fixup! Broken fix

modules/host/postgresql.nix

@@ -1,19 +1,26 @@
-{config, pkgs, ... }:{
-  config.services.postgresql = {
-    enable = true;
-    ensureDatabases = [ "test" ];
-    authentication = pkgs.lib.mkOverride 10 ''
-      #type database  DBuser  auth-method
-      local all       all     trust
-      # ipv4
-      host  all      all     127.0.0.1/32   trust
-      # ipv6
-      host all       all     ::1/128        trust
-    '';
-    initialScript = pkgs.writeText "backend-initScript" ''
-    CREATE ROLE nixcloud WITH LOGIN PASSWORD 'nixcloud' CREATEDB;
-    CREATE DATABASE nixcloud;
-    GRANT ALL PRIVILEGES ON DATABASE nixcloud TO nixcloud;
-  '';
+{ config, pkgs, ... }: {
+  config = {
+    services.postgresql = {
+      enable = true;
+      ensureDatabases = [ "test" ];
+      authentication = pkgs.lib.mkOverride 10 ''
+        #type database  DBuser  auth-method
+        local all       all     trust
+        # ipv4
+        host  all      all     127.0.0.1/32   trust
+        # ipv6
+        host all       all     ::1/128        trust
+      '';
+      initialScript = pkgs.writeText "backend-initScript" ''
+        CREATE ROLE nixcloud WITH LOGIN PASSWORD 'nixcloud' CREATEDB;
+        CREATE DATABASE nixcloud;
+        GRANT ALL PRIVILEGES ON DATABASE nixcloud TO nixcloud;
+      '';
+    };
+
+    environment.systemPackages = with pkgs; [
+      postgresql
+      dbgate
+    ];
   };
 }