Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest  ghcr.io/umputun/echo-http:latest

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest  ghcr.io/umputun/echo-http:latest

Shell快速替换命令

sed -i 's#ghcr.io/umputun/echo-http:latest#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest#' deployment.yaml

Ansible快速分发-Docker

#ansible k8s -m shell -a 'docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest  ghcr.io/umputun/echo-http:latest'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest  ghcr.io/umputun/echo-http:latest'

镜像构建历史

# 2026-03-16 14:39:04  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/srv/echo-http"]
                        
# 2026-03-16 14:39:04  0.00B 设置工作目录为/srv
WORKDIR /srv
                        
# 2026-03-16 14:39:04  0.00B 声明容器运行时监听的端口
EXPOSE [8080/tcp]
                        
# 2026-03-16 14:39:04  8.79MB 复制新文件或目录到容器中
COPY /build/echo-http /srv/echo-http # buildkit
                        
# 2026-03-16 14:39:04  222.20KB 复制新文件或目录到容器中
COPY /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ # buildkit
                        
# 2026-03-16 14:39:04  446.95KB 复制新文件或目录到容器中
COPY /usr/share/zoneinfo /usr/share/zoneinfo # buildkit
                        
# 2026-03-16 14:39:04  0.00B 添加元数据标签
LABEL org.opencontainers.image.source=https://github.com/umputun/echo-http
                        
                    

镜像信息

{
    "Id": "sha256:74c9ca99d69ce4d3cb42a08df52b793968a41e19d62d0eeffadbd017c1dc66fb",
    "RepoTags": [
        "ghcr.io/umputun/echo-http:latest",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http:latest"
    ],
    "RepoDigests": [
        "ghcr.io/umputun/echo-http@sha256:ffd802b73cdf822748a7cd0c469ccd4a0b8915d19fe19c0f80c42deef24d74d0",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/umputun/echo-http@sha256:cab4925a130aa92e31a8c3b9f822f509943f5377cb14d869a66c88e4c6f12e30"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-03-16T06:39:04.300181257Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "",
        "AttachStdin": false,
        "AttachStdout": false,
        "AttachStderr": false,
        "ExposedPorts": {
            "8080/tcp": {}
        },
        "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": "/srv",
        "Entrypoint": [
            "/srv/echo-http"
        ],
        "OnBuild": null,
        "Labels": {
            "org.opencontainers.image.source": "https://github.com/umputun/echo-http"
        }
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 9463446,
    "GraphDriver": {
        "Data": {
            "LowerDir": "/var/lib/docker/overlay2/f46a7a65bef41d10448e08a2a6d99fae9aa48ce38e55d0c7a06a2e2e96972269/diff:/var/lib/docker/overlay2/687e6fbb0f96729aa742ad9003aec0eaa1e656dddaf9d09db7f593236a1e59c2/diff:/var/lib/docker/overlay2/fd23c8a1c16b539cc9f2430c1208f81b9b4dd8308e0665ec263252c947c5411f/diff",
            "MergedDir": "/var/lib/docker/overlay2/2a4661653948529dcd1535e5098e33485b0f42e6fbfec58b171743d6d1a69477/merged",
            "UpperDir": "/var/lib/docker/overlay2/2a4661653948529dcd1535e5098e33485b0f42e6fbfec58b171743d6d1a69477/diff",
            "WorkDir": "/var/lib/docker/overlay2/2a4661653948529dcd1535e5098e33485b0f42e6fbfec58b171743d6d1a69477/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
            "sha256:93772e126d35894ed228032c0b186b22a3903419c049b6e4d56e693c275f11d3",
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            "sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef"
        ]
    },
    "Metadata": {
        "LastTagTime": "2026-08-10T16:23:21.494684+08:00"
    }
}