nixpkgs/nixos/modules/programs/i3lock.nix
stuebinm 6afb255d97 nixos: remove all uses of lib.mdDoc
these changes were generated with nixq 0.0.2, by running

  nixq ">> lib.mdDoc[remove] Argument[keep]" --batchmode nixos/**.nix
  nixq ">> mdDoc[remove] Argument[keep]" --batchmode nixos/**.nix
  nixq ">> Inherit >> mdDoc[remove]" --batchmode nixos/**.nix

two mentions of the mdDoc function remain in nixos/, both of which
are inside of comments.

Since lib.mdDoc is already defined as just id, this commit is a no-op as
far as Nix (and the built manual) is concerned.
2024-04-13 10:07:35 -07:00

55 lines
1.3 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.i3lock;
in {
###### interface
options = {
programs.i3lock = {
enable = mkEnableOption "i3lock";
package = mkPackageOption pkgs "i3lock" {
example = "i3lock-color";
extraDescription = ''
::: {.note}
The i3lock package must include a i3lock file or link in its out directory in order for the u2fSupport option to work correctly.
:::
'';
};
u2fSupport = mkOption {
type = types.bool;
default = false;
example = true;
description = ''
Whether to enable U2F support in the i3lock program.
U2F enables authentication using a hardware device, such as a security key.
When U2F support is enabled, the i3lock program will set the setuid bit on the i3lock binary and enable the pam u2fAuth service,
'';
};
};
};
###### implementation
config = mkIf cfg.enable {
environment.systemPackages = [ cfg.package ];
security.wrappers.i3lock = mkIf cfg.u2fSupport {
setuid = true;
owner = "root";
group = "root";
source = "${cfg.package.out}/bin/i3lock";
};
security.pam.services.i3lock.u2fAuth = cfg.u2fSupport;
};
}