2 listen
                   http2 = false;
                   onlySSL = true;
-                  useACMEHost = site.name;
+                  useACMEHost = mkIf (site.value.global.tlsCert == null) site.name;
+                  sslCertificate = mkIf (site.value.global.tlsCert != null)
+                    "${site.value.global.tlsCert}/fullchain.pem";
+                  sslCertificateKey = mkIf (site.value.global.tlsCert != null)
+                    "${site.value.global.tlsCert}/privkey.pem";
                   locations = listToAttrs (map
                   (location:
                   {

modules/services/postgresql.nix

@@ -10,6 +10,7 @@ inputs:
         database = mkOption { type = types.nonEmptyStr; default = submoduleInputs.config._module.args.name; };
         user = mkOption { type = types.nonEmptyStr; default = submoduleInputs.config._module.args.name; };
         passwordFile = mkOption { type = types.nullOr types.nonEmptyStr; default = null; };
+        initializeFlags = mkOption { type = types.attrsOf types.nonEmptyStr; default = {}; };
       };}));
       default = {};
     };
@@ -51,7 +52,6 @@ inputs:
           # chattr +C /path/to/dir
           # cp -a --reflink=never /path/to/dir_old/. /path/to/dir
           # rm -rf /path/to/dir_old
-          ensureDatabases = map (db: db.value.database) (attrsToList postgresql.instances);
           ensureUsers = map (db: { name = db.value.user; }) (attrsToList postgresql.instances);
         };
         postgresqlBackup =
@@ -68,15 +68,26 @@ inputs:
             passwordFile =
               if db.value.passwordFile or null != null then db.value.passwordFile
               else inputs.config.sops.secrets."postgresql/${db.value.user}".path;
-            in
-            # set user password
-            "$PSQL -tAc \"ALTER USER ${db.value.user} with encrypted password '$(cat ${passwordFile})'\""
-            # set db owner
-              + "\n"
-              + "$PSQL -tAc \"select pg_catalog.pg_get_userbyid(d.datdba) FROM pg_catalog.pg_database d"
-              + " WHERE d.datname = '${db.value.database}' ORDER BY 1\""
-              + " | grep -E '^${db.value.user}$' -q"
-              + " || $PSQL -tAc \"ALTER DATABASE ${db.value.database} OWNER TO ${db.value.user}\"")
+            initializeFlag =
+              if db.value.initializeFlags != {} then
+                " WITH "
+                + (concatStringsSep " " (map
+                  (flag: ''${flag.name} = "${flag.value}"'')
+                  (attrsToList db.value.initializeFlags)))
+              else "";
+          in
+          # create database if not exist
+          "$PSQL -tAc \"SELECT 1 FROM pg_database WHERE datname = '${db.value.database}'\" | grep -q 1"
+            + " || $PSQL -tAc 'CREATE DATABASE \"${db.value.database}\"${initializeFlag}'"
+          # set user password
+            + "\n"
+            + "$PSQL -tAc \"ALTER USER ${db.value.user} with encrypted password '$(cat ${passwordFile})'\""
+          # set db owner
+            + "\n"
+            + "$PSQL -tAc \"select pg_catalog.pg_get_userbyid(d.datdba) FROM pg_catalog.pg_database d"
+            + " WHERE d.datname = '${db.value.database}' ORDER BY 1\""
+            + " | grep -E '^${db.value.user}$' -q"
+            + " || $PSQL -tAc \"ALTER DATABASE ${db.value.database} OWNER TO ${db.value.user}\"")
         (attrsToList postgresql.instances)));
       sops.secrets = listToAttrs (map
         (db: { name = "postgresql/${db.value.user}"; value.owner = inputs.config.users.users.postgres.name; })

modules/services/slurm.nix

@@ -0,0 +1,58 @@
+inputs:
+{
+  options.nixos.services.slurm = let inherit (inputs.lib) mkOption types; in
+  {
+    enable = mkOption { type = types.bool; default = false; };
+    cpu =
+    {
+      cores = mkOption { type = types.ints.unsigned; };
+      threads = mkOption { type = types.ints.unsigned; default = 1; };
+    };
+    memoryMB = mkOption { type = types.ints.unsigned; };
+  };
+  config = let inherit (inputs.config.nixos.services) slurm; in inputs.lib.mkIf slurm.enable
+  {
+    services =
+    {
+      slurm =
+      {
+        server.enable = true;
+        clusterName = inputs.config.nixos.system.networking.hostname;
+        # dbdserver =
+        # {
+        #   enable = true;
+        #   dbdHost = "localhost";
+        #   # storagePassFile
+        #   # extraConfig
+        # };
+        client.enable = true;
+        # package
+        controlMachine = "localhost";
+        nodeName = inputs.lib.singleton (builtins.concatStringsSep " "
+        [
+          "localhost"
+          "RealMemory=${builtins.toString slurm.memoryMB}"
+          "Sockets=1"
+          "CoresPerSocket=${builtins.toString slurm.cpu.cores}"
+          "ThreadsPerCore=${builtins.toString slurm.cpu.threads}"
+          "State=UNKNOWN"
+        ]);
+        partitionName = [ "localhost Nodes=localhost Default=YES MaxTime=INFINITE State=UP" ];
+        procTrackType = "proctrack/cgroup";
+      };
+      munge = { enable = true; password = inputs.config.sops.secrets."munge.key".path; };
+    };
+    sops =
+    {
+      secrets =
+      {
+        "munge.key" =
+        {
+          format = "binary";
+          sopsFile = "${builtins.dirOf inputs.config.sops.defaultSopsFile}/munge.key";
+          owner = inputs.config.systemd.services.munged.serviceConfig.User;
+        };
+      };
+    };
+  };
+}

