Docker镜像实践

一、基本命令

代码语言：javascript复制

# build
docker build -f ${Dockderfile_path} .

# tag
docker tag ${image_id} ${REPOSITORY}:${TAG}

# run
# -d 运行在后台；-i 打开STDIN控制台交互；-t 分配tty设备支持终端登录
# --privileged=true：容器内的root拥有真正root权限，否则容器内root只是外部普通用户权限
# 
docker run ${option} ${REPOSITORY}:${TAG}
# 例子
docker run --name ${container_name} -p 8000:8000 --privileged=true -v /root/config:/app/config -v /root/logs:/app/logs ${REPOSITORY}:${TAG}

# commit
docker commit ${option} ${container_id/name}/${REPOSITORY}:${TAG}

# stop start restart
docker start/restart/stop ${container_id/name}

# save
docker save ${container_id/name} > ${file_path}/${tar_file_name}

# load
docker load > ${file_path}/${tar_file_name}

# push
docker push ${注册名/地址}/${REPOSITORY}:${TAG}

# pull
docker pull ${REPOSITORY}:${TAG}


# 查看容器运行配置
docker inspect ${container_id/name}

二、腾讯云镜像仓库实践

代码语言：javascript复制

# 登录
sudo docker login --username=${TencentClooud_APP_ID} ${remote_repository}

# 拉取镜像
sudo docker pull ${remote_repository}:${tag}

# 推送镜像
sudo docker tag ${Image_Id} ${remote_repository}:${tag}
sudo docker push ${remote_repository}:${tag}

腾讯云 镜像 实践

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