Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1  docker.io/rancher/kuberlr-kubectl:v8.1.1

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1  docker.io/rancher/kuberlr-kubectl:v8.1.1

Shell快速替换命令

sed -i 's#rancher/kuberlr-kubectl:v8.1.1#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1#' deployment.yaml

Ansible快速分发-Docker

#ansible k8s -m shell -a 'docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1  docker.io/rancher/kuberlr-kubectl:v8.1.1'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1  docker.io/rancher/kuberlr-kubectl:v8.1.1'

镜像构建历史

# 2026-06-13 03:00:52  0.00B 设置默认要执行的命令
CMD ["help"]
                        
# 2026-06-13 03:00:52  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/bin/kubectl"]
                        
# 2026-06-13 03:00:52  0.00B 设置工作目录为/home/kuberlr
WORKDIR /home/kuberlr
                        
# 2026-06-13 03:00:52  0.00B 指定运行容器时使用的用户
USER kuberlr
                        
# 2026-06-13 03:00:51  238.56MB 复制新文件或目录到容器中
COPY /chroot / # buildkit
                        
                    

镜像信息

{
    "Id": "sha256:37cdcd2171127fc8362c1b56e497c18cad14723addad6724fd5c257f1dfa4993",
    "RepoTags": [
        "rancher/kuberlr-kubectl:v8.1.1",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v8.1.1"
    ],
    "RepoDigests": [
        "rancher/kuberlr-kubectl@sha256:74ab36f893ba6c698c709cf53c37bc86e4b4857a96d0d22a1eb28e9be329f8df",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl@sha256:83ca7027597c7877d904225c2ffb6180aced00711526f2419142191d5eac5717"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-06-12T19:00:52.339105032Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "kuberlr",
        "AttachStdin": false,
        "AttachStdout": false,
        "AttachStderr": false,
        "Tty": false,
        "OpenStdin": false,
        "StdinOnce": false,
        "Env": [
            "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
        ],
        "Cmd": [
            "help"
        ],
        "ArgsEscaped": true,
        "Image": "",
        "Volumes": null,
        "WorkingDir": "/home/kuberlr",
        "Entrypoint": [
            "/bin/kubectl"
        ],
        "OnBuild": null,
        "Labels": null
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 238559219,
    "GraphDriver": {
        "Data": {
            "LowerDir": "/var/lib/docker/overlay2/2b95a5beb5fd2eba51bff5f4b15be5254aad3c8c305c03c15c53ef385a9ef17f/diff",
            "MergedDir": "/var/lib/docker/overlay2/151417d4cac8615258fbda02ac80473d656c584e9c80638169613b4bfb1f9643/merged",
            "UpperDir": "/var/lib/docker/overlay2/151417d4cac8615258fbda02ac80473d656c584e9c80638169613b4bfb1f9643/diff",
            "WorkDir": "/var/lib/docker/overlay2/151417d4cac8615258fbda02ac80473d656c584e9c80638169613b4bfb1f9643/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
            "sha256:4ef7f8f375d674d97828531969619646499b51a0c7bdd277365f46815f31adaf",
            "sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef"
        ]
    },
    "Metadata": {
        "LastTagTime": "2026-08-26T15:24:30.709487302+08:00"
    }
}