modules/services/synapse.nix

@@ -1,111 +1,316 @@
+# port from nixpkgs#70dc536a
 inputs:
 {
-  options.nixos.services.synapse = let inherit (inputs.lib) mkOption types; in
+  options.nixos.services.synapse.instances = let inherit (inputs.lib) mkOption types; in mkOption
   {
-    enable = mkOption { type = types.bool; default = false; };
-    autoStart = mkOption { type = types.bool; default = true; };
-    port = mkOption { type = types.ints.unsigned; default = 8008; };
-    hostname = mkOption { type = types.nonEmptyStr; default = "synapse.chn.moe"; };
+    type = types.attrsOf (types.submodule (submoduleInputs: { options =
+    {
+      autoStart = mkOption { type = types.bool; default = true; };
+      port = mkOption { type = types.ints.unsigned; default = 8008; };
+      redisPort = mkOption { type = types.ints.unsigned; default = 6379; };
+      slidingSyncPort = mkOption { type = types.ints.unsigned; default = 9000; };
+      hostname = mkOption
+      {
+        type = types.nonEmptyStr;
+        default = "${submoduleInputs.config._module.args.name}.chn.moe";
+      };
+      matrixHostname = mkOption { type = types.nonEmptyStr; default = "chn.moe"; };
+      slidingSyncHostname = mkOption
+      {
+        type = types.nonEmptyStr;
+        default = "syncv3.${submoduleInputs.config.hostname}";
+      };
+      # , synapse_homeserver --config-path homeserver.yaml --generate-config --report-stats=yes --server-name xxx
+    };}));
+    default = {};
   };
   config =
     let
       inherit (inputs.config.nixos.services) synapse;
-      inherit (inputs.lib) mkIf;
-      inherit (builtins) map listToAttrs;
-    in mkIf synapse.enable
+      inherit (inputs.lib) mkIf mkMerge;
+      inherit (builtins) map listToAttrs replaceStrings concatLists;
+      inherit (inputs.localLib) attrsToList;
+    in
     {
-      services.matrix-synapse =
-      {
-        enable = true;
-        settings =
+      users = mkMerge (map
+        (instance:
         {
-          server_name = synapse.hostname;
-          listeners =
-          [{
-            bind_addresses = [ "0.0.0.0" ];
-            port = 8008;
-            resources = [{ names = [ "client" "federation" ]; compress = false; }];
-            tls = false;
-            type = "http";
-            x_forwarded = true;
-          }];
-          database.name = "psycopg2";
-          admin_contact = "mailto:chn@chn.moe";
-          enable_registration = true;
-          registrations_require_3pid = [ "email" ];
-          turn_uris = [ "turns:coturn.chn.moe" "turn:coturn.chn.moe" ];
-          max_upload_size = "1024M";
-          web_client_location = "https://element.chn.moe/";
-          serve_server_wellknown = true;
-          report_stats = true;
-          trusted_key_servers = [{ server_name = "matrix.org"; }];
-          suppress_key_server_warning = true;
-          log_config = (inputs.pkgs.formats.yaml {}).generate "log.yaml"
+          users."synapse-${instance.name}" =
           {
-            version = 1;
-            formatters.precise.format =
-              "%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s - %(message)s";
-            handlers.console = { class = "logging.StreamHandler"; formatter = "precise"; };
-            root = { level = "INFO"; handlers = [ "console" ]; };
-            disable_existing_loggers = true;
+            uid = inputs.config.nixos.system.user.user."synapse-${instance.name}";
+            group = "synapse-${instance.name}";
+            home = "/var/lib/synapse/${instance.name}";
+            createHome = true;
+            isSystemUser = true;
+            shell = "${inputs.pkgs.bash}/bin/bash";
           };
-        };
-        extraConfigFiles = [ inputs.config.sops.templates."synapse/password.yaml".path ];
-      };
-      sops =
-      {
-        templates."synapse/password.yaml" =
+          groups."synapse-${instance.name}".gid = inputs.config.nixos.system.user.group."synapse-${instance.name}";
+        })
+        (attrsToList synapse.instances));
+      systemd = mkMerge (map
+        (instance: let workdir = "/var/lib/synapse/${instance.name}"; in
         {
-          owner = inputs.config.systemd.services.matrix-synapse.serviceConfig.User;
-          group = inputs.config.systemd.services.matrix-synapse.serviceConfig.Group;
-          content = builtins.readFile ((inputs.pkgs.formats.yaml {}).generate "password.yaml"
+          services =
           {
-            database =
-            {
-              name = "psycopg2";
-              args =
+            "synapse-${instance.name}" =
+              let
+                package = inputs.pkgs.matrix-synapse.override
+                  { extras = [ "url-preview" "postgres" "redis" ]; plugins = []; };
+                config = inputs.config.sops.templates."synapse/${instance.name}/config.yaml".path;
+                homeserver = "${package}/bin/synapse_homeserver";
+              in
               {
-                user = "synapse";
-                password = inputs.config.sops.placeholder."postgresql/synapse";
-                database = "synapse";
-                host = "127.0.0.1";
-                port = "5432";
+                description = "synapse-${instance.name}";
+                enable = instance.value.autoStart;
+                after = [ "network-online.target" "postgresql.service" ];
+                requires = [ "postgresql.service" ];
+                wantedBy = [ "multi-user.target" ];
+                serviceConfig =
+                {
+                  ExecStart = "${homeserver} --config-path ${config} --keys-directory ${workdir}";
+                  Type = "notify";
+                  User = "synapse-${instance.name}";
+                  Group = "synapse-${instance.name}";
+                  WorkingDirectory = workdir;
+                  ExecReload = "${inputs.pkgs.util-linux}/bin/kill -HUP $MAINPID";
+                  Restart = "on-failure";
+                  UMask = "0077";
+                  CapabilityBoundingSet = [ "" ];
+
+                  # hardening
+                  LockPersonality = true;
+                  NoNewPrivileges = true;
+                  PrivateDevices = true;
+                  PrivateTmp = true;
+                  PrivateUsers = true;
+                  ProcSubset = "pid";
+                  ProtectClock = true;
+                  ProtectControlGroups = true;
+                  ProtectHome = true;
+                  ProtectHostname = true;
+                  ProtectKernelLogs = true;
+                  ProtectKernelModules = true;
+                  ProtectKernelTunables = true;
+                  ProtectProc = "invisible";
+                  ProtectSystem = "strict";
+                  ReadWritePaths = [ workdir ];
+                  RemoveIPC = true;
+                  RestrictAddressFamilies = [ "AF_INET" "AF_INET6" "AF_UNIX" ];
+                  RestrictNamespaces = true;
+                  RestrictRealtime = true;
+                  RestrictSUIDSGID = true;
+                  SystemCallArchitectures = "native";
+                  SystemCallFilter = [ "@system-service" "~@resources" "~@privileged" ];
+                };
               };
-              allow_unsafe_locale = true;
-            };
-            turn_shared_secret = inputs.config.sops.placeholder."synapse/coturn";
-            registration_shared_secret = inputs.config.sops.placeholder."synapse/registration";
-            macaroon_secret_key = inputs.config.sops.placeholder."synapse/macaroon";
-            form_secret = inputs.config.sops.placeholder."synapse/form";
-            signing_key_path = inputs.config.sops.secrets."synapse/signing-key".path;
-            email =
+            "synapse-sliding-sync-${instance.name}" =
             {
-              smtp_host = "mail.chn.moe";
-              smtp_port = 25;
-              smtp_user = "bot@chn.moe";
-              smtp_pass = inputs.config.sops.placeholder."mail/bot";
-              require_transport_security = true;
-              notif_from = "Your Friendly %(app)s homeserver <bot@chn.moe>";
-              app_name = "Haonan Chen's synapse";
+              after = [ "synapse-${instance.name}.service" ];
+              wants = [ "synapse-${instance.name}.service" ];
+              wantedBy = [ "multi-user.target" ];
+              serviceConfig =
+              {
+                User = "synapse-${instance.name}";
+                Group = "synapse-${instance.name}";
+                EnvironmentFile = inputs.config.sops.templates."synapse/${instance.name}-sliding-sync/env".path;
+                ExecStart = inputs.lib.getExe inputs.pkgs.matrix-sliding-sync;
+                WorkingDirectory = workdir + "-sliding-sync";
+                Restart = "on-failure";
+                RestartSec = "1s";
+              };
             };
-          });
-        };
-        secrets = (listToAttrs (map
-          (secret: { name = "synapse/${secret}"; value = {}; })
-          [ "coturn" "registration" "macaroon" "form" ]))
-          // { "synapse/signing-key".owner = inputs.config.systemd.services.matrix-synapse.serviceConfig.User; }
-          // { "mail/bot" = {}; };
-      };
+          };
+          tmpfiles.rules =
+          [
+            "d /var/lib/synapse 0755 root root"
+            "d ${workdir} 0700 synapse-${instance.name} synapse-${instance.name}"
+            "Z ${workdir} - synapse-${instance.name} synapse-${instance.name}"
+            "d ${workdir}-sliding-sync 0700 synapse-${instance.name} synapse-${instance.name}"
+            "Z ${workdir}-sliding-sync - synapse-${instance.name} synapse-${instance.name}"
+          ];
+        })
+        (attrsToList synapse.instances));
+      sops = mkMerge (map
+        (instance:
+        {
+          templates =
+          {
+            "synapse/${instance.name}/config.yaml" =
+            {
+              owner = "synapse-${instance.name}";
+              group = "synapse-${instance.name}";
+              content =
+                let
+                  inherit (inputs.config.sops) placeholder;
+                in builtins.readFile ((inputs.pkgs.formats.yaml {}).generate "${instance.name}.yaml"
+                {
+                  server_name = instance.value.matrixHostname;
+                  public_baseurl = "https://${instance.value.hostname}/";
+                  listeners =
+                  [{
+                    bind_addresses = [ "127.0.0.1" ];
+                    inherit (instance.value) port;
+                    resources = [{ names = [ "client" "federation" ]; compress = false; }];
+                    tls = false;
+                    type = "http";
+                    x_forwarded = true;
+                  }];
+                  database =
+                  {
+                    name = "psycopg2";
+                    args =
+                    {
+                      user = "synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}";
+                      password = placeholder."postgresql/synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}";
+                      database = "synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}";
+                      host = "127.0.0.1";
+                      port = "5432";
+                    };
+                    allow_unsafe_locale = true;
+                  };
+                  redis =
+                  {
+                    enabled = true;
+                    port = instance.value.redisPort;
+                    password = placeholder."redis/synapse-${instance.name}";
+                  };
+                  turn_shared_secret = placeholder."synapse/${instance.name}/coturn";
+                  registration_shared_secret = placeholder."synapse/${instance.name}/registration";
+                  macaroon_secret_key = placeholder."synapse/${instance.name}/macaroon";
+                  form_secret = placeholder."synapse/${instance.name}/form";
+                  signing_key_path = inputs.config.sops.secrets."synapse/${instance.name}/signing-key".path;
+                  email =
+                  {
+                    smtp_host = "mail.chn.moe";
+                    smtp_port = 25;
+                    smtp_user = "bot@chn.moe";
+                    smtp_pass = placeholder."mail/bot";
+                    require_transport_security = true;
+                    notif_from = "Your Friendly %(app)s homeserver <bot@chn.moe>";
+                    app_name = "Haonan Chen's synapse";
+                  };
+                  admin_contact = "mailto:chn@chn.moe";
+                  enable_registration = true;
+                  registrations_require_3pid = [ "email" ];
+                  turn_uris = [ "turns:coturn.chn.moe" "turn:coturn.chn.moe" ];
+                  max_upload_size = "1024M";
+                  web_client_location = "https://element.chn.moe/";
+                  extra_well_known_client_content."org.matrix.msc3575.proxy".url =
+                    "https://${instance.value.slidingSyncHostname}";
+                  report_stats = true;
+                  trusted_key_servers =
+                  [{
+                    server_name = "matrix.org";
+                    verify_keys."ed25519:auto" = "Noi6WqcDj0QmPxCNQqgezwTlBKrfqehY1u2FyWP9uYw";
+                  }];
+                  suppress_key_server_warning = true;
+                  log_config = (inputs.pkgs.formats.yaml {}).generate "log.yaml"
+                  {
+                    version = 1;
+                    formatters.precise.format =
+                      "%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s - %(message)s";
+                    handlers.console = { class = "logging.StreamHandler"; formatter = "precise"; };
+                    root = { level = "INFO"; handlers = [ "console" ]; };
+                    disable_existing_loggers = true;
+                  };
+                  pid_file = "/run/synapse-${instance.name}.pid";
+                  media_store_path = "/var/lib/synapse/${instance.name}/media_store";
+                  presence.enabled = true;
+                  url_preview_enabled = true;
+                  url_preview_ip_range_blacklist =
+                  [
+                    "10.0.0.0/8" "100.64.0.0/10" "127.0.0.0/8" "169.254.0.0/16" "172.16.0.0/12" "192.0.0.0/24"
+                    "192.0.2.0/24" "192.168.0.0/16" "192.88.99.0/24" "198.18.0.0/15" "198.51.100.0/24" "2001:db8::/32"
+                    "203.0.113.0/24" "224.0.0.0/4" "::1/128" "fc00::/7" "fe80::/10" "fec0::/10" "ff00::/8"
+                  ];
+                  max_image_pixels = "32M";
+                  dynamic_thumbnails = false;
+                });
+            };
+            "synapse/${instance.name}-sliding-sync/env" =
+            {
+              owner = "synapse-${instance.name}";
+              group = "synapse-${instance.name}";
+              content =
+                let
+                  inherit (inputs.config.sops) placeholder;
+                  pgString = "postgresql://"
+                    + "synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}"
+                    + ":${placeholder."postgresql/synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}"}"
+                    + "@127.0.0.1:5432"
+                    + "/synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}_sliding_sync"
+                    + "?sslmode=disable";
+                in
+                ''
+                  SYNCV3_SERVER=https://${instance.value.hostname}
+                  SYNCV3_DB=${pgString}
+                  SYNCV3_SECRET=${placeholder."synapse/${instance.name}/sliding-sync"}
+                  SYNCV3_BINDADDR=127.0.0.1:${toString instance.value.slidingSyncPort}
+                '';
+            };
+          };
+          secrets = (listToAttrs (map
+            (secret: { name = "synapse/${instance.name}/${secret}"; value = {}; })
+            [ "coturn" "registration" "macaroon" "form" "sliding-sync" ]))
+            // { "synapse/${instance.name}/signing-key".owner = "synapse-${instance.name}"; }
+            // { "mail/bot" = {}; };
+        })
+        (attrsToList synapse.instances));
       nixos.services =
       {
-        postgresql = { enable = true; instances.synapse = {}; };
+        postgresql =
+        {
+          enable = mkIf (synapse.instances != {}) true;
+          instances = listToAttrs (concatLists (map
+            (instance:
+            [
+              {
+                name = "synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}";
+                value.initializeFlags = { TEMPLATE = "template0"; LC_CTYPE = "C"; LC_COLLATE = "C"; };
+              }
+              {
+                name = "synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}_sliding_sync";
+                value.user = "synapse_${replaceStrings [ "-" ] [ "_" ] instance.name}";
+              }
+            ])
+            (attrsToList synapse.instances)));
+        };
+        redis.instances = listToAttrs (map
+          (instance: { name = "synapse-${instance.name}"; value.port = instance.value.redisPort; })
+          (attrsToList synapse.instances));
         nginx =
         {
-          enable = true;
-          https.${synapse.hostname}.location."/".proxy =
-            { upstream = "http://127.0.0.1:${toString synapse.port}"; websocket = true; };
+          enable = mkIf (synapse.instances != {}) true;
+          https = listToAttrs (concatLists (map
+            (instance: with instance.value;
+            [
+              {
+                name = hostname;
+                value.location =
+                {
+                  "/".proxy = { upstream = "http://127.0.0.1:${toString port}"; websocket = true; };
+                  "/.well-known/matrix/server".static =
+                  {
+                    root = builtins.toString (inputs.pkgs.writeTextFile
+                    {
+                      name = "server";
+                      text = builtins.toJSON
+                      {
+                        "m.server" = "${hostname}:443";
+                      };
+                      destination = "/.well-known/matrix/server";
+                    });
+                  };
+                };
+              }
+              {
+                name = slidingSyncHostname;
+                value.location."/".proxy =
+                  { upstream = "http://127.0.0.1:${toString slidingSyncPort}"; websocket = true; };
+              }
+            ])
+            (attrsToList synapse.instances)));
         };
       };
-      systemd.services.matrix-synapse.enable = synapse.autoStart;
     };
 }

