|
|
|
|
# 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 centos:7
|
|
|
|
|
|
|
|
|
|
RUN yum install -y python
|
|
|
|
|
RUN yum install -y python-devel
|
|
|
|
|
RUN yum install -y epel-release
|
|
|
|
|
RUN yum install -y python-pip
|
|
|
|
|
RUN pip install --upgrade pip
|
|
|
|
|
RUN pip install -U virtualenv
|
|
|
|
|
|
|
|
|
|
# The default gcc of CentOS 7 is gcc 4.8 which is older than gcc 4.9,
|
|
|
|
|
# the minimum supported gcc version for gRPC Core so let's upgrade to
|
|
|
|
|
# the oldest one that can build gRPC on Centos 7.
|
|
|
|
|
RUN yum install -y centos-release-scl
|
|
|
|
|
RUN yum install -y devtoolset-8-binutils devtoolset-8-gcc devtoolset-8-gcc-c++
|
|
|
|
|
|
|
|
|
|
# Activate devtoolset-8 by default
|
|
|
|
|
# https://austindewey.com/2019/03/26/enabling-software-collections-binaries-on-a-docker-image/
|
|
|
|
|
RUN echo $'#!/bin/bash\n\
|
|
|
|
|
source scl_source enable devtoolset-8\n\
|
|
|
|
|
"$@"\n' > /usr/bin/entrypoint.sh
|
|
|
|
|
RUN chmod +x /usr/bin/entrypoint.sh
|
|
|
|
|
RUN cat /usr/bin/entrypoint.sh
|
|
|
|
|
ENTRYPOINT [ "/usr/bin/entrypoint.sh" ]
|
|
|
|
|
|
|
|
|
|
CMD ["/bin/bash"]
|
