grpc/tools/dockerfile/grpc_ruby/Dockerfile

# Dockerfile for gRPC Ruby
FROM grpc/ruby_base

# Build the C libary
RUN cd /var/local/git/grpc \
  && git pull --recurse-submodules \
  && git submodule update --init --recursive

# TODO: remove this, once make install is fixed
RUN touch /var/local/git/grpc/include/grpc/support/string.h

# Build the C core.
RUN make install_c -C /var/local/git/grpc

# Build ruby gRPC and run its tests
RUN /bin/bash -l -c 'cd /var/local/git/grpc/src/ruby && bundle && rake'

# Add a cacerts directory containing the Google root pem file, allowing the ruby client to access the production test instance
ADD cacerts cacerts

# Specify the default command such that the interop server runs on its known testing port
CMD ["/bin/bash", "-l", "-c", "ruby /var/local/git/grpc/src/ruby/bin/interop/interop_server.rb --use_tls --port 8060"]