modules/services/vikunja.nix

@@ -0,0 +1,44 @@
+inputs:
+{
+  options.nixos.services.vikunja = let inherit (inputs.lib) mkOption types; in
+  {
+    enable = mkOption { type = types.bool; default = false; };
+    autoStart = mkOption { type = types.bool; default = true; };
+    port = mkOption { type = types.ints.unsigned; default = 3456; };
+    hostname = mkOption { type = types.nonEmptyStr; default = "vikunja.chn.moe"; };
+  };
+  config = let inherit (inputs.config.nixos.services) vikunja; in inputs.lib.mkIf vikunja.enable
+  {
+    services.vikunja =
+    {
+      enable = true;
+      environmentFiles = [ inputs.config.sops.templates."vikunja.env".path ];
+      settings =
+      {
+        service.timezone = "Asia/Shanghai";
+        mailer = { enable = true; host = "mail.chn.moe"; username = "bot@chn.moe"; fromemail = "bot@chn.moe"; };
+        defaultsettings.discoverable_by_email = true;
+      };
+      inherit (vikunja) port;
+      frontendScheme = "https";
+      frontendHostname = vikunja.hostname;
+      database.type = "postgres";
+    };
+    sops =
+    {
+      templates."vikunja.env".content = let placeholder = inputs.config.sops.placeholder; in
+      ''
+        VIKUNJA_SERVICE_JWTSECRET=${placeholder."vikunja/jwtsecret"}
+        VIKUNJA_DATABASE_PASSWORD=${placeholder."postgresql/vikunja"}
+        VIKUNJA_MAILER_PASSWORD=${placeholder."mail/bot"}
+      '';
+      secrets = { "vikunja/jwtsecret" = {}; "mail/bot" = {}; };
+    };
+    systemd.services.vikunja-api.enable = vikunja.autoStart;
+    nixos.services =
+    {
+      postgresql = { enable = true; instances.vikunja = {}; };
+      nginx = { enable = true; https.${vikunja.hostname}.global.configName = vikunja.hostname; };
+    };
+  };
+}

