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nixpkgs/nixos/modules/programs/xonsh.nix
2018-07-20 18:48:37 +00:00

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Nix

# This module defines global configuration for the xonsh.
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.xonsh;
in
{
options = {
programs.xonsh = {
enable = mkOption {
default = false;
description = ''
Whether to configure xonsh as an interactive shell.
'';
type = types.bool;
};
package = mkOption {
type = types.package;
example = literalExample "pkgs.xonsh.override { configFile = \"/path/to/xonshrc\"; }";
description = ''
xonsh package to use.
'';
};
config = mkOption {
default = "";
description = "Control file to customize your shell behavior.";
type = types.lines;
};
};
};
config = mkIf cfg.enable {
environment.etc."xonshrc".text = cfg.config;
environment.systemPackages = [ pkgs.xonsh ];
environment.shells =
[ "/run/current-system/sw/bin/xonsh"
"/var/run/current-system/sw/bin/xonsh"
"${pkgs.xonsh}/bin/xonsh"
];
};
}