fix desktop to work with refactor

nixos/graphical/picom.nix

@@ -24,7 +24,6 @@
           # '';
         };
         fade = false;
-        experimentalBackends = true;
         inactiveOpacity = 1.0;
         menuOpacity = 1.0;
         opacityRules = [

nixos/hardware/wifi.nix

@@ -1,6 +1,6 @@
 { config, pkgs, lib, ... }: {
 
-  config = lib.mkIf (config.physical && config.isLinux) {
+  config = lib.mkIf (config.physical && pkgs.stdenv.isLinux) {
 
     # Enables wireless support via wpa_supplicant.
     networking.wireless.enable = true;

nixos/services/backups.nix

@@ -4,17 +4,17 @@
 
     backup.s3 = {
       endpoint = lib.mkOption {
-        type = lib.types.str;
+        type = lib.types.nullOr lib.types.str;
         description = "S3 endpoint for backups";
         default = null;
       };
       bucket = lib.mkOption {
-        type = lib.types.str;
+        type = lib.types.nullOr lib.types.str;
         description = "S3 bucket for backups";
         default = null;
       };
       accessKeyId = lib.mkOption {
-        type = lib.types.str;
+        type = lib.types.nullOr lib.types.str;
         description = "S3 access key ID for backups";
         default = null;
       };
@@ -22,7 +22,7 @@
 
   };
 
-  config = {
+  config = lib.mkIf (config.backup.s3.endpoint != null) {
 
     users.groups.backup = { };
 

nixos/services/calibre.nix

@@ -2,7 +2,7 @@
 
   options = {
     bookServer = lib.mkOption {
-      type = lib.types.str;
+      type = lib.types.nullOr lib.types.str;
       description = "Hostname for Calibre library";
       default = null;
     };

nixos/services/gitea.nix

@@ -8,7 +8,7 @@ in {
 
     giteaServer = lib.mkOption {
       description = "Hostname for Gitea.";
-      type = lib.types.str;
+      type = lib.types.nullOr lib.types.str;
       default = null;
     };
 

nixos/services/jellyfin.nix

@@ -2,7 +2,7 @@
 
   options = {
     streamServer = lib.mkOption {
-      type = lib.types.str;
+      type = lib.types.nullOr lib.types.str;
       description = "Hostname for Jellyfin library";
       default = null;
     };

nixos/services/nextcloud.nix

@@ -3,7 +3,7 @@
   options = {
 
     nextcloudServer = lib.mkOption {
-      type = lib.types.str;
+      type = lib.types.nullOr lib.types.str;
       description = "Hostname for Nextcloud";
       default = null;
     };

nixos/services/prometheus.nix

@@ -1,7 +1,7 @@
 { config, pkgs, lib, ... }: {
 
   options.metricsServer = lib.mkOption {
-    type = lib.types.str;
+    type = lib.types.nullOr lib.types.str;
     description = "Hostname of the Grafana server.";
     default = null;
   };

nixos/services/sshd.nix

@@ -2,7 +2,7 @@
 
   options = {
     publicKey = lib.mkOption {
-      type = lib.types.str;
+      type = lib.types.nullOr lib.types.str;
       description = "Public SSH key authorized for this system.";
     };
     permitRootLogin = lib.mkOption {
@@ -12,25 +12,26 @@
     };
   };
 
-  config = lib.mkIf (pkgs.stdenv.isLinux && !config.wsl.enable) {
-    services.openssh = {
-      enable = true;
-      ports = [ 22 ];
-      passwordAuthentication = false;
-      gatewayPorts = "no";
-      forwardX11 = false;
-      allowSFTP = true;
-      permitRootLogin = config.permitRootLogin;
+  config = lib.mkIf
+    (pkgs.stdenv.isLinux && !config.wsl.enable && config.publicKey != null) {
+      services.openssh = {
+        enable = true;
+        ports = [ 22 ];
+        passwordAuthentication = false;
+        gatewayPorts = "no";
+        forwardX11 = false;
+        allowSFTP = true;
+        permitRootLogin = config.permitRootLogin;
+      };
+
+      users.users.${config.user}.openssh.authorizedKeys.keys =
+        [ config.publicKey ];
+
+      # Implement a simple fail2ban service for sshd
+      services.sshguard.enable = true;
+
+      # Add terminfo for SSH from popular terminal emulators
+      environment.enableAllTerminfo = true;
     };
 
-    users.users.${config.user}.openssh.authorizedKeys.keys =
-      [ config.publicKey ];
-
-    # Implement a simple fail2ban service for sshd
-    services.sshguard.enable = true;
-
-    # Add terminfo for SSH from popular terminal emulators
-    environment.enableAllTerminfo = true;
-  };
-
 }

nixos/services/vaultwarden.nix

@@ -8,7 +8,7 @@ in {
 
     vaultwardenServer = lib.mkOption {
       description = "Hostname for Vaultwarden.";
-      type = lib.types.str;
+      type = lib.types.nullOr lib.types.str;
       default = null;
     };