如何bash进入docker容器
docker exec -it nginx /bin/bash
docker exec bash
//For executing commands in the container
docker exec -it <CONTAINER_NAME> bash
docker在容器上运行命令
sudo docker exec -it <container name> <command>
docker bash命令
docker exec -it <container> bash
docker如何运行现有容器
docker start <container-name/ID>