feat(user): add profile pictures

home/app/nixos.nix

@@ -19,6 +19,7 @@ in {
     users.profiles.app = {
       uid = 5800;
       description = "Insecure Applications";
+      picture = ../picture/app.png;
     };
 
     # extra persistence specific to the app user

home/profile.nix

@@ -28,6 +28,11 @@ in {
             default = false;
             description = "enable ssh authorized keys for user";
           };
+          picture = mkOption {
+            type = with types; nullOr path;
+            default = null;
+            description = "path to user profile picture";
+          };
         };
       });
       description = "preconfigured users with profile options";
@@ -132,6 +137,9 @@ in {
 
     home-manager.users = mapAttrs (name: opts: {
       imports = cfg.homeModules;
+      home.file.".face" = mkIf (opts.picture != null) {
+        source = opts.picture;
+      };
       home.stateVersion = "23.11";
     }) cfg.profiles;
 

home/user.nix

@@ -5,11 +5,13 @@
       description = "Koishi";
       admin = true;
       sshLogin = true;
+      picture = ./picture/koishi.png;
     };
 
     staging = {
       uid = 1000;
       description = "Staging Environment";
+      picture = ./picture/staging.png;
     };
 
     root.uid = 0;