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home-manager/modules/services/home-manager-auto-upgrade.nix
Emily 9f9e277b60 treewide: remove now-redundant lib.mdDoc calls
These (and the `*MD` functions apart from `literalMD`) are now no-ops
in nixpkgs and serve no purpose other than to add additional noise and
potentially mislead people into thinking unmarked DocBook documentation
will still be accepted.

Note that if backporting changes including documentation to 23.05,
the `mdDoc` calls will need to be re-added.

To reproduce this commit, run:

    $ NIX_PATH=nixpkgs=flake:nixpkgs/e7e69199f0372364a6106a1e735f68604f4c5a25 \
      nix shell nixpkgs#coreutils \
      -c find . -name '*.nix' \
      -exec nix run -- github:emilazy/nix-doc-munge/98dadf1f77351c2ba5dcb709a2a171d655f15099 \
      --strip {} +
    $ ./format
2023-07-17 18:49:09 +01:00

66 lines
1.8 KiB
Nix

{ config, lib, pkgs, ... }:
let
cfg = config.services.home-manager.autoUpgrade;
homeManagerPackage = pkgs.callPackage ../../home-manager {
path = config.programs.home-manager.path;
};
in {
meta.maintainers = [ lib.hm.maintainers.pinage404 ];
options = {
services.home-manager.autoUpgrade = {
enable = lib.mkEnableOption ''
the Home Manager upgrade service that periodically updates your Nix
channels before running `home-manager switch`'';
frequency = lib.mkOption {
type = lib.types.str;
example = "weekly";
description = ''
The interval at which the Home Manager auto upgrade is run.
This value is passed to the systemd timer configuration
as the `OnCalendar` option.
The format is described in
{manpage}`systemd.time(7)`.
'';
};
};
};
config = lib.mkIf cfg.enable {
assertions = [
(lib.hm.assertions.assertPlatform "services.home-manager.autoUpgrade" pkgs
lib.platforms.linux)
];
systemd.user = {
timers.home-manager-auto-upgrade = {
Unit.Description = "Home Manager upgrade timer";
Install.WantedBy = [ "timers.target" ];
Timer = {
OnCalendar = cfg.frequency;
Unit = "home-manager-auto-upgrade.service";
Persistent = true;
};
};
services.home-manager-auto-upgrade = {
Unit.Description = "Home Manager upgrade";
Service.ExecStart = toString
(pkgs.writeShellScript "home-manager-auto-upgrade" ''
echo "Update Nix's channels"
${pkgs.nix}/bin/nix-channel --update
echo "Upgrade Home Manager"
${homeManagerPackage}/bin/home-manager switch
'');
};
};
};
}