Unverified Commit 0d14c3cc authored by Arnout Engelen's avatar Arnout Engelen
Browse files

nixos: autoUpgrade: allow disabling flake upgrades 

When auto-upgrading based on a flake, it might be desirable to
only upgrade to the newer flake, without updating the nixpkgs
from the flake lock. This option makes that possible.
parent 292fa7d4

nixos/modules/tasks/auto-upgrade.nix

+11 −1
Original line number Diff line number Diff line
@@ -61,6 +61,16 @@ in 
        '';

      };



      upgrade = lib.mkOption {

        type = lib.types.bool;

        default = true;

        description = ''

          Disable adding the `--upgrade` parameter when `channel`

          is not set, such as when upgrading to the latest version

          of a flake honouring its lockfile.

        '';

      };



      flags = lib.mkOption {

        type = lib.types.listOf lib.types.str;

        default = [ ];
@@ -235,7 +245,7 @@ in 
          date = "${pkgs.coreutils}/bin/date";

          readlink = "${pkgs.coreutils}/bin/readlink";

          shutdown = "${config.systemd.package}/bin/shutdown";

          upgradeFlag = lib.optional (cfg.channel == null) "--upgrade";

          upgradeFlag = lib.optional (cfg.channel == null && cfg.upgrade) "--upgrade";

        in

        if cfg.allowReboot then

          ''