add immich to NAS

nixos/celestia/configuration.nix

@@ -284,6 +284,10 @@ in {
           subdomain = "photoprism";
           port = 2342;
         }
+        {
+          subdomain = "immich";
+          port = 2283;
+        }
       ];
     };
 
@@ -341,6 +345,12 @@ in {
       };
     };
 
+    immich = {
+      enable = true;
+      mediaLocation = "/tank/images/immich";
+      settings.server.externalDomain = "https://immich.fuckwit.dev";
+    };
+
     homepage-dashboard = {
       enable = true;