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nix-your-shell: support arbitrary CLI arguments

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Useful to implement higher-level (and more ergonomic) options
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nicoo 2024-08-19 09:44:43 +00:00
parent 4e0c6a7e4e
commit f2665c346f
1 changed files with 18 additions and 6 deletions
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24
modules/programs/nix-your-shell.nix
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@ -3,17 +3,29 @@ let
cfg = config.programs.nix-your-shell; cfg = config.programs.nix-your-shell;
exe = lib.getExe pkgs.nix-your-shell; exe = lib.getExe pkgs.nix-your-shell;
args = lib.concatStringsSep " " cfg.extraArgs;
mkShellAliases = shell: { mkShellAliases = shell: {
nix = "${exe} ${shell} nix --"; nix = "${exe} ${args} ${shell} nix --";
nix-shell = "${exe} ${shell} nix-shell --"; nix-shell = "${exe} ${args} ${shell} nix-shell --";
}; };
in { in {
meta.maintainers = with lib.maintainers; [ nicoo ]; meta.maintainers = with lib.maintainers; [ nicoo ];
options.programs.nix-your-shell.enable = lib.mkEnableOption '' options.programs.nix-your-shell = {
`nix-your-shell`, a wrapper for `nix develop` or `nix-shell` enable = lib.mkEnableOption ''
to run the same shell inside the new environment. `nix-your-shell`, a wrapper for `nix develop` or `nix-shell`
''; to run the same shell inside the new environment.
'';
extraArgs = lib.mkOption {
default = [ ];
description = ''
additional command-line arguments, to be passed to `nix-your-shell`
'';
type = with lib.types; listOf str;
};
};
config.programs = lib.mkIf cfg.enable { config.programs = lib.mkIf cfg.enable {
fish.shellAliases = mkShellAliases "fish"; fish.shellAliases = mkShellAliases "fish";