将harbor仓库镜像迁移至另一台harbor仓库服务器

Dear 丶 2023-10-05 17:12 38阅读 0赞

# jq是用来解析json的包，需要提前安装
    [root@master1 harbor-migration]# yum install -y jq
    
    #完整脚本内容
    [root@master1 harbor-migration]# pwd
    /opt/harbor-migration
    [root@master1 harbor-migration]# cat harbor-migration.sh
    #!/bin/sh
    source_registry=$1
    target_registry=$2
    username=admin
    password=adminpwd
    
    #!/bin/sh
    image_names=`curl -u $username:$password http://$source_registry/v2/_catalog 2>/dev/null|jq .repositories[]|tr -d '"'`
    for i in $image_names
    do
    echo $i
        tags=`curl -u $username:$password http://$source_registry/v2/$i/tags/list 2>/dev/null|jq ".tags[]"|tr -d '"'`
        echo $tags
        for j in $tags
        do
          echo $j
          docker pull $source_registry/$i:$j
          docker tag  $source_registry/$i:$j $target_registry/$i:$j
          docker push $target_registry/$i:$j
        done
    done
    
    [root@master1 harbor-migration]# hostname -i
    192.168.116.101
    [root@master1 harbor-migration]#

执行过程演示：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2E3NzIzMDQ0MTk_size_16_color_FFFFFF_t_70]

参考链接：  
[https://blog.csdn.net/zsy\_1991/article/details/101029404][https_blog.csdn.net_zsy_1991_article_details_101029404]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2E3NzIzMDQ0MTk_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20210105232957547.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2E3NzIzMDQ0MTk=,size_16,color_FFFFFF,t_70
[https_blog.csdn.net_zsy_1991_article_details_101029404]: https://blog.csdn.net/zsy_1991/article/details/101029404