Dockerfile

FROM centos:7 AS env

#############
##  SETUP  ##
#############
RUN yum -y update \
&& yum -y groupinstall 'Development Tools' \
&& yum -y install wget curl pcre-devel openssl redhat-lsb-core pkgconfig autoconf libtool zlib-devel which \
&& yum clean all \
&& rm -rf /var/cache/yum

# Bump to gcc-9
RUN yum -y update \
&& yum -y install centos-release-scl \
&& yum -y install devtoolset-9 \
&& yum clean all \
&& echo "source /opt/rh/devtoolset-9/enable" >> /etc/bashrc
SHELL ["/bin/bash", "--login", "-c"]
ENTRYPOINT ["/usr/bin/bash", "--login", "-c"]
# RUN gcc --version

# Install Python3
RUN yum -y update \
&& yum -y install python3 \
&& yum clean all

# Install Java 8 SDK
RUN yum -y update \
&& yum -y install java-1.8.0-openjdk java-1.8.0-openjdk-devel maven \
&& yum clean all \
&& rm -rf /var/cache/yum
ENV JAVA_HOME=/usr/lib/jvm/java

ENV TZ=America/Los_Angeles
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone