Docker 入門
Tim Sangster
Software Engineer @ DataCamp
dockerhub.myprivateregistry.com/classify_spam
docker pull dockerhub.myprivateregistry.com/classify_spam:v1
Using tag: v1
latest: Pulling from dockerhub.myprivateregistry.com
ed02c6ade914: Pull complete
Digest: sha256:b6b83d3c331794420340093eb706b6f152d9c1fa51b262d9bf34594887c2c7ac
Status: Downloaded newer image for dockerhub.myprivateregistry.com/classify_spam:v1
dockerhub.myprivateregistry.com/classify_spam:v1
docker image push <image name>
推送到特定登錄站台 → 映像名稱需以該登錄站台網址開頭
docker tag classify_spam:v1 dockerhub.myprivateregistry.com/classify_spam:v1
docker image push dockerhub.myprivateregistry.com/classify_spam:v1
docker login dockerhub.myprivateregistry.com
user@pc ~ % docker login dockerhub.myprivateregistry.com
Username: student
Password:
Login succeeded
只要傳給一兩位對象?把 Docker 映像檔當檔案傳就好!
儲存映像檔
docker save -o image.tar classify_spam:v1
載入映像檔
docker load -i image.tar
| 用途 | 指令 |
|---|---|
| 從私有登錄站台拉取映像 | docker pull <private-registry-url>/<image-name> |
| 重新命名映像 | docker tag <old-name> <new-name> |
| 推送映像 | docker image push <image-name> |
| 登入私有登錄站台 | docker login <private-registry-url> |
| 將映像存成檔案 | docker save -o <file-name> <image-name> |
| 從檔案載入映像 | docker load -i <file-name> |
Docker 入門