docker构建tomcat8.5镜像

绝地灬酷狼 2022-01-19 20:47 620阅读 0赞

# docker构建tomcat8.5镜像 #

在这里记录构建tomcat8.5镜像只记录最基本的镜像 ，大家可以根据需求改造  
环境 centos7+jdk8+tomcat8.5

### 准备 jdk ###

先下载jdk8  
地址 [https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html][https_www.oracle.com_technetwork_java_javase_downloads_jdk8-downloads-2133151.html]

### 准备 tomcat ###

下载tomcat8  
地址 [https://tomcat.apache.org/download-80.cgi][https_tomcat.apache.org_download-80.cgi]

目录结构

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMTAyODk0_size_16_color_FFFFFF_t_70]

Dockerfile

FROM centos:7
    MAINTAINER qiuwei
    
    # 下载jdk1.8 
    ADD jdk-8u212-linux-x64.tar.gz /usr/local/
    ADD apache-tomcat-8.5.41.tar.gz /usr/local/
    
    #配置环境变量
    ENV JAVA_HOME /usr/local/jdk1.8.0_212
    ENV JRE_HOME=$JAVA_HOME/jre
    ENV CLASSPATH $JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
    ENV PATH $PATH:$JAVA_HOME/bin
    
     #公开端口
     EXPOSE 8080
     #设置启动命令
     ENTRYPOINT ["/usr/local/apache-tomcat-8.5.41/bin/catalina.sh","run"]

构建

docker build -t qiuwei/tomcat8:1.0.0 .

启动

docker run -d -t --name tomcat8 qiuwei/tomcat8:1.0.0

测试  
[http://172.30.66.35:8080/][http_172.30.66.35_8080]

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMTAyODk0_size_16_color_FFFFFF_t_70 1]

[https_www.oracle.com_technetwork_java_javase_downloads_jdk8-downloads-2133151.html]: https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
[https_tomcat.apache.org_download-80.cgi]: https://tomcat.apache.org/download-80.cgi
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMTAyODk0_size_16_color_FFFFFF_t_70]: /images/20220120/4501d3e5e90949d5a1eb064a77b5195b.png
[http_172.30.66.35_8080]: http://172.30.66.35:8080/
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMTAyODk0_size_16_color_FFFFFF_t_70 1]: /images/20220120/20f532bd5cee4f4a9751f5637d32cb0f.png