theme - formating

hosts/server/default.nix

@@ -18,10 +18,16 @@
 in {
   nix = {
     settings = {
-      experimental-features = ["nix-command" "flakes"];
+      experimental-features = [
+        "nix-command"
+        "flakes"
+      ];
       warn-dirty = false;
       auto-optimise-store = true;
-      trusted-users = ["root" "don"];
+      trusted-users = [
+        "root"
+        "don"
+      ];
     };
     gc = {
       automatic = true;
@@ -76,7 +82,9 @@ in {
       enable = true;
     };
     kernel = {
-      sysctl = {"vm.swappiness" = 10;};
+      sysctl = {
+        "vm.swappiness" = 10;
+      };
     };
   };
 
@@ -145,7 +153,15 @@ in {
       isNormalUser = true;
       initialPassword = "changeme";
       description = "Don Harper";
-      extraGroups = ["networkmanager" "wheel" "scanner" "lp" "video" "mlocate" "disk"];
+      extraGroups = [
+        "networkmanager"
+        "wheel"
+        "scanner"
+        "lp"
+        "video"
+        "mlocate"
+        "disk"
+      ];
       openssh.authorizedKeys.keys = [
         "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINd8AdVbQQ/Fmw+b9mI8EMYqIoRkwmSwAOtmlte3incL don@loki"
       ];
@@ -194,7 +210,11 @@ in {
   };
 
   nixpkgs.overlays = [
-    (final: super: {khal = super.khal.overridePythonAttrs (_: {doCheck = false;});})
+    (final: super: {
+      khal = super.khal.overridePythonAttrs (_: {
+        doCheck = false;
+      });
+    })
   ];
 
   # Open ports in the firewall.
@@ -223,7 +243,11 @@ in {
     allowedTCPPorts = [22];
     interfaces = {
       "tailscale0" = {
-        allowedTCPPorts = [22 8080 8443];
+        allowedTCPPorts = [
+          22
+          8080
+          8443
+        ];
         allowedTCPPortRanges = [
           {
             from = 1714;