FROM centos:7
        MAINTAINER linuxtechlab
        LABEL Remarks="This is a dockerfile example for Centos system"
        
        RUN yum -y update && \
        yum -y install httpd && \
        yum clean all
        
        COPY data/httpd.conf /etc/httpd/conf/httpd.conf
        
        ADD data/html.tar.gz /var/www/html/
        
        EXPOSE 80
        
        ENV HOME /root
        
        WORKDIR /root
        
        ENTRYPOINT ["ping"]
        
        CMD ["google.com"]