只使用Dockerfile打包镜像部署war项目

本是古典何须时尚 2022-05-12 11:42 179阅读 0赞

> docker inspect $(docker ps -q) | grep IPAddress

\#忽略上一行  
1、新建一个文件夹目录docker：

> mkdir docker/  
> cd docker/

> apache-tomcat-9.0.8

[https://archive.apache.org/dist/tomcat/tomcat-9/v9.0.8/bin/][https_archive.apache.org_dist_tomcat_tomcat-9_v9.0.8_bin]  
2、把所有需要的文件放到docker文件夹下，所需文件如下(apache和jdk已经解压好了)：

> \[root@localhost docker\]\# ls  
> apache-tomcat-7.0.90 Dockerfile jdk1.8.0\_181 sample.war

3、编辑Dockerfile，内容如下：

FROM centos:7.2.1511
    
    MAINTAINER Quincy
    
    COPY jdk1.8.0_181 jdk
    
    //会重命名
    COPY apache-tomcat-7.0.90 tomcat
    
    COPY sample.war /tomcat/webapps/
    
    ENV JAVA_HOME=/jdk
    
    ENV PATH=$JAVA_HOME/bin:$PATH
    
    CMD ["/tomcat/bin/catalina.sh", "run"]
    
    EXPOSE 8080

4、构建镜像（不要忘记最后那个点啊！）：

> docker build -t original:1.0 -f Dockerfile .

5、启动服务：

> docker run --name origin-debug original:1.0

Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Server version:        Apache Tomcat/7.0.90
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Server built:          Jul 2 2018 17:05:37 UTC
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Server number:         7.0.90.0
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: OS Name:               Linux
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: OS Version:            3.10.0-862.11.6.el7.x86_64
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Architecture:          amd64
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Java Home:             /jdk/jre
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: JVM Version:           1.8.0_181-b13
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: JVM Vendor:            Oracle Corporation
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: CATALINA_BASE:         /tomcat
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: CATALINA_HOME:         /tomcat
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Command line argument: -Djava.util.logging.config.file=/tomcat/conf/logging.properties
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Command line argument: -Djdk.tls.ephemeralDHKeySize=2048
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Command line argument: -Dignore.endorsed.dirs=
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Command line argument: -Dcatalina.base=/tomcat
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Command line argument: -Dcatalina.home=/tomcat
    Sep 17, 2018 9:08:02 AM org.apache.catalina.startup.VersionLoggerListener log
    INFO: Command line argument: -Djava.io.tmpdir=/tomcat/temp
    Sep 17, 2018 9:08:02 AM org.apache.catalina.core.AprLifecycleListener lifecycleEvent
    INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
    Sep 17, 2018 9:08:03 AM org.apache.coyote.AbstractProtocol init
    INFO: Initializing ProtocolHandler ["http-bio-8080"]
    Sep 17, 2018 9:08:03 AM org.apache.coyote.AbstractProtocol init
    INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
    Sep 17, 2018 9:08:03 AM org.apache.catalina.startup.Catalina load
    INFO: Initialization processed in 1267 ms
    Sep 17, 2018 9:08:03 AM org.apache.catalina.core.StandardService startInternal
    INFO: Starting service Catalina
    Sep 17, 2018 9:08:03 AM org.apache.catalina.core.StandardEngine startInternal
    INFO: Starting Servlet Engine: Apache Tomcat/7.0.90
    Sep 17, 2018 9:08:03 AM org.apache.catalina.startup.HostConfig deployWAR
    INFO: Deploying web application archive /tomcat/webapps/sample.war
    Sep 17, 2018 9:08:03 AM org.apache.catalina.deploy.WebXml setVersion
    WARNING: Unknown version string [3.1]. Default version will be used.
    Sep 17, 2018 9:08:03 AM org.apache.catalina.startup.HostConfig deployWAR
    INFO: Deployment of web application archive /tomcat/webapps/sample.war has finished in 655 ms
    Sep 17, 2018 9:08:03 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deploying web application directory /tomcat/webapps/ROOT
    Sep 17, 2018 9:08:04 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deployment of web application directory /tomcat/webapps/ROOT has finished in 118 ms
    Sep 17, 2018 9:08:04 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deploying web application directory /tomcat/webapps/docs
    Sep 17, 2018 9:08:04 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deployment of web application directory /tomcat/webapps/docs has finished in 79 ms
    Sep 17, 2018 9:08:04 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deploying web application directory /tomcat/webapps/examples
    Sep 17, 2018 9:08:04 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deployment of web application directory /tomcat/webapps/examples has finished in 437 ms
    Sep 17, 2018 9:08:04 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deploying web application directory /tomcat/webapps/host-manager
    Sep 17, 2018 9:08:04 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deployment of web application directory /tomcat/webapps/host-manager has finished in 378 ms
    Sep 17, 2018 9:08:05 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deploying web application directory /tomcat/webapps/manager
    Sep 17, 2018 9:08:05 AM org.apache.catalina.startup.HostConfig deployDirectory
    INFO: Deployment of web application directory /tomcat/webapps/manager has finished in 102 ms
    Sep 17, 2018 9:08:05 AM org.apache.coyote.AbstractProtocol start
    INFO: Starting ProtocolHandler ["http-bio-8080"]
    Sep 17, 2018 9:08:05 AM org.apache.coyote.AbstractProtocol start
    INFO: Starting ProtocolHandler ["ajp-bio-8009"]
    Sep 17, 2018 9:08:05 AM org.apache.catalina.startup.Catalina start
    INFO: Server startup in 1951 ms

![这里写图片描述][70]  
\#完美运行！！！

FROM docker.io/centos:7
    MAINTAINER Quincy.C<cuikq@shineenergy.com>
    
    ADD jdk-8u191-linux-x64.tar.gz /home/JDK/ 
    ADD apache-tomcat-9.0.8.tar.gz /home/tomcat/
    
    RUN sed -i 's/3manager.org.apache.juli.AsyncFileHandler, 4host-manager.org.apache.juli.AsyncFileHandler,//g' /home/tomcat/apache-tomcat-*/conf/logging.properties && \
        sed -i '/manager/d'  /home/tomcat/apache-tomcat-*/conf/logging.properties && \
        rm -rf /home/tomcat/apache-tomcat-*/webapps/* && \
        sed -i -e "s/Connector port=\"8080\"/Connector port=\"80\"/g" /home/tomcat/apache-tomcat-9.0.8/conf/server.xml && \
        cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && \
        sed -i -e "s/JAVA_OPTS=\""'$JAVA_OPTS'" "'$JSSE_OPTS'"\"/JAVA_OPTS=\""'$JAVA_OPTS'" "'$JSSE_OPTS'" -Dfile.encoding=UTF8 -Duser.timezone=GMT+08\"/g" /home/tomcat/apache-tomcat-9.0.8/bin/catalina.sh
    
    ENV JAVA_HOME=/home/JDK/jdk1.8.0_191 \
        PATH=$JAVA_HOME/bin:$PATH
    
    CMD ["/home/tomcat/apache-tomcat-9.0.8/bin/catalina.sh", "run"]

[https_archive.apache.org_dist_tomcat_tomcat-9_v9.0.8_bin]: https://archive.apache.org/dist/tomcat/tomcat-9/v9.0.8/bin/
[70]: /images/20220512/805edb894f2d42ef82e34c9cc10dc477.png