anchor.diff:            ExecStart = "${pkgs.nodejs}/bin/node ${pkgs.lemmy-ui}/dist/js/server.js";
           };
         };
  -
  -      systemd.services.lemmy-postgresql = mkIf cfg.database.createLocally {
  -        description = "Lemmy postgresql db";
  -        after = [ "postgresql.service" ];
  -        partOf = [ "lemmy.service" ];
  -        script = with cfg.settings.database; ''
  -          PSQL() {
  -            ${config.services.postgresql.package}/bin/psql --port=${toString cfg.settings.database.port} "$@"
  -          }
  -          # check if the database already exists
  -          if ! PSQL -lqt | ${pkgs.coreutils}/bin/cut -d \| -f 1 | ${pkgs.gnugrep}/bin/grep -qw ${database} ; then
  -            PSQL -tAc "CREATE ROLE ${user} WITH LOGIN;"
  -            PSQL -tAc "CREATE DATABASE ${database} WITH OWNER ${user};"
  -          fi
  -        '';
  -        serviceConfig = {
  -          User = config.services.postgresql.superUser;
  -          Type = "oneshot";
  -          RemainAfterExit = true;
  -        };
  -      };
       };
   
   }
  
positive.code: 
          wantedBy = [ "multi-user.target" ];
  
          after = [ "pict-rs.service" ] ++ lib.optionals cfg.database.createLocally [ "lemmy-postgresql.service" ];
  
          requires = lib.optionals cfg.database.createLocally [ "lemmy-postgresql.service" ];
  
          serviceConfig = {
            DynamicUser = true;
  
negative.code:       });
  
        services.postgresql = mkIf cfg.database.createLocally {
          enable = true;
          ensureDatabases = [ cfg.settings.database.database ];
          ensureUsers = [{
            name = cfg.settings.database.user;
            ensurePermissions."DATABASE ${cfg.settings.database.database}" = "ALL PRIVILEGES";
          }];
        };
  
        services.pict-rs.enable = true;
  