modules/services/wireguard.nix

@@ -3,75 +3,88 @@ inputs:
   options.nixos.services.wireguard = let inherit (inputs.lib) mkOption types; in
   {
     enable = mkOption { type = types.bool; default = false; };
-    peers = mkOption { type = types.nonEmptyListOf types.nonEmptyStr; default = []; };
-    _peer = mkOption
+    # wg genkey | wg pubkey
+    publicKey = mkOption { type = types.nonEmptyStr; };
+    lighthouse = mkOption { type = types.bool; default = false; };
+    behindNat = mkOption
     {
-      type = types.attrsOf (types.submodule { options =
-      {
-        publicKey = mkOption { type = types.nonEmptyStr; };
-        wireguardIp = mkOption { type = types.nonEmptyStr; };
-        externalIp = mkOption { type = types.nullOr types.nonEmptyStr; default = null; };
-        lighthouse = mkOption { type = types.bool; default = false; };
-        # if the host is behind xray, it should listen on another port, to make xray succeffully listen on 51820
-        bindPort = mkOption { type = types.ints.unsigned; default = 51820; };
-      };});
-      readOnly = true;
-      default = # wg genkey | wg pubkey
-      {
-        vps6 =
-        {
-          publicKey = "AVOsYUKQQCvo3ctst3vNi8XSVWo1Wh15066aHh+KpF4=";
-          wireguardIp = "192.168.83.1";
-          externalIp = "74.211.99.69";
-          lighthouse = true;
-        };
-        vps7 =
-        {
-          publicKey = "n056ppNxC9oECcW7wEbALnw8GeW7nrMImtexKWYVUBk=";
-          wireguardIp = "192.168.83.2";
-          externalIp = "95.111.228.40";
-        };
-        pc =
-        {
-          publicKey = "l1gFSDCeBxyf/BipXNvoEvVvLqPgdil84nmr5q6+EEw=";
-          wireguardIp = "192.168.83.3";
-          bindPort = 51821;
-        };
-        nas =
-        {
-          publicKey = "xCYRbZEaGloMk7Awr00UR3JcDJy4AzVp4QvGNoyEgFY=";
-          wireguardIp = "192.168.83.4"; 
-          bindPort = 51821;
-        };
-      };
+      type = types.bool;
+      default = inputs.config.nixos.services.xray.client.enable;
     };
+    listenIp = mkOption { type = types.nullOr types.nonEmptyStr; default = null; };
+    # if the host is behind xray, it should listen on another port, to make xray succeffully listen on 51820
+    listenPort = mkOption
+    {
+      type = types.ints.unsigned;
+      default = if inputs.config.nixos.services.wireguard.behindNat then 51821 else 51820;
+    };
+    wireguardIp = mkOption { type = types.nonEmptyStr; };
+    peers = mkOption { type = types.nonEmptyListOf types.nonEmptyStr; default = []; };
   };
   config =
     let
-      inherit (inputs.lib) mkIf;
+      inherit (inputs.lib) mkIf mkMerge;
       inherit (inputs.config.nixos.services) wireguard;
-      inherit (builtins) map toString;
-    in mkIf wireguard.enable
-    {
-      networking = let self = wireguard._peer.${inputs.config.nixos.system.networking.hostname}; in
+      inherit (builtins) map toString listToAttrs filter;
+    in mkMerge
+    [
       {
-        firewall = { allowedUDPPorts = [ self.bindPort ]; trustedInterfaces = [ "wireguard" ]; };
-        wireguard.interfaces.wireguard =
+        assertions =
+        [{
+          assertion = !wireguard.behindNat -> wireguard.listenIp != null;
+          message = "wireguard.listenIp should be not null when behindNat is false.";
+        }];
+      }
+      (
+        mkIf wireguard.enable
         {
-          ips = [ "${self.wireguardIp}/24" ];
-          listenPort = self.bindPort;
-          privateKeyFile = inputs.config.sops.secrets."wireguard/privateKey".path;
-          peers = map
+          networking =
+          {
+            firewall = { allowedUDPPorts = [ wireguard.listenPort ]; trustedInterfaces = [ "wireguard" ]; };
+            wireguard.interfaces.wireguard =
+            {
+              ips = [ "${wireguard.wireguardIp}/24" ];
+              inherit (wireguard) listenPort;
+              privateKeyFile = inputs.config.sops.secrets."wireguard/privateKey".path;
+              peers = map
+                (peer:
+                {
+                  publicKey = peer.publicKey;
+                  allowedIPs = [ (if peer.lighthouse then "192.168.83.0/24" else "${peer.wireguardIp}/32") ];
+                  endpoint = mkIf (!peer.behindNat) "${peer.listenIp}:${builtins.toString peer.listenPort}";
+                  persistentKeepalive = 3;
+                })
+                (map
+                  (peer: inputs.topInputs.self.nixosConfigurations.${peer}.config.nixos.services.wireguard)
+                  wireguard.peers);
+            };
+          };
+          sops.secrets."wireguard/privateKey" = {};
+          # somehow fix wireguard connection
+          systemd.services = mkIf wireguard.behindNat (listToAttrs (map
             (peer:
             {
-              publicKey = peer.publicKey;
-              allowedIPs = [ (if peer.lighthouse then "192.168.83.0/24" else "${peer.wireguardIp}/32") ];
-              endpoint = mkIf (peer.externalIp != null) "${peer.externalIp}:${toString peer.bindPort}";
-              persistentKeepalive = 3;
+              name = "wireguard-ping-${peer.name}";
+              value =
+              {
+                description = "ping ${peer.name}";
+                after = [ "network.target" ];
+                wantedBy = [ "multi-user.target" ];
+                serviceConfig =
+                {
+                  ExecStart = "${inputs.pkgs.iputils}/bin/ping -i 3 ${peer.value.wireguardIp}";
+                  Restart = "always";
+                };
+              };
             })
-            (map (peer: wireguard._peer.${peer}) wireguard.peers);
-        };
-      };
-      sops.secrets."wireguard/privateKey" = {};
-    };
+            (filter (peer: !peer.value.behindNat) (map
+              (peer:
+              {
+                name = peer;
+                value = inputs.topInputs.self.nixosConfigurations.${peer}.config.nixos.services.wireguard;
+              })
+              wireguard.peers))));
+        }
+      )
+    ];
 }

