# Copyright 2020 the gRPC authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

FROM ubuntu:18.04

# Install Git and basic packages.
RUN apt-get update -y && apt-get install -y \
  curl \
  gnupg2 \
  gcc && apt-get clean

# Install rvm
RUN gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
RUN \curl -sSL https://get.rvm.io | bash -s stable

# Install Ruby 2.7
RUN /bin/bash -l -c "rvm install ruby-2.7"
RUN /bin/bash -l -c "rvm use --default ruby-2.7"
RUN /bin/bash -l -c "echo 'gem: --no-document' > ~/.gemrc"
RUN /bin/bash -l -c "echo 'export PATH=/usr/local/rvm/bin:$PATH' >> ~/.bashrc"
RUN /bin/bash -l -c "echo 'rvm --default use ruby-2.7' >> ~/.bashrc"
RUN /bin/bash -l -c "gem install bundler --no-document"