一：使用dockfile制作tomcat镜像
FROM centos
COPY readme.txt /usr/local
ADD tar/jdk-8u301-linux-x64.tar.gz /usr/local
ADD tar/apache-tomcat-9.0.52.tar.gz /usr/local
ENV MYPATH /usr/local
WORKDIR $MYPATH
ENV JAVA_HOME /usr/local/jdk1.8.0_301
ENV JRE_HOME $JAVA_HOME/jre
ENV CLASSPATH .:$JAVA_HOME/lib:$JRE_HOME/lib:$CLASSPATH
ENV JAVA_PATH $JAVA_HOME/bin:$JRE_HOME/bin
ENV CATALINA_HOME /usr/local/apache-tomcat-9.0.52
ENV PATH $PATH:$JAVA_PATH/bin:$CATALINA_HOME/bin
ENTRYPOINT /usr/local/apache-tomcat-9.0.52/bin/startup.sh start && tail -f /usr/local/apache-tomcat-9.0.52/logs/catalina.out
EXPOSE 8080
CMD /bin/bash
二、制作redis镜像
FROM centos
MAINTAINER wang
ENV MYPATH /usr/local
WORKDIR $MYPATH
RUN echo y | yum -y install gcc automake autoconf libtool make && echo y | yum -y install gcc-c++ && echo y | yum -y install diffutils
ADD redis-6.2.6.tar.gz /usr/local
COPY readme.txt /usr/local
CMD /bin/sh
RUN cd /usr/local/redis-6.2.6/src && make
