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|
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.environment;
in
{
options = {
environment.shells = mkOption {
type = types.listOf (types.either types.shellPackage types.path);
default = [];
example = literalExpression "[ pkgs.bashInteractive pkgs.zsh ]";
description = ''
A list of permissible login shells for user accounts.
No need to mention `/bin/sh`
and other shells that are available by default on
macOS.
'';
apply = map (v: if types.shellPackage.check v then "/run/current-system/sw${v.shellPath}" else v);
};
};
config = mkIf (cfg.shells != []) {
environment.etc."shells".text = ''
# List of acceptable shells for chpass(1).
# Ftpd will not allow users to connect who are not using
# one of these shells.
/bin/bash
/bin/csh
/bin/dash
/bin/ksh
/bin/sh
/bin/tcsh
/bin/zsh
# List of shells managed by nix.
${concatStringsSep "\n" cfg.shells}
'';
environment.etc."shells".knownSha256Hashes = [
"9d5aa72f807091b481820d12e693093293ba33c73854909ad7b0fb192c2db193" # macOS
];
};
}
|
