pkgs/development/tools/yarn/default.nix

   1 { lib, fetchFromGitHub, fetchzip, nodejs, stdenvNoCC, testers }:
   2
   3 let
   4   completion = fetchFromGitHub {
   5     owner = "dsifford";
   6     repo = "yarn-completion";
   7     rev = "v0.17.0";
   8     hash = "sha256-z7KPXeYPPRuaEPxgY6YqsLt9n8cSsW3n2FhOzVde1HU=";
   9   };
  10 in
  11 stdenvNoCC.mkDerivation (finalAttrs: {
  12   pname = "yarn";
  13   version = "1.22.19";
  14
  15   src = fetchzip {
  16     url = "https://github.com/yarnpkg/yarn/releases/download/v${finalAttrs.version}/yarn-v${finalAttrs.version}.tar.gz";
  17     sha256 = "sha256-12wUuWH+kkqxAgVYkyhIYVtexjv8DFP9kLpFLWg+h0o=";
  18   };
  19
  20   buildInputs = [ nodejs ];
  21
  22   installPhase = ''
  23     mkdir -p $out/{bin,libexec/yarn/,share/bash-completion/completions/}
  24     cp -R . $out/libexec/yarn
  25     ln -s $out/libexec/yarn/bin/yarn.js $out/bin/yarn
  26     ln -s $out/libexec/yarn/bin/yarn.js $out/bin/yarnpkg
  27     ln -s ${completion}/yarn-completion.bash $out/share/bash-completion/completions/yarn.bash
  28   '';
  29
  30   passthru.tests = testers.testVersion { package = finalAttrs.finalPackage; };
  31
  32   meta = with lib; {
  33     description = "Fast, reliable, and secure dependency management for javascript";
  34     homepage = "https://classic.yarnpkg.com/";
  35     changelog = "https://github.com/yarnpkg/yarn/blob/v${finalAttrs.version}/CHANGELOG.md";
  36     license = licenses.bsd2;
  37     maintainers = with maintainers; [ offline screendriver marsam ];
  38     platforms = nodejs.meta.platforms;
  39     mainProgram = "yarn";
  40   };
  41 })