src/dockerfiles/utilities/Dockerfile.protoc

# Copyright 2020 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

FROM debian:buster-slim as download

RUN apt-get update && apt-get install --no-install-recommends -yq \
	ca-certificates \
	curl \
	dh-autoreconf \
	g++ \
	gcc-multilib \
	git \
	make \
	unzip

WORKDIR /
RUN curl -L -o protobuf.zip https://github.com/protocolbuffers/protobuf/releases/download/v3.12.2/protoc-3.12.2-linux-x86_64.zip
RUN unzip protobuf.zip

RUN curl -L -o /usr/local/bin/protoc-gen-grpc-web https://github.com/grpc/grpc-web/releases/download/1.0.7/protoc-gen-grpc-web-1.0.7-linux-x86_64
RUN chmod uog+x /usr/local/bin/protoc-gen-grpc-web

# install grpc_python_plugin
RUN git clone https://github.com/grpc/grpc.git
WORKDIR /grpc
RUN git fetch
RUN git reset --hard 118282682abe0e7c5dd1b167ad128815e7e00967
RUN git submodule update --init
RUN make -j32 grpc_python_plugin

##############################################################################
FROM debian:buster-slim

RUN mkdir -p /protoc
COPY --from=download bin/protoc /protoc
COPY --from=download /usr/local/bin/protoc-gen-grpc-web /protoc
COPY --from=download /grpc/bins/opt/grpc_python_plugin /protoc