使用 Docker 賬戶登陸遠(yuǎn)程倉(cāng)庫(kù),如果沒(méi)有,請(qǐng)?jiān)?cloud.docker.com 注冊(cè)。
$ 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: ttingshuo
Password:
WARNING! Your password will be stored unencrypted in /home/ubuntu/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store
Login Succeeded
查看鏡像
$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
friendlyhello latest 730effa82331 44 minutes ago 131MB
<none> <none> be8ab6ceffdf About an hour ago 120MB
python 2.7-slim 0dc3d8d47241 13 days ago 120MB
標(biāo)記鏡像,docker tag image_name user_name/repo_anme:tag_name, tag_name自定義
$ docker tag friendlyhello:latest ttingshuo/learn:part1
push 鏡像,將已標(biāo)記的鏡像上傳到 Docker Hub
$ docker push ttingshuo/learn:part1
The push refers to repository [docker.io/ttingshuo/learn]
5d3429d9971f: Pushed
d1620421a986: Pushed
584264dba175: Pushed
6cffeea81e5d: Mounted from library/python
614a79865f6d: Mounted from library/python
612d27bb923f: Mounted from library/python
ef68f6734aa4: Mounted from library/python
part1: digest: sha256:7e802ec9772a45cb52b17177c383ca627d670531a1826bc07d1c9f1bd10fd114 size: 1788
運(yùn)行 Docker Hub 上的鏡像
docker run -p 4000:80 ttingshuo/learn:part1
常用命令
docker build -t friendlyname .# 使用此目錄的 Dockerfile 創(chuàng)建鏡像
docker run -p 4000:80 friendlyname # 運(yùn)行端口 4000 到 90 的“友好名稱”映射
docker run -d -p 4000:80 friendlyname # 內(nèi)容相同,但在分離模式下
docker ps # 查看所有正在運(yùn)行的容器的列表
docker stop <hash> # 平穩(wěn)地停止指定的容器
docker ps -a # 查看所有容器的列表,甚至包含未運(yùn)行的容器
docker kill <hash> # 強(qiáng)制關(guān)閉指定的容器
docker rm <hash> # 從此機(jī)器中刪除指定的容器
docker rm $(docker ps -a -q) # 從此機(jī)器中刪除所有容器
docker images -a # 顯示此機(jī)器上的所有鏡像
docker rmi <imagename> # 從此機(jī)器中刪除指定的鏡像
docker rmi $(docker images -q) # 從此機(jī)器中刪除所有鏡像
docker login # 使用您的 Docker 憑證登錄此 CLI 會(huì)話
docker tag <image> username/repository:tag # 標(biāo)記 <image> 以上傳到鏡像庫(kù)
docker push username/repository:tag # 將已標(biāo)記的鏡像上傳到鏡像庫(kù)
docker run username/repository:tag # 運(yùn)行鏡像庫(kù)中的鏡像