feat: Added zerotier

Signed-off-by: uttarayan21 <email@uttarayan.me>

nixos/mirai/services/default.nix

@@ -5,6 +5,7 @@
     ./llama.nix
     ./minecraft.nix
     ./tailscale.nix
+    ./zerotier.nix
     ./caddy.nix
     ./fail2ban.nix
     ./gitea.nix

nixos/mirai/services/zerotier.nix

@@ -0,0 +1,22 @@
+{config, ...}: {
+  sops = {
+    secrets."zerotier/api_key".owner = config.users.users.zeronsd.name;
+  };
+  services.zerotierone = {
+    enable = true;
+    port = 9994;
+    joinNetworks = [
+      "abfd31bd4766754d"
+    ];
+  };
+  services.zeronsd = {
+    servedNetworks = {
+      abfd31bd4766754d = {
+        settings = {
+          domain = "zt.darksailor.dev";
+          token = config.sops.secrets."zerotier/api_key".path;
+        };
+      };
+    };
+  };
+}