pkgs/development/tools/protoc-gen-grpc-web/default.nix

   1 { lib, stdenv, fetchFromGitHub, protobuf }:
   2
   3 stdenv.mkDerivation rec {
   4   pname = "protoc-gen-grpc-web";
   5   version = "1.3.1";
   6
   7   src = fetchFromGitHub {
   8     owner = "grpc";
   9     repo = "grpc-web";
  10     rev = version;
  11     sha256 = "sha256-NRShN4X9JmCjqPVY/q9oSxSOvv1bP//vM9iOZ6ap5vc=";
  12   };
  13
  14   sourceRoot = "source/javascript/net/grpc/web/generator";
  15
  16   strictDeps = true;
  17   nativeBuildInputs = [ protobuf ];
  18   buildInputs = [ protobuf ];
  19
  20   makeFlags = [ "PREFIX=$(out)" "STATIC=no" ];
  21
  22   patches = [
  23     # https://github.com/grpc/grpc-web/pull/1210
  24     ./optional-static.patch
  25   ];
  26
  27   doCheck = true;
  28   checkInputs = [ protobuf ];
  29   checkPhase = ''
  30     runHook preCheck
  31
  32     CHECK_TMPDIR="$TMPDIR/proto"
  33     mkdir -p "$CHECK_TMPDIR"
  34
  35     protoc \
  36       --proto_path="${src}/packages/grpc-web/test/protos" \
  37       --plugin="./protoc-gen-grpc-web" \
  38       --grpc-web_out="import_style=commonjs,mode=grpcwebtext:$CHECK_TMPDIR" \
  39       echo.proto
  40
  41     # check for grpc-web generated file
  42     [ -f "$CHECK_TMPDIR/echo_grpc_web_pb.js" ]
  43
  44     runHook postCheck
  45   '';
  46
  47   meta = with lib; {
  48     homepage = "https://github.com/grpc/grpc-web";
  49     changelog = "https://github.com/grpc/grpc-web/blob/${version}/CHANGELOG.md";
  50     description = "gRPC web support for Google's protocol buffers";
  51     license = licenses.asl20;
  52     maintainers = with maintainers; [ jk ];
  53     platforms = platforms.unix;
  54   };
  55 }