Docker映象(二)
阿新 • • 發佈:2018-11-10
映象命令操作
docker search 到映象倉庫搜尋映象
docker search centos
docker images 檢視本地已有的映象
[[email protected] ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE centos-vim-dockerfile latest f39351a5d35c 30hours ago 355MB mysql 5.7 1b30b36ae96a 3 days ago 372MB mysql latest ee1e8adfcefb 3 days ago 484MB nginx latest dbfc48660aeb 3 days ago 109MB
docker save 匯出映象
[[email protected] ~]# docker save -o nginx.tar nginx [[email protected]-server ~]# ls anaconda-ks.cfg docker_login.sh nginx.tar [[email protected]-server ~]#
docker load --input 匯入映象
[[email protected] ~]# docker load --input nginx.tarLoaded image: nginx:latest
docker rmi 刪除映象
[[email protected] ~]# docker rmi f39351a5d35c Untagged: centos-vim-dockerfile:latest Deleted: sha256:f39351a5d35ca9e00dc101c43464c3f55e9e08a240daaafc4eded43692f745fb Deleted: sha256:f1b1df6c5b8314f3a0b3a1d5a6a96d7f20501f770b042ac1ad18b6f84164cabc