31 lines
674 B
Nix
31 lines
674 B
Nix
{ config, lib, ... }:
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with lib;
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let
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cfg = config.custom-hm.direnv;
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changeCacheDir = ''
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declare -A direnv_layout_dirs
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direnv_layout_dir() {
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local hash path
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echo "''${direnv_layout_dirs[$PWD]:=$(
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hash="$(sha1sum - <<< "$PWD" | head -c40)"
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path="''${PWD//[^a-zA-Z0-9]/-}"
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echo "''${XDG_CACHE_HOME}/direnv/layouts/''${hash}''${path}"
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)}"
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}
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'';
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in
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{
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options.custom-hm.direnv = {
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enable = mkEnableOption "direnv";
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};
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config = {
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programs = mkIf cfg.enable {
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direnv = {
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enable = true;
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stdlib = changeCacheDir;
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nix-direnv.enable = true;
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};
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};
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};
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}
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