如何在Docker容器内外互相拷贝数据

从容器内拷贝文件到主机上 [root@oegw1 soft]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 8d418a7b6021 postgres /docker-entrypoint. 7 hours ago Up 7 hours test1 [root@oegw1 soft]# docker exec -t -i 8d418a7b6021 /bin/bash root@oe