Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8  docker.io/centos:8

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8  docker.io/centos:8

Shell快速替换命令

sed -i 's#centos:8#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8#' 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/centos:8 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8  docker.io/centos:8'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8  docker.io/centos:8'

镜像构建历史

# 2021-09-16 02:20:05  0.00B 
/bin/sh -c #(nop)  CMD ["/bin/bash"]
                        
# 2021-09-16 02:20:04  0.00B 
/bin/sh -c #(nop)  LABEL org.label-schema.schema-version=1.0 org.label-schema.name=CentOS Base Image org.label-schema.vendor=CentOS org.label-schema.license=GPLv2 org.label-schema.build-date=20210915
                        
# 2021-09-16 02:20:04  231.27MB 
/bin/sh -c #(nop) ADD file:805cb5e15fb6e0bb0326ca33fd2942e068863ce2a8491bb71522c652f31fb466 in / 
                        
                    

镜像信息

{
    "Id": "sha256:5d0da3dc976460b72c77d94c8a1ad043720b0416bfc16c52c45d4847e53fadb6",
    "RepoTags": [
        "centos:8",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos:8"
    ],
    "RepoDigests": [
        "centos@sha256:a27fd8080b517143cbbbab9dfb7c8571c40d67d534bbdee55bd6c473f432b177",
        "swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/centos@sha256:a1801b843b1bfaf77c501e7a6d3f709401a1e0c83863037fa3aab063a7fdb9dc"
    ],
    "Parent": "",
    "Comment": "",
    "Created": "2021-09-15T18:20:05.184694267Z",
    "Container": "",
    "ContainerConfig": null,
    "DockerVersion": "20.10.7",
    "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": [
            "/bin/bash"
        ],
        "Image": "sha256:f5b050f177fd426be8fe998a8ecf3fb1858d7e26dff4080b29a327d1bd5ba422",
        "Volumes": null,
        "WorkingDir": "",
        "Entrypoint": null,
        "OnBuild": null,
        "Labels": {
            "org.label-schema.build-date": "20210915",
            "org.label-schema.license": "GPLv2",
            "org.label-schema.name": "CentOS Base Image",
            "org.label-schema.schema-version": "1.0",
            "org.label-schema.vendor": "CentOS"
        }
    },
    "Architecture": "amd64",
    "Os": "linux",
    "Size": 231268856,
    "GraphDriver": {
        "Data": {
            "MergedDir": "/var/lib/docker/overlay2/ac32bb37b1af3e075ec072a0307aa7099ca7141c3a00f1b81ee9a61bd3022540/merged",
            "UpperDir": "/var/lib/docker/overlay2/ac32bb37b1af3e075ec072a0307aa7099ca7141c3a00f1b81ee9a61bd3022540/diff",
            "WorkDir": "/var/lib/docker/overlay2/ac32bb37b1af3e075ec072a0307aa7099ca7141c3a00f1b81ee9a61bd3022540/work"
        },
        "Name": "overlay2"
    },
    "RootFS": {
        "Type": "layers",
        "Layers": [
            "sha256:74ddd0ec08fa43d09f32636ba91a0a3053b02cb4627c35051aff89f853606b59"
        ]
    },
    "Metadata": {
        "LastTagTime": "2026-07-14T16:32:13.40722103+08:00"
    }
}