docker 命令汇总2
docker version
[root@cu-tmp-201 ~]# docker version Client: Version: 18.09.6 API version: 1.39 Go version: go1.10.8 Git commit: 481bc77156 Built: Sat May 4 02:34:58 2019 OS/Arch: linux/amd64 Experimental: false Server: Docker Engine - Community Engine: Version: 18.09.6 API version: 1.39 (minimum version 1.12) Go version: go1.10.8 Git commit: 481bc77 Built: Sat May 4 02:02:43 2019 OS/Arch: linux/amd64 Experimental: false
docker login
[root@cu-tmp-201 ~]# docker login Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one. Username: qq Password: WARNING! Your password will be stored unencrypted in /root/.docker/config.json. Configure a credential helper to remove this warning. See https://docs.docker.com/engine/reference/commandline/login/#credentials-store Login Succeeded [root@cu-tmp-201 ~]# cd .docker/ [root@cu-tmp-201 .docker]# ls -l total 4 -rw------- 1 root root 169 May 19 09:19 config.json [root@cu-tmp-201 .docker]# cat config.json { "auths": { "https://index.docker.io/v1/": { "auth": "Y29uZmlnLmpzb24=" } }, "HttpHeaders": { "User-Agent": "Docker-Client/18.09.6 (linux)" } }