FROM gcr.io/gcp-runtimes/ubuntu_16_0_4:latest

RUN apt-get update -y && apt-get install openjdk-8-jdk -y

RUN echo "deb [arch=amd64] http://storage.googleapis.com/bazel-apt stable jdk1.8" | tee /etc/apt/sources.list.d/bazel.list

RUN curl https://bazel.build/bazel-release.pub.gpg | apt-key add -

RUN apt-get update -y && apt-get install bazel -y

RUN bazel help info >/dev/null 2>&1

RUN apt-get install python -y

CMD cp -r /opt/rules_python_source /opt/rules_python && \

cd /opt/rules_python && \

bazel clean && \

bazel build //rules_python:piptool.par //rules_python:whltool.par && \

cp bazel-bin/rules_python/piptool.par bazel-bin/rules_python/whltool.par /opt/rules_python_source/tools/ && \

chown --reference=/opt/rules_python_source/update_tools.sh /opt/rules_python_source/tools/piptool.par /opt/rules_python_source/tools/whltool.par

usage() {

echo "Usage: $0 [--nodocker]" 1>&2

exit 1

}

if [ "$#" -eq 0 ] ; then

docker build --no-cache -f tools/update_tools/Dockerfile --tag rules_python:update_tools .

docker run -v"$PWD":/opt/rules_python_source rules_python:update_tools

elif [ "$#" -eq 1 -a "$1" == "--nodocker" ] ; then

bazel build //rules_python:piptool.par //rules_python:whltool.par

cp bazel-bin/rules_python/piptool.par tools/piptool.par

cp bazel-bin/rules_python/whltool.par tools/whltool.par

usage