John Ogle
50a8c44d10
Adds a module to launch specific nixpkgs dynamically, such that they won't be always included in the nix store
37 lines
1.0 KiB
Nix
37 lines
1.0 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.home.roles.launchers;
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# Generate a wrapper script for a package
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makeLauncher = packageName: pkgs.writeShellScriptBin packageName ''
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exec env NIXPKGS_ALLOW_UNFREE=1 ${pkgs.nix}/bin/nix run --impure nixpkgs#${packageName} -- "$@"
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'';
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# Generate all launcher scripts from the package list
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launcherPackages = map makeLauncher cfg.packages;
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in
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{
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options.home.roles.launchers = {
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enable = mkEnableOption "wrapper launchers for excluded packages";
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packages = mkOption {
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type = types.listOf types.str;
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default = [];
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example = [ "steam" "libreoffice" "lutris" ];
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description = ''
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List of package names to create launcher wrappers for.
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Each wrapper will run: NIXPKGS_ALLOW_UNFREE=1 nix run --impure nixpkgs#<package>
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This is useful for occasionally running packages without permanently installing them.
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'';
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};
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};
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config = mkIf cfg.enable {
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home.packages = launcherPackages;
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};
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}
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