Unverified Commit 6ccc6bf4 authored by r-vdp's avatar r-vdp
Browse files

initrd: emit a warning when tmpfiles config is created manually

parent d5585542

nixos/modules/system/boot/systemd/tmpfiles.nix

+14 −0
Original line number Diff line number Diff line
@@ -163,6 +163,20 @@ in 
  };



  config = {

    warnings =

      let

        paths = lib.filter (path:

          path != null && lib.hasPrefix "/etc/tmpfiles.d/" path

        ) (map (path: path.target) config.boot.initrd.systemd.storePaths);

      in

      lib.optional (lib.length paths > 0) (lib.concatStringsSep " " [

        "Files inside /etc/tmpfiles.d in the initrd need to be created with"

        "boot.initrd.systemd.tmpfiles.settings."

        "Creating them by hand using boot.initrd.systemd.contents or"

        "boot.initrd.systemd.storePaths will lead to errors in the future."

        "Found these problematic files: ${lib.concatStringsSep ", " paths}"

      ]);



    systemd.additionalUpstreamSystemUnits = [

      "systemd-tmpfiles-clean.service"

      "systemd-tmpfiles-clean.timer"