1# Copyright 2015 gRPC authors. 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14 15FROM centos:7 16 17RUN yum update -y && yum install -y curl tar which 18 19# Install rvm 20RUN gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB 21RUN curl -sSL https://get.rvm.io | bash -s stable 22 23# Install Ruby 2.7 24RUN /bin/bash -l -c "rvm install ruby-2.7" 25RUN /bin/bash -l -c "rvm use --default ruby-2.7" 26RUN /bin/bash -l -c "echo 'gem: --no-document' > ~/.gemrc" 27RUN /bin/bash -l -c "echo 'export PATH=/usr/local/rvm/bin:$PATH' >> ~/.bashrc" 28RUN /bin/bash -l -c "echo 'rvm --default use ruby-2.7' >> ~/.bashrc" 29RUN /bin/bash -l -c "gem install bundler --no-document" 30 31RUN mkdir /var/local/jenkins 32 33RUN /bin/bash -l -c "echo '. /etc/profile.d/rvm.sh' >> ~/.bashrc" 34