【备忘录】docker-maven-plugin 使用
<!--使用docker-maven-plugin插件-->
<plugin>
<groupId>com.spotify</groupId>
<artifactId>docker-maven-plugin</artifactId>
<version>1.2.2</version>
<configuration>
<imageName>${project.artifactId}:${project.version}</imageName>
<!-- 指定 Dockerfile 路径-->
<dockerDirectory>${basedir}</dockerDirectory>
<!-- 这里的tag会在build环境中打上,支持多个tag-->
<imageTags>
<imageTag>latest</imageTag>
</imageTags>
<!-- 根据认证的情况,确保是否时http或https,默认2375对应http,2376对应https-->
<dockerHost>https://x.x.x.x:2376</dockerHost>
<!--如果docker 已经做的安装认证,这里需要放认证客户端访问需要的几个文件:默认:ca.key,cert.pem,key.pem-->
<!--注意几个文件的名称必须为如上几个默认的名称,比如把上面几个文件放在:/home/xxxx/cert-->
<dockerCertPath>/home/xxxx/cert</dockerCertPath>
<executions>
<execution>
<id>build-image</id>
<phase>package</phase>
<goals>
<goal>build</goal>
</goals>
</execution>
<execution>
<id>tag-image</id>
<phase>package</phase>
<goals>
<goal>tag</goal>
</goals>
<configuration>
<image>${project.artifactId}:${project.version}</image>
<newName>${docker.repostory}/${docker.registry.namespace}/${project.artifactId}:latest</newName>
</configuration>
</execution>
<execution>
<id>push-image</id>
<phase>verify</phase>
<goals>
<goal>push</goal>
</goals>
<configuration>
<!--如果有设置maven settting,这里是setting中的server id,如果自己的私服,也可以是任意值,请根据实际配置-->
<serverId>${docker.serverId}</serverId>
<imageName>${docker.repostory}/${docker.registry.namespace}/${project.artifactId}:latest</imageName>
<!--这里就可以在push 多个tag到仓库,注意前提是已经存在该tag的image-->
<imageTags>
<imageTag>${project.version}</imageTag>
<imageTag>latest</imageTag>
</imageTags>
</configuration>
</execution>
</executions>
</plugin>