DockerFile构建自定义Tomcat

1，编写DockerFile

FROM centos

MAINTAINER caofeng<caofeng2012@126.com>

LABEL name="Java1234 Tomcat Image" \

    build-date="20191115"

COPY  copyright.txt /home/copyright.txt

ADD server-jre-8u151-linux-x64.tar.gz /home/

ADD apache-tomcat-8.5.37.tar.gz /home/

ENV WORKPATH /home/apache-tomcat-8.5.37/

WORKDIR $WORKPATH

ENV JAVA_HOME /home/jdk1.8.0_151

ENV CLASSPATH $JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar

ENV CATALINA_HOME /home/apache-tomcat-8.5.37/

ENV CATALINA_BASE /home/apache-tomcat-8.5.37/

ENV PATH $PATH:$JAVA_HOME/bin:$CATALINA_HOME/lib:$CATALINA_HOME/bin

EXPOSE 8080

CMD ["/home/apache-tomcat-8.5.37/bin/catalina.sh","run"]

2， 构建 docker build -f myTomcatDockerFile -t java1234/myTomcat:1.1 .

3，运行 docker run -it -p 80:8080 镜像ID