ci/docker/Dockerfile.build.centos7

# -*- mode: dockerfile -*-
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you 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.
#
#
# Dockerfile for CentOS 7 based builds.
# Via the CentOS 7 Dockerfiles, we ensure MXNet continues to run fine on older systems.
#
# See docker-compose.yml for supported BASE_IMAGE ARGs and targets.

####################################################################################################
# The Dockerfile uses a dynamic BASE_IMAGE (for example centos:7,
# nvidia/cuda:10.2-cudnn7-devel-centos7 etc).
# On top of BASE_IMAGE we install all dependencies shared by all MXNet build
# environments into a "base" target. At the end of this file, we specialize
# "base" for specific usecases. The target built by docker can be selected via
# "--target" option or docker-compose.yml
####################################################################################################
ARG BASE_IMAGE
FROM $BASE_IMAGE AS base

WORKDIR /work/deps

COPY install/centos7_core.sh /work/
RUN /work/centos7_core.sh
COPY install/centos7_ccache.sh /work/
RUN /work/centos7_ccache.sh
COPY install/centos7_python.sh /work/
RUN /work/centos7_python.sh
COPY install/centos7_scala.sh /work/
RUN /work/centos7_scala.sh

ARG USER_ID=0
COPY install/centos7_adduser.sh /work/
RUN /work/centos7_adduser.sh 

ENV PYTHONPATH=./python/
WORKDIR /work/mxnet

COPY runtime_functions.sh /work/