modules/services/xray.nix

@@ -1,8 +1,8 @@
 inputs:
 {
-  options.nixos.services = let inherit (inputs.lib) mkOption types; in
+  options.nixos.services.xray = let inherit (inputs.lib) mkOption types; in
   {
-    xrayClient =
+    client =
     {
       enable = mkOption { type = types.bool; default = false; };
       serverAddress = mkOption { type = types.nonEmptyStr; };
@@ -13,7 +13,7 @@ inputs:
         extraInterfaces = mkOption { type = types.listOf types.nonEmptyStr; default = []; };
       }; }; };
     };
-    xrayServer =
+    server =
     {
       enable = mkOption { type = types.bool; default = false; };
       serverName = mkOption { type = types.nonEmptyStr; };
@@ -23,12 +23,19 @@ inputs:
     let
       inherit (inputs.lib) mkMerge mkIf;
       inherit (inputs.localLib) stripeTabs attrsToList;
-      inherit (inputs.config.nixos.services) xrayClient xrayServer;
+      inherit (inputs.config.nixos.services) xray;
       inherit (builtins) map listToAttrs toString genList length concatStringsSep;
     in mkMerge
     [
+      {
+        assertions =
+        [{
+          assertion = !(xray.client.enable && xray.server.enable);
+          message = "Currenty xray.client and xray.server could not be simutaniusly enabled.";
+        }];
+      }
       (
-        mkIf xrayClient.enable
+        mkIf xray.client.enable
         {
           services =
           {
@@ -40,14 +47,10 @@ inputs:
                 no-poll = true;
                 log-queries = true;
                 server = [ "127.0.0.1#10853" ];
-                interface = xrayClient.dns.extraInterfaces ++ [ "lo" ];
+                interface = xray.client.dns.extraInterfaces ++ [ "lo" ];
                 bind-dynamic = true;
-                ipset =
-                [
-                  "/developer.download.nvidia.com/noproxy_net"
-                  "/yuanshen.com/noproxy_net"
-                ];
-                address = map (host: "/${host.name}/${host.value}") (attrsToList xrayClient.dns.hosts);
+                ipset = [ "/yuanshen.com/noproxy_net" ];
+                address = map (host: "/${host.name}/${host.value}") (attrsToList xray.client.dns.hosts);
               };
             };
             xray = { enable = true; settingsFile = inputs.config.sops.templates."xray-client.json".path; };
@@ -130,7 +133,7 @@ inputs:
                       protocol = "vless";
                       settings.vnext =
                       [{
-                        address = xrayClient.serverAddress;
+                        address = xray.client.serverAddress;
                         port = 443;
                         users =
                         [{
@@ -145,7 +148,7 @@ inputs:
                         security = "reality";
                         realitySettings =
                         {
-                          serverName = xrayClient.serverName;
+                          serverName = xray.client.serverName;
                           publicKey = "Nl0eVZoDF9d71_3dVsZGJl3UWR9LCv3B14gu7G6vhjk";
                           fingerprint = "firefox";
                         };
@@ -308,7 +311,7 @@ inputs:
         }
       )
       (
-        mkIf xrayServer.enable (let userList = genList (n: n) 30; in
+        mkIf xray.server.enable (let userList = genList (n: n) 30; in
         {
           services.xray = { enable = true; settingsFile = inputs.config.sops.templates."xray-server.json".path; };
           sops =
@@ -351,7 +354,7 @@ inputs:
                         realitySettings =
                         {
                           dest = "127.0.0.1:${fallbackPort}";
-                          serverNames = [ xrayServer.serverName ];
+                          serverNames = [ xray.server.serverName ];
                           privateKey = inputs.config.sops.placeholder."xray-server/private-key";
                           minClientVer = "1.8.0";
                           shortIds = [ "" ];
@@ -493,12 +496,12 @@ inputs:
           };
           nixos.services =
           {
-            acme = { enable = true; cert.${xrayServer.serverName}.group = inputs.config.users.users.nginx.group; };
+            acme = { enable = true; cert.${xray.server.serverName}.group = inputs.config.users.users.nginx.group; };
             nginx =
             {
               enable = true;
-              transparentProxy.map."${xrayServer.serverName}" = 4726;
-              https."${xrayServer.serverName}" =
+              transparentProxy.map."${xray.server.serverName}" = 4726;
+              https."${xray.server.serverName}" =
               {
                 listen.main = { proxyProtocol = false; addToTransparentProxy = false; };
                 location."/".return.return = "400";

modules/system/default.nix

@@ -6,7 +6,7 @@ inputs:
     ./fileSystems
     ./grub.nix
     ./initrd.nix
-    ./kernel.nix
+    ./kernel
     ./impermanence.nix
     ./gui.nix
     ./nixpkgs.nix
@@ -15,22 +15,17 @@ inputs:
     ./security.nix
     ./sops.nix
     ./user.nix
+    ./sysctl.nix
+    ./envfs.nix
   ];
   config =
   {
-    services = { dbus.implementation = "broker"; fstrim = { enable = true; interval = "daily"; }; };
+    services = { dbus.implementation = "broker"; fstrim.enable = true; };
     time.timeZone = "Asia/Shanghai";
     boot =
     {
-      kernel.sysctl =
-      {
-        "vm.oom_kill_allocating_task" = true;
-        "vm.oom_dump_tasks" = false;
-        "vm.overcommit_memory" = 1;
-        "kernel.sysrq" = 438;
-      };
       supportedFilesystems = [ "ntfs" ];
-      consoleLogLevel = 7;
+      # consoleLogLevel = 7;
     };
     hardware.enableAllFirmware = true;
     environment.sessionVariables = rec
@@ -57,5 +52,11 @@ inputs:
     # environment.variables.LIBRARY_PATH = "/run/current-system/sw/lib";
     virtualisation.oci-containers.backend = "docker";
     home-manager.sharedModules = [{ home.stateVersion = "22.11"; }];
+    system =
+    {
+      stateVersion = "22.11";
+      configurationRevision = inputs.topInputs.self.rev or "dirty";
+      nixos.versionSuffix = inputs.lib.mkForce "";
+    };
   };
 }

modules/system/envfs.nix

@@ -0,0 +1,12 @@
+inputs:
+{
+  options.nixos.system.envfs = let inherit (inputs.lib) mkOption types; in
+  {
+    enable = mkOption { type = types.bool; default = true; };
+  };
+  config = inputs.lib.mkMerge
+  [
+    (builtins.elemAt inputs.topInputs.envfs.nixosModules.envfs.imports 0 inputs)
+    { environment.variables.ENVFS_RESOLVE_ALWAYS = "1"; }
+  ];
+}

modules/system/grub.nix

@@ -7,44 +7,78 @@ inputs:
     # "efi" using efi, "efiRemovable" using efi with install grub removable, or dev path like "/dev/sda" using bios
     installDevice = mkOption { type = types.str; };
   };
-  config =
-    let
-      inherit (inputs.lib) mkIf;
-      inherit (inputs.localLib) mkConditional attrsToList stripeTabs;
-      inherit (inputs.config.nixos.system) grub;
-      inherit (builtins) concatStringsSep map;
-    in { boot.loader =
+  config = let inherit (inputs.config.nixos.system) grub; in inputs.lib.mkMerge
+  [
+    # general settings
+    { boot.loader.grub = { enable = true; useOSProber = false; }; }
+    # grub timeout
+    { boot.loader.timeout = grub.timeout; }
+    # grub install
     {
-      timeout = grub.timeout;
-      grub =
+      boot.loader =
       {
-        enable = true;
-        useOSProber = false;
-        extraEntries = concatStringsSep "\n" (map
-          (system:
-          ''
-            menuentry "${system.value}" {
-              insmod part_gpt
-              insmod fat
-              insmod search_fs_uuid
-              insmod chain
-              search --fs-uuid --set=root ${system.name}
-              chainloader /EFI/Microsoft/Boot/bootmgfw.efi
-            }
-          '')
-          (attrsToList grub.windowsEntries));
-        device =
-          if grub.installDevice == "efi" || grub.installDevice == "efiRemovable" then "nodev"
-          else grub.installDevice;
-        efiSupport = grub.installDevice == "efi" || grub.installDevice == "efiRemovable";
-        efiInstallAsRemovable = grub.installDevice == "efiRemovable";
+        grub =
+        {
+          device = if builtins.elem grub.installDevice [ "efi" "efiRemovable" ] then "nodev" else grub.installDevice;
+          efiSupport = builtins.elem grub.installDevice [ "efi" "efiRemovable" ];
+          efiInstallAsRemovable = grub.installDevice == "efiRemovable";
+        };
+        efi =
+        {
+          canTouchEfiVariables = grub.installDevice == "efi";
+          efiSysMountPoint = inputs.lib.mkIf (builtins.elem grub.installDevice [ "efi" "efiRemovable" ]) "/boot/efi";
+        };
       };
-      efi =
+    }
+    # extra grub entries
+    {
+      boot.loader.grub =
       {
-        canTouchEfiVariables = grub.installDevice == "efi";
-        efiSysMountPoint =
-          if grub.installDevice == "efi" || grub.installDevice == "efiRemovable" then "/boot/efi"
-          else inputs.options.boot.loader.efi.efiSysMountPoint.default;
+        memtest86.enable = true;
+        extraFiles = inputs.lib.mkIf (builtins.elem grub.installDevice [ "efi" "efiRemovable" ])
+          { "shell.efi" = "${inputs.pkgs.edk2-uefi-shell}/shell.efi"; };
+        extraEntries = inputs.lib.mkMerge (builtins.concatLists
+        [
+          (builtins.map
+            (system:
+            ''
+              menuentry "${system.value}" {
+                insmod part_gpt
+                insmod fat
+                insmod search_fs_uuid
+                insmod chain
+                search --fs-uuid --set=root ${system.name}
+                chainloader /EFI/Microsoft/Boot/bootmgfw.efi
+              }
+            '')
+            (inputs.localLib.attrsToList grub.windowsEntries))
+          [
+            ''
+              menuentry "System shutdown" {
+                echo "System shutting down..."
+                halt
+              }
+              menuentry "System restart" {
+                echo "System rebooting..."
+                reboot
+              }
+            ''
+            (
+              inputs.lib.optionalString (builtins.elem grub.installDevice [ "efi" "efiRemovable" ])
+              ''
+                menuentry 'UEFI Firmware Settings' --id 'uefi-firmware' {
+                  fwsetup
+                }
+                menuentry "UEFI Shell" {
+                  insmod fat
+                  insmod chain
+                  chainloader @bootRoot@/shell.efi
+                }
+              ''
+            )
+          ]
+        ]);
       };
-    };};
+    }
+  ];
 }

