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nixpkgs/nixos/modules/services/misc/dwm-status.nix
Silvan Mosberger 374e6bcc40 treewide: Format all Nix files
Format all Nix files using the officially approved formatter,
making the CI check introduced in the previous commit succeed:

  nix-build ci -A fmt.check

This is the next step of the of the [implementation](https://github.com/NixOS/nixfmt/issues/153)
of the accepted [RFC 166](https://github.com/NixOS/rfcs/pull/166).

This commit will lead to merge conflicts for a number of PRs,
up to an estimated ~1100 (~33%) among the PRs with activity in the past 2
months, but that should be lower than what it would be without the previous
[partial treewide format](https://github.com/NixOS/nixpkgs/pull/322537).

Merge conflicts caused by this commit can now automatically be resolved while rebasing using the
[auto-rebase script](8616af08d9/maintainers/scripts/auto-rebase).

If you run into any problems regarding any of this, please reach out to the
[formatting team](https://nixos.org/community/teams/formatting/) by
pinging @NixOS/nix-formatting.
2025-04-01 20:10:43 +02:00

77 lines
1.5 KiB
Nix

{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.dwm-status;
order = lib.concatMapStringsSep "," (feature: ''"${feature}"'') cfg.order;
configFile = pkgs.writeText "dwm-status.toml" ''
order = [${order}]
${cfg.extraConfig}
'';
in
{
###### interface
options = {
services.dwm-status = {
enable = lib.mkEnableOption "dwm-status user service";
package = lib.mkPackageOption pkgs "dwm-status" {
example = "dwm-status.override { enableAlsaUtils = false; }";
};
order = lib.mkOption {
type = lib.types.listOf (
lib.types.enum [
"audio"
"backlight"
"battery"
"cpu_load"
"network"
"time"
]
);
description = ''
List of enabled features in order.
'';
};
extraConfig = lib.mkOption {
type = lib.types.lines;
default = "";
description = ''
Extra config in TOML format.
'';
};
};
};
###### implementation
config = lib.mkIf cfg.enable {
services.upower.enable = lib.mkIf (lib.elem "battery" cfg.order) true;
systemd.user.services.dwm-status = {
description = "Highly performant and configurable DWM status service";
wantedBy = [ "graphical-session.target" ];
partOf = [ "graphical-session.target" ];
serviceConfig.ExecStart = "${cfg.package}/bin/dwm-status ${configFile}";
};
};
}