Dockerfile.protoc

FROM python:3

# Install python grpc support for generating python .py files
RUN pip install grpcio==1.49.1
RUN pip install grpcio-tools==1.49.1
RUN pip install mypy-protobuf==3.4.0

# Install general grpc support for generating OpenAPI 2.0 files
RUN curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v21.12/protoc-21.12-linux-x86_64.zip
RUN unzip protoc*.zip
RUN curl -OL https://github.com/grpc-ecosystem/grpc-gateway/releases/download/v2.14.0/protoc-gen-openapiv2-v2.14.0-linux-x86_64
RUN mv protoc-gen-openapiv2-v2.14.0-linux-x86_64 /bin/protoc-gen-openapiv2
RUN chmod +x /bin/protoc-gen-openapiv2

# Setup NVM & Node for Open API 2.0 -> 3.0 converter
ENV NVM_DIR=/nvm
ENV NODE_VERSION=18.12.1

RUN mkdir -p $NVM_DIR

RUN curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.1/install.sh | bash \
    && . $NVM_DIR/nvm.sh \
    && nvm install $NODE_VERSION \
    && nvm alias default $NODE_VERSION \
    && nvm use default

ENV NODE_PATH $NVM_DIR/versions/node/v$NODE_VERSION/lib/node_modules
ENV PATH      $NVM_DIR/versions/node/v$NODE_VERSION/bin:$PATH

RUN npm install -g swagger2openapi

# Code setup

COPY docker_support/build_protoc.sh /

RUN mkdir /src
WORKDIR /src

CMD [ "/build_protoc.sh" ]