modules/system/gui.nix

@@ -2,8 +2,9 @@ inputs:
 {
   options.nixos.system.gui = let inherit (inputs.lib) mkOption types; in
   {
-    enable = mkOption { type = types.bool; default = false; };
-    preferred = mkOption { type = types.bool; default = false; };
+    enable = mkOption
+      { type = types.bool; default = builtins.elem "desktop" inputs.config.nixos.packages._packageSets; };
+    preferred = mkOption { type = types.bool; default = inputs.config.nixos.system.gui.enable; };
     autoStart = mkOption { type = types.bool; default = inputs.config.nixos.system.gui.preferred; };
   };
   config =
@@ -18,7 +19,6 @@ inputs:
         enable = true;
         displayManager = { sddm.enable = true; defaultSession = "plasmawayland"; };
         desktopManager.plasma5.enable = true;
-        videoDrivers = inputs.config.nixos.hardware.gpus;
       };
       systemd.services.display-manager = { after = [ "network-online.target" ]; enable = gui.autoStart; };
       environment =

modules/system/impermanence.nix

@@ -2,7 +2,7 @@ inputs:
 {
   options.nixos.system.impermanence = let inherit (inputs.lib) mkOption types; in
   {
-    enable = mkOption { type = types.bool; default = false; };
+    enable = mkOption { type = types.bool; default = true; };
     persistence = mkOption { type = types.nonEmptyStr; default = "/nix/persistent"; };
     root = mkOption { type = types.nonEmptyStr; default = "/nix/rootfs/current"; };
     nodatacow = mkOption { type = types.nullOr types.nonEmptyStr; default = "/nix/nodatacow"; };
@@ -20,7 +20,7 @@ inputs:
           hideMounts = true;
           directories =
           [
-            "/etc/NetworkManager/system-connections"
+            { directory = "/etc/NetworkManager/system-connections"; mode = "0700"; }
             "/home"
             "/root"
             "/var/db"
@@ -56,7 +56,7 @@ inputs:
         {
           users.chn =
           {
-            directories = [ ".cache" ];
+            directories = [ ".cache" ".config/fontconfig" ];
           };
         } else {});
         "${impermanence.nodatacow}" =

modules/system/kernel.nix

@@ -1,67 +0,0 @@
-inputs:
-{
-  options.nixos.system.kernel = let inherit (inputs.lib) mkOption types; in
-  {
-    useLts = mkOption { type = types.bool; default = false; };
-    patches = mkOption { type = types.listOf (types.enum [ "cjktty" ]); default = []; };
-    modules =
-    {
-      install = mkOption { type = types.listOf types.str; default = []; };
-      load = mkOption { type = types.listOf types.str; default = []; };
-      initrd = mkOption { type = types.listOf types.str; default = []; };
-      modprobeConfig = mkOption { type = types.listOf types.str; default = []; };
-    };
-  };
-  config =
-    let
-      inherit (inputs.lib) mkMerge mkIf;
-      inherit (inputs.localLib) mkConditional;
-      inherit (inputs.config.nixos.system) kernel;
-    in { boot =
-    {
-      kernelModules = [ "br_netfilter" ] ++ kernel.modules.load;
-      # modprobe --show-depends
-      initrd.availableKernelModules =
-      [
-        "ahci" "ata_piix" "bfq" "failover" "net_failover" "nls_cp437" "nls_iso8859-1" "nvme" "sdhci_acpi" "sd_mod"
-        "sr_mod" "usbcore" "usbhid" "usbip-core" "usb-common" "usb_storage" "vhci-hcd" "virtio" "virtio_blk"
-        "virtio_net" "virtio_pci" "xhci_pci" "virtio_ring" "virtio_scsi" "cryptd" "crypto_simd" "libaes"
-        # networking for nas
-        "igb"
-      ] ++ kernel.modules.initrd ++ (if (!kernel.useLts) then [ "lenovo-yogabook" ] else []);
-      extraModulePackages = (with inputs.config.boot.kernelPackages; [ v4l2loopback ]) ++ kernel.modules.install;
-      extraModprobeConfig = builtins.concatStringsSep "\n" kernel.modules.modprobeConfig;
-      kernelParams = [ "delayacct" "acpi_osi=Linux" ];
-      kernelPackages = inputs.pkgs."linuxPackages_xanmod${if kernel.useLts then "" else "_latest"}";
-      kernelPatches =
-        let
-          patches =
-          {
-            cjktty =
-            {
-              patch =
-                let
-                  version = builtins.splitVersion inputs.config.boot.kernelPackages.kernel.version;
-                  major = builtins.elemAt version 0;
-                  minor = builtins.elemAt version 1;
-                in inputs.pkgs.fetchurl
-                {
-                  url = "https://raw.githubusercontent.com/zhmars/cjktty-patches/master/"
-                    + "v${major}.x/cjktty-${major}.${minor}.patch";
-                  sha256 =
-                    let
-                      hashes =
-                      {
-                        "6.1" = "11ddiammvjxx2m9v32p25l1ai759a1d6xhdpszgnihv7g2fzigf5";
-                        "6.5" = "0ckmbx53js04lrcvcsf8qk935v2pl9w0af2v1mqghfs0krakfgfh";
-                      };
-                    in hashes."${major}.${minor}";
-                };
-              extraStructuredConfig =
-                { FONT_CJK_16x16 = inputs.lib.kernel.yes; FONT_CJK_32x32 = inputs.lib.kernel.yes; };
-            };
-          };
-        in
-          builtins.map (name: { inherit name; } // patches.${name}) kernel.patches;
-    };};
-}

