depot/third_party/nixpkgs/pkgs/tools/misc/nix-direnv/default.nix

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{ lib
, stdenv
, fetchFromGitHub
, gnugrep
, nix
, enableFlakes ? null # deprecated
}:
stdenv.mkDerivation rec {
pname = "nix-direnv";
version = "2.3.0";
src = fetchFromGitHub {
owner = "nix-community";
repo = "nix-direnv";
rev = version;
sha256 = "sha256-Y9Yf/RJvfoFKS4ptVhPc9X0tQUPWSSxkS11r7wGge+8=";
};
# Substitute instead of wrapping because the resulting file is
# getting sourced, not executed:
postPatch = ''
sed -i "1a NIX_BIN_PREFIX=${nix}/bin/" direnvrc
substituteInPlace direnvrc --replace "grep" "${gnugrep}/bin/grep"
'';
installPhase = ''
runHook preInstall
install -m500 -D direnvrc $out/share/nix-direnv/direnvrc
runHook postInstall
'';
meta = with lib; {
description = "A fast, persistent use_nix implementation for direnv";
homepage = "https://github.com/nix-community/nix-direnv";
license = licenses.mit;
platforms = platforms.unix;
maintainers = with maintainers; [ mic92 bbenne10 ];
};
}