Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat:1.8.1.3
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat:1.8.1.3  docker.io/alpine/socat:1.8.1.3

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat:1.8.1.3
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat:1.8.1.3  docker.io/alpine/socat:1.8.1.3

Shell快速替换命令

sed -i 's#alpine/socat:1.8.1.3#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat:1.8.1.3#' 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/socat:1.8.1.3 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat:1.8.1.3  docker.io/alpine/socat:1.8.1.3'

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/socat:1.8.1.3 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat:1.8.1.3  docker.io/alpine/socat:1.8.1.3'

镜像构建历史

# 2026-07-04 11:05:01  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["socat"]
                        
# 2026-07-04 11:05:01  1.31MB 执行命令并创建新的镜像层
RUN /bin/sh -c apk --upgrade --no-cache add socat # 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:d5e0ee4b43ee4ac8be78b1fde12ade409e000c1151e5696594c2088778252697",
    "RepoTags": [
        "alpine/socat:1.8.1.3",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat:1.8.1.3"
    ],
    "RepoDigests": [
        "alpine/socat@sha256:188fe0a22182f81c16def9d1137930121eaa3023f427164e32c0d2f118f79dd6",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/alpine/socat@sha256:d1c9e61870f0292f181f5814509ec1695e175c466b49542d305c8e56259cf15e"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-07-04T03:05:01.548934565Z",
    "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": null,
        "Image": "",
        "Volumes": null,
        "WorkingDir": "/",
        "Entrypoint": [
            "socat"
        ],
        "OnBuild": null,
        "Labels": null
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 9728010,
    "GraphDriver": {
        "Data": {
            "LowerDir": "/var/lib/docker/overlay2/d51bd9f442769618005c9be653661c047116bf4ebe32b04db2ad4ca7bebb792d/diff",
            "MergedDir": "/var/lib/docker/overlay2/9c10a56e224e8c24a0f29e6253d9d3a9a384353855358968a85fc83ca7b5b8eb/merged",
            "UpperDir": "/var/lib/docker/overlay2/9c10a56e224e8c24a0f29e6253d9d3a9a384353855358968a85fc83ca7b5b8eb/diff",
            "WorkDir": "/var/lib/docker/overlay2/9c10a56e224e8c24a0f29e6253d9d3a9a384353855358968a85fc83ca7b5b8eb/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
            "sha256:34884abbe92863fce933ed7c39c0e045631af0ed86d5cc0dfbdf9fdca426ce3c",
            "sha256:69ce0e4b0eb66f5755eedeb1e420815831c54d38a566ec523f665d5bd352a35a"
        ]
    },
    "Metadata": {
        "LastTagTime": "2026-07-10T10:23:50.670794259+08:00"
    }
}