modules/system/kernel/default.nix

@@ -0,0 +1,128 @@
+inputs:
+{
+  options.nixos.system.kernel = let inherit (inputs.lib) mkOption types; in
+  {
+    patches = mkOption { type = types.listOf types.nonEmptyStr; default = []; };
+    modules =
+    {
+      install = mkOption { type = types.listOf types.str; default = []; };
+      load = mkOption { type = types.listOf types.str; default = []; };
+      initrd = mkOption { type = types.listOf types.str; default = []; };
+      modprobeConfig = mkOption { type = types.listOf types.str; default = []; };
+    };
+  };
+  config =
+    let
+      inherit (inputs.lib) mkMerge mkIf;
+      inherit (inputs.localLib) mkConditional;
+      inherit (inputs.config.nixos.system) kernel;
+    in { boot =
+    {
+      kernelModules = [ "br_netfilter" ] ++ kernel.modules.load;
+      # modprobe --show-depends
+      initrd.availableKernelModules =
+      [
+        "ahci" "ata_piix" "bfq" "failover" "net_failover" "nls_cp437" "nls_iso8859-1" "nvme" "sdhci_acpi" "sd_mod"
+        "sr_mod" "usbcore" "usbhid" "usbip-core" "usb-common" "usb_storage" "vhci-hcd" "virtio" "virtio_blk"
+        "virtio_net" "virtio_pci" "xhci_pci" "virtio_ring" "virtio_scsi" "cryptd" "crypto_simd" "libaes"
+        # networking for nas
+        "igb"
+        # yoga
+        "lenovo_yogabook"
+      ];
+      extraModulePackages = (with inputs.config.boot.kernelPackages; [ v4l2loopback ]) ++ kernel.modules.install;
+      extraModprobeConfig = builtins.concatStringsSep "\n" kernel.modules.modprobeConfig;
+      kernelParams = [ "delayacct" "acpi_osi=Linux" "acpi.ec_no_wakeup=1" ];
+      kernelPackages = inputs.pkgs.linuxPackages_xanmod_latest;
+      kernelPatches =
+        let
+          patches =
+          {
+            cjktty =
+            [{
+              name = "cjktty";
+              patch =
+                let
+                  version = builtins.splitVersion inputs.config.boot.kernelPackages.kernel.version;
+                  major = builtins.elemAt version 0;
+                  minor = builtins.elemAt version 1;
+                in inputs.pkgs.fetchurl
+                {
+                  url = "https://raw.githubusercontent.com/zhmars/cjktty-patches/master/"
+                    + "v${major}.x/cjktty-${major}.${minor}.patch";
+                  sha256 =
+                    let
+                      hashes =
+                      {
+                        "6.1" = "11ddiammvjxx2m9v32p25l1ai759a1d6xhdpszgnihv7g2fzigf5";
+                        "6.7" = "1yfsmc0873xiwlirir0xfp9zyrpd09q1srgr3z4rl7i7lxzaqls8";
+                      };
+                    in hashes."${major}.${minor}";
+                };
+              extraStructuredConfig =
+                { FONT_CJK_16x16 = inputs.lib.kernel.yes; FONT_CJK_32x32 = inputs.lib.kernel.yes; };
+            }];
+            lantian =
+            [{
+              name = "lantian";
+              patch = null;
+              # pick from xddxdd/nur-packages dce93a
+              extraStructuredConfig = with inputs.lib.kernel;
+              {
+                ACPI_PCI_SLOT = yes;
+                ENERGY_MODEL = yes;
+                PARAVIRT_TIME_ACCOUNTING = yes;
+                PM_AUTOSLEEP = yes;
+                WQ_POWER_EFFICIENT_DEFAULT = yes;
+                PREEMPT_VOLUNTARY = inputs.lib.mkForce no;
+                PREEMPT = inputs.lib.mkForce yes;
+                NO_HZ_FULL = yes;
+                HZ_1000 = inputs.lib.mkForce yes;
+                HZ_250 = inputs.lib.mkForce no;
+                HZ = inputs.lib.mkForce (freeform "1000");
+              };
+            }];
+            surface =
+              let
+                version =
+                  let versionArray = builtins.splitVersion inputs.config.boot.kernelPackages.kernel.version;
+                  in "${builtins.elemAt versionArray 0}.${builtins.elemAt versionArray 1}";
+                kernelPatches = builtins.map
+                  (file:
+                  {
+                    name = "surface-${file.name}";
+                    patch = "${inputs.topInputs.linux-surface}/patches/${version}/${file.name}";
+                  })
+                  (builtins.filter
+                    (file: file.value == "regular")
+                    (inputs.localLib.attrsToList (builtins.readDir
+                      "${inputs.topInputs.linux-surface}/patches/${version}")));
+                kernelConfig = builtins.removeAttrs
+                  (builtins.listToAttrs (builtins.concatLists (builtins.map
+                    (configString:
+                      if builtins.match "CONFIG_.*=." configString == [] then
+                      (
+                        let match = builtins.match "CONFIG_(.*)=(.)" configString; in with inputs.lib.kernel;
+                        [{
+                          name = builtins.elemAt match 0;
+                          value = { m = module; y = yes; }.${builtins.elemAt match 1};
+                        }]
+                      )
+                      else if builtins.match "# CONFIG_.* is not set" configString == [] then
+                      [{
+                        name = builtins.elemAt (builtins.match "# CONFIG_(.*) is not set" configString) 0;
+                        value = inputs.lib.kernel.unset;
+                      }]
+                      else if builtins.match "#.*" configString == [] then []
+                      else if configString == "" then []
+                      else throw "could not parse: ${configString}"
+                    )
+                    (inputs.lib.strings.splitString "\n"
+                      (builtins.readFile "${inputs.topInputs.linux-surface}/configs/surface-${version}.config")))))
+                  [ "VIDEO_IPU3_IMGU" ];
+              in kernelPatches ++ [{ name = "surface-config"; patch = null; extraStructuredConfig = kernelConfig; }];
+            hibernate-progress = [{ name = "hibernate-progress"; patch = ./hibernate-progress.patch; }];
+          };
+        in builtins.concatLists (builtins.map (name: patches.${name}) kernel.patches);
+    };};
+}

modules/system/kernel/hibernate-progress.patch

@@ -0,0 +1,116 @@
+diff --git a/kernel/power/swap.c b/kernel/power/swap.c
+index d44f5937f1e5..8905c0438b64 100644
+--- a/kernel/power/swap.c
++++ b/kernel/power/swap.c
+@@ -552,7 +552,7 @@ static int save_image(struct swap_map_handle *handle,
+ 
+ 	hib_init_batch(&hb);
+ 
+-	pr_info("Saving image data pages (%u pages)...\n",
++	pr_err("Saving image data pages (%u pages)...\n",
+ 		nr_to_write);
+ 	m = nr_to_write / 10;
+ 	if (!m)
+@@ -567,7 +567,7 @@ static int save_image(struct swap_map_handle *handle,
+ 		if (ret)
+ 			break;
+ 		if (!(nr_pages % m))
+-			pr_info("Image saving progress: %3d%%\n",
++			pr_err("Image saving progress: %3d%%\n",
+ 				nr_pages / m * 10);
+ 		nr_pages++;
+ 	}
+@@ -577,7 +577,7 @@ static int save_image(struct swap_map_handle *handle,
+ 	if (!ret)
+ 		ret = err2;
+ 	if (!ret)
+-		pr_info("Image saving done\n");
++		pr_err("Image saving done\n");
+ 	swsusp_show_speed(start, stop, nr_to_write, "Wrote");
+ 	return ret;
+ }
+@@ -767,8 +767,8 @@ static int save_image_lzo(struct swap_map_handle *handle,
+ 	 */
+ 	handle->reqd_free_pages = reqd_free_pages();
+ 
+-	pr_info("Using %u thread(s) for compression\n", nr_threads);
+-	pr_info("Compressing and saving image data (%u pages)...\n",
++	pr_err("Using %u thread(s) for compression\n", nr_threads);
++	pr_err("Compressing and saving image data (%u pages)...\n",
+ 		nr_to_write);
+ 	m = nr_to_write / 10;
+ 	if (!m)
+@@ -789,7 +789,7 @@ static int save_image_lzo(struct swap_map_handle *handle,
+ 				       data_of(*snapshot), PAGE_SIZE);
+ 
+ 				if (!(nr_pages % m))
+-					pr_info("Image saving progress: %3d%%\n",
++					pr_err("Image saving progress: %3d%%\n",
+ 						nr_pages / m * 10);
+ 				nr_pages++;
+ 			}
+@@ -860,7 +860,7 @@ static int save_image_lzo(struct swap_map_handle *handle,
+ 	if (!ret)
+ 		ret = err2;
+ 	if (!ret)
+-		pr_info("Image saving done\n");
++		pr_err("Image saving done\n");
+ 	swsusp_show_speed(start, stop, nr_to_write, "Wrote");
+ out_clean:
+ 	hib_finish_batch(&hb);
+@@ -1071,7 +1071,7 @@ static int load_image(struct swap_map_handle *handle,
+ 	hib_init_batch(&hb);
+ 
+ 	clean_pages_on_read = true;
+-	pr_info("Loading image data pages (%u pages)...\n", nr_to_read);
++	pr_err("Loading image data pages (%u pages)...\n", nr_to_read);
+ 	m = nr_to_read / 10;
+ 	if (!m)
+ 		m = 1;
+@@ -1089,7 +1089,7 @@ static int load_image(struct swap_map_handle *handle,
+ 		if (ret)
+ 			break;
+ 		if (!(nr_pages % m))
+-			pr_info("Image loading progress: %3d%%\n",
++			pr_err("Image loading progress: %3d%%\n",
+ 				nr_pages / m * 10);
+ 		nr_pages++;
+ 	}
+@@ -1099,7 +1099,7 @@ static int load_image(struct swap_map_handle *handle,
+ 	if (!ret)
+ 		ret = err2;
+ 	if (!ret) {
+-		pr_info("Image loading done\n");
++		pr_err("Image loading done\n");
+ 		snapshot_write_finalize(snapshot);
+ 		if (!snapshot_image_loaded(snapshot))
+ 			ret = -ENODATA;
+@@ -1283,8 +1283,8 @@ static int load_image_lzo(struct swap_map_handle *handle,
+ 	}
+ 	want = ring_size = i;
+ 
+-	pr_info("Using %u thread(s) for decompression\n", nr_threads);
+-	pr_info("Loading and decompressing image data (%u pages)...\n",
++	pr_err("Using %u thread(s) for decompression\n", nr_threads);
++	pr_err("Loading and decompressing image data (%u pages)...\n",
+ 		nr_to_read);
+ 	m = nr_to_read / 10;
+ 	if (!m)
+@@ -1414,7 +1414,7 @@ static int load_image_lzo(struct swap_map_handle *handle,
+ 				       data[thr].unc + off, PAGE_SIZE);
+ 
+ 				if (!(nr_pages % m))
+-					pr_info("Image loading progress: %3d%%\n",
++					pr_err("Image loading progress: %3d%%\n",
+ 						nr_pages / m * 10);
+ 				nr_pages++;
+ 
+@@ -1440,7 +1440,7 @@ static int load_image_lzo(struct swap_map_handle *handle,
+ 	}
+ 	stop = ktime_get();
+ 	if (!ret) {
+-		pr_info("Image loading done\n");
++		pr_err("Image loading done\n");
+ 		snapshot_write_finalize(snapshot);
+ 		if (!snapshot_image_loaded(snapshot))
+ 			ret = -ENODATA;

