nixpkgs/nixos/tests/common/auto.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

54 lines
1.3 KiB
Nix

{ config, lib, ... }:
let
dmcfg = config.services.xserver.displayManager;
cfg = config.test-support.displayManager.auto;
in
{
###### interface
options = {
test-support.displayManager.auto = {
enable = lib.mkOption {
default = false;
description = ''
Whether to enable the fake "auto" display manager, which
automatically logs in the user specified in the
{option}`user` option. This is mostly useful for
automated tests.
'';
};
user = lib.mkOption {
default = "root";
description = "The user account to login automatically.";
};
};
};
###### implementation
config = lib.mkIf cfg.enable {
services.xserver.displayManager.lightdm.enable = true;
services.displayManager.autoLogin = {
enable = true;
user = cfg.user;
};
# lightdm by default doesn't allow auto login for root, which is
# required by some nixos tests. Override it here.
security.pam.services.lightdm-autologin.text = lib.mkForce ''
auth requisite pam_nologin.so
auth required pam_succeed_if.so quiet
auth required pam_permit.so
account include lightdm
password include lightdm
session include lightdm
'';
};
}