Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6  docker.io/centrifugo/centrifugo:v6

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6  docker.io/centrifugo/centrifugo:v6

Shell快速替换命令

sed -i 's#centrifugo/centrifugo:v6#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6#' 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/centrifugo/centrifugo:v6 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6  docker.io/centrifugo/centrifugo:v6'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6  docker.io/centrifugo/centrifugo:v6'

镜像构建历史

# 2026-08-23 13:30:37  0.00B 设置默认要执行的命令
CMD ["centrifugo"]
                        
# 2026-08-23 13:30:37  66.69MB 复制新文件或目录到容器中
COPY centrifugo /usr/local/bin/centrifugo # buildkit
                        
# 2026-08-23 13:30:37  0.00B 设置工作目录为/centrifugo
WORKDIR /centrifugo
                        
# 2026-08-23 13:30:37  0.00B 指定运行容器时使用的用户
USER centrifugo
                        
# 2026-08-23 13:30:37  824.21KB 执行命令并创建新的镜像层
RUN |3 USER=centrifugo UID=1000 GID=1000 /bin/sh -c apk --no-cache upgrade &&     apk --no-cache add ca-certificates &&     update-ca-certificates # buildkit
                        
# 2026-08-23 13:30:35  3.08KB 执行命令并创建新的镜像层
RUN |3 USER=centrifugo UID=1000 GID=1000 /bin/sh -c addgroup -S -g $GID $USER &&     adduser -S -G $USER -u $UID $USER # buildkit
                        
# 2026-08-23 13:30:35  0.00B 定义构建参数
ARG GID=1000
                        
# 2026-08-23 13:30:35  0.00B 定义构建参数
ARG UID=1000
                        
# 2026-08-23 13:30:35  0.00B 定义构建参数
ARG USER=centrifugo
                        
# 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

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    "Id": "sha256:88a2ad3bb701ab2e2f4e41d09dcea879fc8131b08722ef36e4c0e2d8cfbdb28a",
    "RepoTags": [
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        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo:v6"
    ],
    "RepoDigests": [
        "centrifugo/centrifugo@sha256:017d0a3d39757f94a09efa657b6ad7e68222564dd9ba7dd7193981d75cd8a025",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centrifugo/centrifugo@sha256:608ad2ed6140036e1b4005feb724c5c01f326cb50995f3e5eb3e41020ff9de94"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-08-23T05:30:37.244805031Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "centrifugo",
        "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": [
            "centrifugo"
        ],
        "ArgsEscaped": true,
        "Image": "",
        "Volumes": null,
        "WorkingDir": "/centrifugo",
        "Entrypoint": null,
        "OnBuild": null,
        "Labels": {
            "org.opencontainers.image.created": "2026-08-23T05:23:18Z",
            "org.opencontainers.image.name": "centrifugo",
            "org.opencontainers.image.revision": "e108c4e8f3b9f78d21663f985e754ef4d6908ed1",
            "org.opencontainers.image.source": "https://github.com/centrifugal/centrifugo",
            "org.opencontainers.image.version": "6.9.3"
        }
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 75930010,
    "GraphDriver": {
        "Data": {
            "LowerDir": "/var/lib/docker/overlay2/d0fd54a72a9046bfba68a9d065e9250a032644a3a2af4cbae908a496c85571f8/diff:/var/lib/docker/overlay2/1c23cc1db7efbfb2a740224a0a3857dcd7ff63edf73fcfbc3b3d0e7a759a03cd/diff:/var/lib/docker/overlay2/e2e6cdd7587f112074b3a95a413409d950783e802cfc3a27c255acc5ddd5bf5d/diff:/var/lib/docker/overlay2/d51bd9f442769618005c9be653661c047116bf4ebe32b04db2ad4ca7bebb792d/diff",
            "MergedDir": "/var/lib/docker/overlay2/a3fbbe3c801d58419f41d2f8db00e6b9b56b62dca73b5222ac231333f2b53818/merged",
            "UpperDir": "/var/lib/docker/overlay2/a3fbbe3c801d58419f41d2f8db00e6b9b56b62dca73b5222ac231333f2b53818/diff",
            "WorkDir": "/var/lib/docker/overlay2/a3fbbe3c801d58419f41d2f8db00e6b9b56b62dca73b5222ac231333f2b53818/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
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    "Metadata": {
        "LastTagTime": "2026-09-03T10:54:39.873165193+08:00"
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}