Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4  docker.io/alpine/kubectl:1.36.4

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4  docker.io/alpine/kubectl:1.36.4

Shell快速替换命令

sed -i 's#alpine/kubectl:1.36.4#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4#' 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/alpine/kubectl:1.36.4 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4  docker.io/alpine/kubectl:1.36.4'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4  docker.io/alpine/kubectl:1.36.4'

镜像构建历史

# 2026-08-22 11:05:05  0.00B 设置默认要执行的命令
CMD ["--help"]
                        
# 2026-08-22 11:05:05  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/usr/local/bin/kubectl"]
                        
# 2026-08-22 11:05:05  59.57MB 执行命令并创建新的镜像层
RUN /bin/sh -c ARCH=$(uname -m) &&     case $ARCH in         x86_64) ARCH=amd64 ;;         aarch64) ARCH=arm64 ;;         armv7l) ARCH=arm ;;         s390x) ARCH=s390x ;;         ppc64le) ARCH=ppc64le ;;         *) echo "Unsupported architecture: $ARCH" && exit 1 ;;     esac &&     KUBECTL_VERSION=$(curl -L -s https://dl.k8s.io/release/stable.txt) &&     curl -LO "https://dl.k8s.io/release/${KUBECTL_VERSION}/bin/linux/${ARCH}/kubectl" &&     chmod +x kubectl &&     mv kubectl /usr/local/bin/ # buildkit
                        
# 2026-08-22 11:05:05  5.30MB 执行命令并创建新的镜像层
RUN /bin/sh -c apk add --update --no-cache curl # buildkit
                        
# 2026-06-16 08:01:29  0.00B 设置默认要执行的命令
CMD ["/bin/sh"]
                        
# 2026-06-16 08:01:29  8.42MB 复制文件或目录到容器中
ADD alpine-minirootfs-3.24.1-x86_64.tar.gz / # buildkit
                        
                    

镜像信息

{
    "Id": "sha256:812129e3f5532b7dcc83a093714f1670e08e8550a8ac5bb985ff835f5886c75d",
    "RepoTags": [
        "alpine/kubectl:1.36.4",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl:1.36.4"
    ],
    "RepoDigests": [
        "alpine/kubectl@sha256:a2cd8ee034cbe04d651e565b3373299b31921de5c2af86490559e21b3e197808",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/kubectl@sha256:6c1821d4cf2c0ea2700e0bc706a59ab7ef448e9c4b2145ee5e1df71644d86fcd"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-08-22T03:05:05.929488113Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "",
        "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": "/",
        "Entrypoint": [
            "/usr/local/bin/kubectl"
        ],
        "OnBuild": null,
        "Labels": null
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 73285069,
    "GraphDriver": {
        "Data": {
            "LowerDir": "/var/lib/docker/overlay2/974577f94d43b79f287ac35dfb6eafec865ecd5caed1935fc2641e85e2951d9d/diff:/var/lib/docker/overlay2/4efcdf7ed68aef674f0e5a9af2f851b9efdc128910f77f20d22a0ed8a8a66477/diff",
            "MergedDir": "/var/lib/docker/overlay2/07c3dc7c2f6b3deaf3c3a8e65d06d87fc19fbd1e3efde6a0c4591661c5987ef5/merged",
            "UpperDir": "/var/lib/docker/overlay2/07c3dc7c2f6b3deaf3c3a8e65d06d87fc19fbd1e3efde6a0c4591661c5987ef5/diff",
            "WorkDir": "/var/lib/docker/overlay2/07c3dc7c2f6b3deaf3c3a8e65d06d87fc19fbd1e3efde6a0c4591661c5987ef5/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
            "sha256:34884abbe92863fce933ed7c39c0e045631af0ed86d5cc0dfbdf9fdca426ce3c",
            "sha256:796a5b9b34bccfe742c12324e9c28794e14b74b6fb12aaa0bd3a0ff0c4d531b5",
            "sha256:2516dc5b45cbf033cd37c4962d38ef21ba2174e19ad47bff142a184a49c4280c"
        ]
    },
    "Metadata": {
        "LastTagTime": "2026-10-27T09:29:06.103531851+08:00"
    }
}