smallest change

modules/nixos/sites/immich/default.nix

@@ -0,0 +1,35 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+with lib;
+with lib.custom; let
+  cfg = config.sites.immich;
+in {
+  options.sites.immich = with types; {
+    enable = mkBoolOpt false "Enable Immich Photo backup";
+  };
+
+  config = mkIf cfg.enable {
+    services.immich.enable = true;
+    services.immich.port = 2283;
+
+    services.nginx.virtualHosts."i.zoeys.photos" = {
+      enableACME = true;
+      forceSSL = true;
+      locations."/" = {
+        proxyPass = "http://[::1]:${toString config.services.immich.port}";
+        proxyWebsockets = true;
+        recommendedProxySettings = true;
+        extraConfig = ''
+          client_max_body_size 50000M;
+          proxy_read_timeout   600s;
+          proxy_send_timeout   600s;
+          send_timeout         600s;
+        '';
+      };
+    };
+  };
+}