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devices.cross.tinc: remove
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@@ -1,170 +0,0 @@
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inputs:
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let
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inherit (inputs.topInputs.self.config.dns."chn.moe") getAddress;
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inherit (inputs.config.nixos.model) hostname;
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publicKey =
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{
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nas = "sSN3eeBgrMXF6/XYfEBe54TXmfHETOESX+SyrpGlmDK";
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pc = "soafMZ/0EViMhKYNc8g8pp4sbhR/2HnnXwGQln0BgCK";
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srv1-node0 = "ZKUwi386ZssXLQGORUzlRxof7NhXigUw3QZHAP0Pb8N";
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srv1-node1 = "5eti59LrOMejEWYDxOYrh7SD93nLMSH+iX7vaBN4BrE";
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srv1-node2 = "e6jW9g4QY357ocMRoW4P0s6UHAspvKJzmAGb/WT1a+H";
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srv2-node0 = "zTv+o7K2SpcPp9YLrPe8iJqCunrCiJyqz13fXcDouEH";
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srv2-node1 = "sk/w+GBrt0lzkTZ3y3vZ/eHKNrG8X95eqR9IuhCFYwB";
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srv2-node2 = "csZoiTwZItonm6h+uqkJ5z9J6o1iFlBESQ2u97Wz2JL";
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vps4 = "N03OoCyj4ADkeN3cimJI/bJrBw8g1kz3TJ+1BTe+oyA";
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vps6 = "rYOCGG+B4isTifKJQqsEdfhQuQRnUiIsvz7uI7vZiDN";
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};
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nodes =
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[
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# 工位网络
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{ to = "nas"; from = { pc = 1; srv2-node0 = 1; }; address = getAddress "nas"; }
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{ to = "pc"; from = { nas = 1; srv2-node0 = 1; }; address = getAddress "pc"; }
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# srv1 内部网络
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{
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to = "srv1-node0";
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from = { srv1-node1 = 1; srv1-node2 = 1; };
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address = "192.168.178.1";
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forwards =
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[
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{ weight = 1; address = [ "nas" "pc" "srv2-node0" ]; }
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{ weight = 2; address = [ "srv2-node1" "srv2-node2" ]; }
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{ weight = 10; address = [ "vps6" ]; }
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{ weight = 11; address = [ "vps4" ]; }
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];
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}
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{ to = "srv1-node1"; from = { srv1-node0 = 1; srv1-node2 = 1; }; address = "192.168.178.2"; }
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{ to = "srv1-node2"; from = { srv1-node0 = 1; srv1-node1 = 1; }; address = "192.168.178.3"; }
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# srv2 内部网络
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{
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to = "srv2-node0";
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from = { srv2-node1 = 1; srv2-node2 = 1; };
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address = "192.168.178.1";
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forwards =
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[
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{ weight = 1; address = [ "nas" "pc" "srv1-node0" ]; }
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{ weight = 2; address = [ "srv1-node1" "srv1-node2" ]; }
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{ weight = 10; address = [ "vps6" ]; }
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{ weight = 11; address = [ "vps4" ]; }
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];
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}
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{ to = "srv2-node1"; from.srv2-node0 = 1; address = "192.168.178.2"; }
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{ to = "srv2-node2"; from.srv2-node0 = 1; address = "192.168.178.3"; }
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# 厦大内网
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{
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to = "srv1-node0";
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from = { nas = 1; pc = 1; srv2-node0 = 1; };
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address = getAddress "srv1-node0";
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forwards = [{ weight = 1; address = [ "srv1-node1" "srv1-node2" ]; }];
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}
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{
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to = "srv2-node0";
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from = { nas = 1; pc = 1; srv1-node0 = 1; };
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address = getAddress "srv2-node0";
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forwards = [{ weight = 1; address = [ "nas" "pc" "srv2-node1" "srv2-node2" ]; }];
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}
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# 公网服务器
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{
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to = "vps4";
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from = { nas = 10; vps6 = 1; };
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address = getAddress "vps4";
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forwards =
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[
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{ weight = 1; address = [ "vps6" ]; }
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{ weight = 10; address = [ "nas" ]; }
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{ weight = 11; address = [ "pc" "srv1-node0" "srv2-node0" ]; }
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{ weight = 12; address = [ "srv1-node1" "srv1-node2" "srv2-node1" "srv2-node2" ]; }
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];
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}
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{
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to = "vps6";
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from = { pc = 10; vps4 = 1; srv1-node0 = 10; srv2-node0 = 10; };
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address = getAddress "vps6";
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forwards =
