Docker——如何修改运行中容器的映射端口

##停止容器服务
docker stop <container id>

##停止docker服务
systemctl stop docker

cd /var/lib/docker/containers/4fd7*/

vim hostconfig.json
"PortBindings":{"2222/tcp":[{"HostIp":"","HostPort":"2222"}],"5000/tcp":[{"HostIp":"","HostPort":"5000"}],"80/tcp":[{"HostIp":"","HostPort":"40001"}],"8070/tcp":[{"HostIp":"","HostPort":"8070"}],"8081/tcp":[{"HostIp":"","HostPort":"8081"}]},

vi config.v2.json
"ExposedPorts":{"2222/tcp":{},"5000/tcp":{},"80/tcp":{},"8081/tcp":{},"8070/tcp":{}},

## 启动docker服务
systemctl start docker

## 启动容器
docker start <container id>

docker ps -a