Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v7.1.1
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v7.1.1  docker.io/rancher/kuberlr-kubectl:v7.1.1

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v7.1.1
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v7.1.1  docker.io/rancher/kuberlr-kubectl:v7.1.1

Shell快速替换命令

sed -i 's#rancher/kuberlr-kubectl:v7.1.1#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v7.1.1#' 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:v7.1.1 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v7.1.1  docker.io/rancher/kuberlr-kubectl:v7.1.1'

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:v7.1.1 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v7.1.1  docker.io/rancher/kuberlr-kubectl:v7.1.1'

镜像构建历史

# 2026-06-13 03:01:45  0.00B 设置默认要执行的命令
CMD ["help"]
                        
# 2026-06-13 03:01:45  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/bin/kubectl"]
                        
# 2026-06-13 03:01:45  0.00B 设置工作目录为/home/kuberlr
WORKDIR /home/kuberlr
                        
# 2026-06-13 03:01:45  0.00B 指定运行容器时使用的用户
USER kuberlr
                        
# 2026-06-13 03:01:45  239.90MB 复制新文件或目录到容器中
COPY /chroot / # buildkit
                        
                    

镜像信息

{
    "Id": "sha256:66c40efbba633cbae7a6c4bbbf9dc5c06e245017212cdeeb1ced0d711a20d204",
    "RepoTags": [
        "rancher/kuberlr-kubectl:v7.1.1",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl:v7.1.1"
    ],
    "RepoDigests": [
        "rancher/kuberlr-kubectl@sha256:caf8ba5dece3a9e79030a82bac8dd9635f2f284e8919f231b7fbdcdb803ef71c",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/rancher/kuberlr-kubectl@sha256:fab7f60efa1cd60b57c448ebf7df32d8469a74bba7f232a66b26670d3c0484dc"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-06-12T19:01:45.684489164Z",
    "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": 239898611,
    "GraphDriver": {
        "Data": {
            "LowerDir": "/var/lib/docker/overlay2/805d9ec8fb3124481ca6efa9b4f85f7112ca3328ccf2d246130788245a1a889e/diff",
            "MergedDir": "/var/lib/docker/overlay2/d25d05a8eff2b6f260027a6ad4121ce9b65d5afaac4f7591b65796a3d6efc5f9/merged",
            "UpperDir": "/var/lib/docker/overlay2/d25d05a8eff2b6f260027a6ad4121ce9b65d5afaac4f7591b65796a3d6efc5f9/diff",
            "WorkDir": "/var/lib/docker/overlay2/d25d05a8eff2b6f260027a6ad4121ce9b65d5afaac4f7591b65796a3d6efc5f9/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
            "sha256:66f89ee35921f417a1c205653a395c369f70874eb6b7954f6f5ec1227db3158c",
            "sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef"
        ]
    },
    "Metadata": {
        "LastTagTime": "2026-08-01T09:16:13.654488225+08:00"
    }
}