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[
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{ weight = 1; address = [ "vps4" ]; }
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{ weight = 10; address = [ "pc" "srv1-node0" "srv2-node0" ]; }
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{ weight = 11; address = [ "nas" "srv1-node1" "srv1-node2" "srv2-node1" "srv2-node2" ]; }
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];
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}
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];
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nodesWithSettings = builtins.map
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(node: node // { settings =
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{
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addresses = [{ inherit (node) address; }];
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settings.Ed25519PublicKey = publicKey.${node.to};
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subnets = builtins.concatLists
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[
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(builtins.concatLists (builtins.map
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(forward: builtins.map
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(destNode: { address = getAddress "tinc0.${destNode}"; inherit (forward) weight; })
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forward.address)
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(node.forwards or [])))
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[{ address = getAddress "tinc0.${node.to}"; weight = 0; }]
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];
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};})
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nodes;
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tincHostname = builtins.replaceStrings [ "-" ] [ "_" ];
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in
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{
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config = inputs.lib.mkIf (builtins.hasAttr hostname publicKey)
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{
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services.tinc.networks.tinc0 =
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{
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settings = { Interface = "tinc0"; Name = tincHostname hostname; PingInterval = 10; };
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ed25519PrivateKeyFile = inputs.config.nixos.system.sops.secrets."tinc".path;
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hostSettings = inputs.lib.mkMerge
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[
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# 本机
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{
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"${tincHostname hostname}" =
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{
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settings.Ed25519PublicKey = publicKey.${hostname};
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subnets = [{ address = getAddress "tinc0.${hostname}"; weight = 0; }];
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};
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}
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(inputs.lib.mkMerge (builtins.map
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(node:
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# 如果描述的是到本机的连接,给 from 中的机器加上信息,只用加它们的公钥和ip即可
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if node.to == hostname then inputs.lib.mkMerge (builtins.map
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(fromNode:
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{
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"${tincHostname fromNode}" =
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{
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settings.Ed25519PublicKey = publicKey.${fromNode};
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subnets = [{ address = getAddress "tinc0.${fromNode}"; weight = node.from.${fromNode}; }];
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};
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})
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(builtins.attrNames node.from))
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# 如果描述的是来自本机的连接,使用已经生成的设置,并加上权重的偏移
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else if builtins.hasAttr hostname node.from then
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{
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"${tincHostname node.to}" =
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{
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inherit (node.settings) addresses settings;
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subnets = builtins.map
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(subnet: { inherit (subnet) address; weight = subnet.weight + node.from.${hostname}; })
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node.settings.subnets;
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};
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}
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else {})
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nodesWithSettings))
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];
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};
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nixos.system =
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{
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sops.secrets."tinc".owner = "tinc-tinc0";
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network.settings = inputs.lib.mkIf (inputs.config.nixos.system.network.implementation == "systemd-networkd")
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{ static."tinc0" = { ip = getAddress "tinc0.${hostname}"; mask = 24; }; };
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};
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environment.etc = inputs.lib.mkIf (inputs.config.nixos.system.network.implementation == "networkmanager")
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{
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"tinc/tinc0/tinc-up".source = inputs.pkgs.writeShellScript "tinc-up"
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''
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${inputs.pkgs.iproute2}/bin/ip link set $INTERFACE up
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${inputs.pkgs.iproute2}/bin/ip addr add ${getAddress "tinc0.${hostname}"}/24 dev $INTERFACE
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'';
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};
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networking.firewall = { allowedTCPPorts = [ 655 ]; allowedUDPPorts = [ 655 ]; trustedInterfaces = [ "tinc0" ]; };
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};
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}
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