modules/system/nix.nix

@@ -4,62 +4,82 @@ inputs:
   {
     # marches allowed to be compiled on this machine
     marches = mkOption { type = types.nullOr (types.listOf types.nonEmptyStr); default = null; };
-    keepOutputs = mkOption { type = types.bool; default = false; };
+    includeBuildDependencies = mkOption { type = types.bool; default = inputs.topInputs.self.config.archive; };
     substituters = mkOption { type = types.nullOr (types.listOf types.nonEmptyStr); default = null; };
-    autoOptimiseStore = mkOption { type = types.bool; default = true; };
+    autoOptimiseStore = mkOption { type = types.bool; default = false; };
   };
-  config =
-    let
-      inherit (inputs.config.nixos.system) nix;
-    in
+  config = let inherit (inputs.config.nixos.system) nix; in inputs.lib.mkMerge
+  [
+    # general nix config
+    {
+      nix.settings =
       {
-        nix =
+        system-features = [ "big-parallel" "nixos-test" "benchmark" ];
+        experimental-features = [ "nix-command" "flakes" ];
+        keep-failed = true;
+        max-substitution-jobs = 4;
+        trusted-public-keys = [ "chn:Cc+nowW1LIpe1kyXOZmNaznFDiH1glXmpb4A+WD/DTE=" ];
+        show-trace = true;
+        max-jobs = 4;
+        cores = 0;
+        keep-going = true;
+      };
+      systemd.services.nix-daemon = { serviceConfig.CacheDirectory = "nix"; environment.TMPDIR = "/var/cache/nix"; };
+    }
+    # nix daemon use lower io/cpu priority
+    {
+      nix = { daemonIOSchedClass = "idle"; daemonCPUSchedPolicy = "idle"; };
+      systemd.services.nix-daemon.serviceConfig = { Slice = "-.slice"; Nice = "19"; };
+    }
+    # nix channel & nix flake registry
+    {
+      nix =
+      {
+        registry =
         {
-          settings =
-          {
-            system-features = [ "big-parallel" "nixos-test" "benchmark" ] ++ (map
-              (march: "gccarch-${march}")
-              (
-                if nix.marches == null then
-                  (with inputs.config.nixos.system.nixpkgs; if march == null then [] else [ march ])
-                else nix.marches
-              ));
-            experimental-features = [ "nix-command" "flakes" ];
-            keep-outputs = nix.keepOutputs;
-            keep-failed = true;
-            auto-optimise-store = nix.autoOptimiseStore;
-            substituters = if nix.substituters == null then [ "https://cache.nixos.org/" ] else nix.substituters;
-            trusted-public-keys = [ "chn:Cc+nowW1LIpe1kyXOZmNaznFDiH1glXmpb4A+WD/DTE=" ];
-            show-trace = true;
-            max-jobs = 2;
-            cores = 0;
-            keep-going = true;
-          };
-          daemonIOSchedClass = "idle";
-          daemonCPUSchedPolicy = "idle";
-          registry =
-          {
-            nixpkgs.flake = inputs.topInputs.nixpkgs;
-            nixpkgs-unstable.flake = inputs.topInputs.nixpkgs-unstable;
-            nixos.flake = inputs.topInputs.self;
-          };
-          nixPath = [ "nixpkgs=${inputs.topInputs.nixpkgs}" ];
+          nixpkgs.flake = inputs.topInputs.nixpkgs;
+          nixpkgs-unstable.flake = inputs.topInputs.nixpkgs-unstable;
+          nixos.flake = inputs.topInputs.self;
         };
-        system = { stateVersion = "22.11"; configurationRevision = inputs.topInputs.self.rev or "dirty"; };
-        systemd.services.nix-daemon =
-        {
-          serviceConfig = { CacheDirectory = "nix"; Slice = "-.slice"; Nice = "19"; };
-          environment = { TMPDIR = "/var/cache/nix"; };
-        };
-        environment.etc =
+        nixPath = [ "nixpkgs=${inputs.topInputs.nixpkgs}" ];
+      };
+      environment =
+      {
+        etc =
         {
           "channels/nixpkgs".source = inputs.topInputs.nixpkgs.outPath;
           "channels/nixpkgs-unstable".source = inputs.topInputs.nixpkgs-unstable.outPath;
           "nixos".source = inputs.topInputs.self.outPath;
         };
-        # environment.pathsToLink = [ "/include" ];
-        # environment.variables.CPATH = "/run/current-system/sw/include";
-        # environment.variables.LIBRARY_PATH = "/run/current-system/sw/lib";
-        # gui.enable
+        variables.COMMA_NIXPKGS_FLAKE = "nixpkgs-unstable";
       };
+    }
+    # marches
+    {
+      nix.settings.system-features = map
+        (march: "gccarch-${march}")
+        (
+          if nix.marches == null then
+            (with inputs.config.nixos.system.nixpkgs; if march == null then [] else [ march ])
+          else nix.marches
+        );
+    }
+    # includeBuildDependencies
+    {
+      nix.settings.keep-outputs = nix.includeBuildDependencies;
+      system.includeBuildDependencies = nix.includeBuildDependencies;
+    }
+    # substituters
+    {
+      nix.settings.substituters = if nix.substituters == null then [ "https://cache.nixos.org/" ] else nix.substituters;
+    }
+    # autoOptimiseStore
+    {
+      nix.settings.auto-optimise-store = nix.autoOptimiseStore;
+    }
+    # c++ include path
+    # environment.pathsToLink = [ "/include" ];
+    # environment.variables.CPATH = "/run/current-system/sw/include";
+    # environment.variables.LIBRARY_PATH = "/run/current-system/sw/lib";
+  ];
 }