Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7  docker.io/traefik:v3.7.7

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7  docker.io/traefik:v3.7.7

Shell快速替换命令

sed -i 's#traefik:v3.7.7#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7#' 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/traefik:v3.7.7 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7  docker.io/traefik:v3.7.7'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7  docker.io/traefik:v3.7.7'

镜像构建历史

# 2026-07-09 01:05:06  0.00B 添加元数据标签
LABEL org.opencontainers.image.vendor=Traefik Labs org.opencontainers.image.url=https://traefik.io org.opencontainers.image.source=https://github.com/traefik/traefik org.opencontainers.image.title=Traefik org.opencontainers.image.description=A modern reverse-proxy org.opencontainers.image.version=v3.7.7 org.opencontainers.image.documentation=https://docs.traefik.io
                        
# 2026-07-09 01:05:06  0.00B 设置默认要执行的命令
CMD ["traefik"]
                        
# 2026-07-09 01:05:06  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/entrypoint.sh"]
                        
# 2026-07-09 01:05:06  0.00B 声明容器运行时监听的端口
EXPOSE map[80/tcp:{}]
                        
# 2026-07-09 01:05:06  419.00B 复制新文件或目录到容器中
COPY entrypoint.sh / # buildkit
                        
# 2026-07-09 01:05:06  182.91MB 执行命令并创建新的镜像层
RUN /bin/sh -c set -ex; 	apkArch="$(apk --print-arch)"; 	case "$apkArch" in 		armhf) arch='armv6' ;;         armv7) arch='armv7' ;; 		aarch64) arch='arm64' ;; 		x86_64) arch='amd64' ;; 		riscv64) arch='riscv64' ;; 		s390x) arch='s390x' ;; 		ppc64le) arch='ppc64le' ;; 		*) echo >&2 "error: unsupported architecture: $apkArch"; exit 1 ;; 	esac; 	wget --quiet -O /tmp/traefik.tar.gz "https://github.com/traefik/traefik/releases/download/v3.7.7/traefik_v3.7.7_linux_$arch.tar.gz"; 	tar xzvf /tmp/traefik.tar.gz -C /usr/local/bin traefik; 	rm -f /tmp/traefik.tar.gz; 	chmod +x /usr/local/bin/traefik # buildkit
                        
# 2026-07-09 01:05:03  905.25KB 执行命令并创建新的镜像层
RUN /bin/sh -c apk --no-cache add ca-certificates tzdata # 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:f91c2b237b8be588df24c8c09bfc0433b4a87f0bfd6913d6a08ce63714f8e1ef",
    "RepoTags": [
        "traefik:v3.7.7",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik:v3.7.7"
    ],
    "RepoDigests": [
        "traefik@sha256:1cb3845d7a05e1473c9086351426597e911db49db382b6e4769f9b0744962ac8",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/traefik@sha256:78956855258cf4da4528d863121411b5bcd5c88cb711c177342431a3106356f4"
    ],
    "Parent": "",
    "Comment": "buildkit.dockerfile.v0",
    "Created": "2026-07-08T17:05:06.203759428Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "",
    "Author": "",
    "Config": {
        "Hostname": "",
        "Domainname": "",
        "User": "",
        "AttachStdin": false,
        "AttachStdout": false,
        "AttachStderr": false,
        "ExposedPorts": {
            "80/tcp": {}
        },
        "Tty": false,
        "OpenStdin": false,
        "StdinOnce": false,
        "Env": [
            "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
        ],
        "Cmd": [
            "traefik"
        ],
        "Image": "",
        "Volumes": null,
        "WorkingDir": "/",
        "Entrypoint": [
            "/entrypoint.sh"
        ],
        "OnBuild": null,
        "Labels": {
            "org.opencontainers.image.description": "A modern reverse-proxy",
            "org.opencontainers.image.documentation": "https://docs.traefik.io",
            "org.opencontainers.image.source": "https://github.com/traefik/traefik",
            "org.opencontainers.image.title": "Traefik",
            "org.opencontainers.image.url": "https://traefik.io",
            "org.opencontainers.image.vendor": "Traefik Labs",
            "org.opencontainers.image.version": "v3.7.7"
        }
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 192228290,
    "GraphDriver": {
        "Data": {
            "LowerDir": "/var/lib/docker/overlay2/1973d48ecfa79b90a77eacf01a819c6e9b8d3d52e517a9ebb96f2e0227aa061c/diff:/var/lib/docker/overlay2/5a5936f3cc1f961135596e1803d0a652333282edbc4369ed2ef238aaa5385ca8/diff:/var/lib/docker/overlay2/d51bd9f442769618005c9be653661c047116bf4ebe32b04db2ad4ca7bebb792d/diff",
            "MergedDir": "/var/lib/docker/overlay2/d08544e294e51eae650320dca9da866ac9ee0e6494b5f54b604aab9e1a830ee1/merged",
            "UpperDir": "/var/lib/docker/overlay2/d08544e294e51eae650320dca9da866ac9ee0e6494b5f54b604aab9e1a830ee1/diff",
            "WorkDir": "/var/lib/docker/overlay2/d08544e294e51eae650320dca9da866ac9ee0e6494b5f54b604aab9e1a830ee1/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
            "sha256:34884abbe92863fce933ed7c39c0e045631af0ed86d5cc0dfbdf9fdca426ce3c",
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            "sha256:2de026aac0709fc60bb36edf3a843dcdfd2a20b8601196f7e8ba3b63aa326a0b"
        ]
    },
    "Metadata": {
        "LastTagTime": "2026-07-13T10:30:29.276156796+08:00"
    }
}