b6e613c771
Unfortunately, using `attrsOf` is not possible since it results in too
eager evaluation. In particular, the
home.sessionVariables = {
FOO = "Hello";
BAR = "${config.home.sessionVariables.FOO} World!";
};
example will cause an infinite recursion.
This commit restores the option type of
- `home.sessionVariables`,
- `pam.sessionVariables`,
- `programs.bash.sessionVariables`, and
- `programs.zsh.sessionVariables`
to `attrs`. It also adds test cases for the above options to avoid
regressions.
Fixes #659
37 lines
767 B
Nix
37 lines
767 B
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
|
|
vars = config.pam.sessionVariables;
|
|
|
|
in
|
|
|
|
{
|
|
meta.maintainers = [ maintainers.rycee ];
|
|
|
|
options = {
|
|
pam.sessionVariables = mkOption {
|
|
default = {};
|
|
type = types.attrs;
|
|
example = { EDITOR = "vim"; };
|
|
description = ''
|
|
Environment variables that will be set for the PAM session.
|
|
The variable values must be as described in
|
|
<citerefentry>
|
|
<refentrytitle>pam_env.conf</refentrytitle>
|
|
<manvolnum>5</manvolnum>
|
|
</citerefentry>.
|
|
'';
|
|
};
|
|
};
|
|
|
|
config = mkIf (vars != {}) {
|
|
home.file.".pam_environment".text =
|
|
concatStringsSep "\n" (
|
|
mapAttrsToList (n: v: "${n} OVERRIDE=\"${toString v}\"") vars
|
|
) + "\n";
|
|
};
|
|
}
|