47 lines
1 KiB
Nix
47 lines
1 KiB
Nix
{ config, lib, ... }:
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let
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cfg = config.my.home.direnv;
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in
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{
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options.my.home.direnv = with lib; {
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enable = my.mkDisableOption "direnv configuration";
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defaultFlake = mkOption {
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type = types.str;
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default = "pkgs";
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example = "nixpkgs";
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description = ''
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Which flake from the registry should be used for
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<command>use pkgs</command> by default.
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'';
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};
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};
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config = lib.mkIf cfg.enable {
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programs.direnv = {
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enable = true;
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nix-direnv = {
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# A better `use_nix`
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enable = true;
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};
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};
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xdg.configFile =
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let
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libDir = ./lib;
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contents = builtins.readDir libDir;
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names = lib.attrNames contents;
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files = lib.filter (name: contents.${name} == "regular") names;
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linkLibFile = name:
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lib.nameValuePair
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"direnv/lib/${name}"
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{ source = libDir + "/${name}"; };
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in
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lib.my.genAttrs' files linkLibFile;
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home.sessionVariables = {
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DIRENV_DEFAULT_FLAKE = cfg.defaultFlake;
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};
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};
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}
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