nixpkgs/nixos/modules/programs/thefuck.nix
Maximilian Bosch bccd0faee4
nixos/thefuck: don't run thefuck on `environment.shellInit'
The init script slightly differs depending on which shell is in use.
So for bash it should be in the interactiveShellInit as well.

In this case we don't need a mkIf as `bash` is enabled by default
on NixOS.
2018-10-03 02:11:17 +02:00

40 lines
922 B
Nix

{ config, pkgs, lib, ... }:
with lib;
let
prg = config.programs;
cfg = prg.thefuck;
initScript = ''
eval $(${pkgs.thefuck}/bin/thefuck --alias ${cfg.alias})
'';
in
{
options = {
programs.thefuck = {
enable = mkEnableOption "thefuck";
alias = mkOption {
default = "fuck";
type = types.string;
description = ''
`thefuck` needs an alias to be configured.
The default value is `fuck`, but you can use anything else as well.
'';
};
};
};
config = mkIf cfg.enable {
environment.systemPackages = with pkgs; [ thefuck ];
programs.bash.interactiveShellInit = initScript;
programs.zsh.interactiveShellInit = mkIf prg.zsh.enable initScript;
programs.fish.interactiveShellInit = mkIf prg.fish.enable ''
${pkgs.thefuck}/bin/thefuck --alias | source
'';
};
}