| # Copyright 2015 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 debian:11 | 
 |  | 
 | #================= | 
 | # Basic C core dependencies | 
 |  | 
 | # C/C++ dependencies according to https://github.com/grpc/grpc/blob/master/BUILDING.md | 
 | RUN apt-get update && apt-get install -y \ | 
 |   build-essential \ | 
 |   autoconf \ | 
 |   libtool \ | 
 |   pkg-config \ | 
 |   && apt-get clean | 
 |  | 
 | # GCC | 
 | RUN apt-get update && apt-get install -y \ | 
 |   gcc \ | 
 |   g++ \ | 
 |   && apt-get clean | 
 |  | 
 | # libc6 | 
 | RUN apt-get update && apt-get install -y \ | 
 |   libc6 \ | 
 |   libc6-dbg \ | 
 |   libc6-dev \ | 
 |   && apt-get clean | 
 |  | 
 | # Tools | 
 | RUN apt-get update && apt-get install -y \ | 
 |   bzip2 \ | 
 |   curl \ | 
 |   dnsutils \ | 
 |   git \ | 
 |   lcov \ | 
 |   make \ | 
 |   strace \ | 
 |   time \ | 
 |   unzip \ | 
 |   wget \ | 
 |   zip \ | 
 |   && apt-get clean | 
 |  | 
 | #================= | 
 | # Setup git to access working directory across docker boundary. | 
 | # This avoids the "fatal: detected dubious ownership in repository XYZ" | 
 | # git error. | 
 |  | 
 | RUN git config --global --add safe.directory '*' | 
 | RUN git config --global protocol.file.allow always | 
 |  | 
 |  | 
 | #==================== | 
 | # run_tests.py python dependencies | 
 |  | 
 | # Basic python dependencies to be able to run tools/run_tests python scripts | 
 | # These dependencies are not sufficient to build gRPC Python, gRPC Python | 
 | # deps are defined elsewhere (e.g. python_deps.include) | 
 | RUN apt-get update && apt-get install -y \ | 
 |   python3 \ | 
 |   python3-pip \ | 
 |   python3-setuptools \ | 
 |   python3-yaml \ | 
 |   && apt-get clean | 
 |  | 
 | # use pinned version of pip to avoid sudden breakages | 
 | RUN python3 -m pip install --upgrade pip==19.3.1 | 
 |  | 
 | # TODO(jtattermusch): currently six is needed for tools/run_tests scripts | 
 | # but since our python2 usage is deprecated, we should get rid of it. | 
 | RUN python3 -m pip install six==1.16.0 | 
 |  | 
 | # Google Cloud Platform API libraries | 
 | # These are needed for uploading test results to BigQuery (e.g. by tools/run_tests scripts) | 
 | RUN python3 -m pip install --upgrade google-auth==1.23.0 google-api-python-client==1.12.8 oauth2client==4.1.0 | 
 |  | 
 |  | 
 | #================== | 
 | # Ruby dependencies | 
 |  | 
 | # Install rvm | 
 | RUN apt-get update && apt-get install -y gnupg2 && apt-get clean | 
 | RUN gpg2 --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB | 
 | RUN \curl -sSL https://get.rvm.io | bash -s stable | 
 |  | 
 | # Install Ruby 3.0 | 
 | RUN apt-get update && apt-get install -y procps && apt-get clean | 
 | RUN /bin/bash -l -c "rvm install ruby-3.0.5" | 
 | RUN /bin/bash -l -c "rvm use --default ruby-3.0.5" | 
 | 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-3.0.5' >> ~/.bashrc" | 
 | RUN /bin/bash -l -c "gem install bundler --no-document" | 
 |  | 
 | # Workaround for rvm unable to find mkdir properly | 
 | # https://stackoverflow.com/questions/64653051 | 
 | RUN ln -s /bin/mkdir /usr/bin/mkdir | 
 |  | 
 | #================= | 
 | # Install cmake | 
 | # Note that this step should be only used for distributions that have new enough cmake to satisfy gRPC's cmake version requirement. | 
 |  | 
 | RUN apt-get update && apt-get install -y cmake && apt-get clean | 
 |  | 
 | #================= | 
 | # Install ccache | 
 |  | 
 | # Install ccache from source since ccache 3.x packaged with most linux distributions | 
 | # does not support Redis backend for caching. | 
 | RUN curl -sSL -o ccache.tar.gz https://github.com/ccache/ccache/releases/download/v4.7.5/ccache-4.7.5.tar.gz \ | 
 |     && tar -zxf ccache.tar.gz \ | 
 |     && cd ccache-4.7.5 \ | 
 |     && mkdir build && cd build \ | 
 |     && cmake -DCMAKE_BUILD_TYPE=Release -DZSTD_FROM_INTERNET=ON -DHIREDIS_FROM_INTERNET=ON .. \ | 
 |     && make -j4 && make install \ | 
 |     && cd ../.. \ | 
 |     && rm -rf ccache-4.7.5 ccache.tar.gz | 
 |  | 
 |  | 
 | RUN mkdir /var/local/jenkins | 
 |  | 
 |  | 
 | # Define the default command. | 
 | CMD ["bash"] |