修改Docker配置
1.执行命令vim /usr/lib/systemd/system/docker.service,在ExecStart配置的后面追加 -H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock
ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock -H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock
保存后,执行命令systemctl daemon-reload、systemctl restart docker重启docker
systemctl daemon-reload systemctl restart docker
netstat -ntlp
配置IDEA的Docker插件
Maven项目可以配置打包插件
com.spotify docker-maven-plugin ${docker.version} http://你的IP地址:2375 ${docker.image.prefix}/${project.artifactId} ${project.basedir} / ${project.build.directory} ${project.build.finalName}.jar
参考博客