docker基于ubuntu镜像自动化部署war

2023年5月2日 192次阅读 来源: 十六郎

环境

docker：Docker version 17.11.0-ce
ubuntu: 14.04
java: 8
tomcat: 7

docker化，并上传至harbor

  1. Dockerfile

     FROM ubuntu:14.04

 MAINTAINER    xiaojie
 
 ADD jdk-8u71-linux-x64.tar.gz /usr/local/
 
 ADD apache-tomcat-7.0.70.tar.gz  /usr/local/
 
 ADD  tomcat-users.xml /usr/local/apache-tomcat-7.0.70/conf/
 
 ADD  settings.xml /usr/local/apache-tomcat-7.0.70/conf/
 
 ADD  demo.war /usr/local/apache-tomcat-7.0.70/webapps/
 
 ENV JAVA_HOME /usr/local/jdk1.8.0_71
 
 ENV CLASSPATH $JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
 
 ENV CATALINA_HOME /usr/local/apache-tomcat-7.0.70
 
 ENV CATALINA_BASE /usr/local/apache-tomcat-7.0.70
 
 ENV PATH $PATH:$JAVA_HOME/bin:$CATALINA_HOME/lib:$CATALINA_HOME/bin
 
 EXPOSE 8080
 
 ENTRYPOINT ["/usr/local/apache-tomcat-7.0.70/bin/catalina.sh", "run" ]

  2. tomcat-users.xml

<?xml version='1.0' encoding='utf-8'?>

  <tomcat-users>
    <role rolename="manager-gui"/>
     <role rolename="manager-script"/>
        <user username="demo" password="demo11111"                                   roles="manager-gui,manager-script"/>
    </tomcat-users>
  1. settings.xml
    <?xml version="1.0"encoding="UTF-8"?>
<settings>
<servers>
    <server>
        <id>TomcatServer</id>
        <username>demo</username>
        <password> demo11111</password>
    </server>
</servers>
</settings>

  1. build, run

     docker stop demo-container
 docker rm demo-container
 docker build -t demo/tomcat .
 docker run --name demo-container -d -p 8080:8080 demo/tomcat

  2. push之前需要将harbor地址加入到信任中，vi /etc/default/docker

    DOCKER_OPTS=”$DOCKER_OPTS –insecure-registry ...:8888″

  3. push至私有harbor库

     docker login -u demo -p password123   **.**.**.**:8888
 docker tag demo/tomcat **.**.**.**:8888/demo/tomcat
 docker push **.**.**.**:8888/demo/tomcat

坑点

  1. 保持tomcat版本、java版本和开发环境一样，不然可能会有莫名的问题
    原文作者：十六郎
    原文地址: https://www.jianshu.com/p/4ad42d46d16d
    本文转自网络文章，转载此文章仅为分享知识，如有侵权，请联系博主进行删除。
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