- 使用阿里云alibaba-cloud-sdk-go 获取镜像列表并生成auth.json和images.json文件
- 使用阿里云开源镜像同步工具image-syncer 进行镜像同步
- 仅支持从阿里云ACR同步到华为SWR
- 不支持同步到华为SWR企业版
- 同步过程中不会自动创建华为SWR组织，需要用户在同步之前手动创建
在release 页面可直接下载二进制和源码包
access_key: "xxxx" #阿里云ak
secret_key: "xxxx" #阿里云sk
region_ali: "cn-hangzhou" # 阿里云区域 https://help.aliyun.com/document_detail/198107.html
user_ali: "xxx" #阿里云镜像仓库登录用户
passwd_ali: "xxx" #阿里云镜像仓库登录密码
region_hw: "cn-south-1" # 华为云区域 https://developer.huaweicloud.com/endpoint?SWR
user_hw: "xxx" #华为云镜像仓库登录用户
passwd_hw: "xxx" #华为云镜像仓库登录密码
ns_org_map: #可指定命名空间和组织名称同步关系，不配置该字段则将镜像同步至与命名空间同名的组织名称下
namespace1: organization1 #将阿里云namespace1下的镜像同步至华为云organization1下
namespace2: organization2chmod 755 images-migrate-linux-amd64
./images-migrate-linux-amd64 -config config.yamlINFO[2023-09-22 11:15:37] Failed to log to file, using default stderr
INFO[2023-09-22 11:15:37] Executing analyzing image rule for registry.cn-hangzhou.aliyuncs.com/test-acr/nginx -> swr.cn-south-1.myhuaweicloud.com/test-acr/nginx...
INFO[2023-09-22 11:15:38] Finish analyzing image rule for registry.cn-hangzhou.aliyuncs.com/test-acr/nginx -> swr.cn-south-1.myhuaweicloud.com/test-acr/nginx. Now 1/1 tasks have been processed.
INFO[2023-09-22 11:15:38] Executing generating sync tasks from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:39] Finish generating sync tasks from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest. Now 2/2 tasks have been processed.
INFO[2023-09-22 11:15:39] Executing synchronizing blob sha256:605c77e624ddb75e6110f997c58876baa13f8754486b461117934b24a9dc3a85(7.656kB) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:39] Executing synchronizing blob sha256:a0bcbecc962ed2552e817f45127ffb3d14be31642ef3548997f58ae054deb5b2(1.395kB) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:39] Executing synchronizing blob sha256:b4df32aa5a72e2a4316aad3414508ccd907d87b4ad177abd7cbd62fa4dab2a2f(666B) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:39] Executing synchronizing blob sha256:186b1aaa4aa6c480e92fbd982ee7c08037ef85114fbed73dbb62503f24c1dd7d(894B) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:39] Executing synchronizing blob sha256:589b7251471a3d5fe4daccdddfefa02bdc32ffcba0a6d6a2768bf2c401faf115(602B) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:40] Finish synchronizing blob sha256:b4df32aa5a72e2a4316aad3414508ccd907d87b4ad177abd7cbd62fa4dab2a2f(666B) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest. Now 3/9 tasks have been processed.
INFO[2023-09-22 11:15:40] Executing synchronizing blob sha256:a9edb18cadd1336142d6567ebee31be2a03c0905eeefe26cb150de7b0fbc520b(25.35MB) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:40] Finish synchronizing blob sha256:589b7251471a3d5fe4daccdddfefa02bdc32ffcba0a6d6a2768bf2c401faf115(602B) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest. Now 4/9 tasks have been processed.
INFO[2023-09-22 11:15:40] Executing synchronizing blob sha256:a2abf6c4d29d43a4bf9fbb769f524d0fb36a2edab49819c1bf3e76f409f953ea(31.36MB) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:41] Finish synchronizing blob sha256:186b1aaa4aa6c480e92fbd982ee7c08037ef85114fbed73dbb62503f24c1dd7d(894B) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest. Now 5/9 tasks have been processed.
INFO[2023-09-22 11:15:41] Finish synchronizing blob sha256:605c77e624ddb75e6110f997c58876baa13f8754486b461117934b24a9dc3a85(7.656kB) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest. Now 6/9 tasks have been processed.
INFO[2023-09-22 11:15:41] Finish synchronizing blob sha256:a0bcbecc962ed2552e817f45127ffb3d14be31642ef3548997f58ae054deb5b2(1.395kB) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest. Now 7/9 tasks have been processed.
INFO[2023-09-22 11:15:46] Finish synchronizing blob sha256:a9edb18cadd1336142d6567ebee31be2a03c0905eeefe26cb150de7b0fbc520b(25.35MB) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest. Now 8/9 tasks have been processed.
INFO[2023-09-22 11:15:50] Finish synchronizing blob sha256:a2abf6c4d29d43a4bf9fbb769f524d0fb36a2edab49819c1bf3e76f409f953ea(31.36MB) from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest: start to sync manifest. Now 9/9 tasks have been processed.
INFO[2023-09-22 11:15:50] Executing synchronizing manifest from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest...
INFO[2023-09-22 11:15:50] Finish synchronizing manifest from registry.cn-hangzhou.aliyuncs.com/test-acr/nginx:latest to swr.cn-south-1.myhuaweicloud.com/test-acr/nginx:latest. Now 10/10 tasks have been processed.
INFO[2023-09-22 11:15:50] Finished, 0 tasks failed, cost 13.228387431s. -h --help 使用说明，会打印出一些启动参数的当前默认值
-config 设置用户提供的配置文件路径
-namespaces 同步指定命名空间下的镜像，多个命名空间用","，默认同步所有
-log 打印出来的log文件路径，默认打印到标准错误输出，如果将日志打印到文件将不会有命令行输出，此时需要通过cat对应的日志文件查看
-proc 并发数，进行镜像同步的并发goroutine数量，默认为5
-retries 失败同步任务的重试次数，默认为2，重试会在所有任务都被执行一遍之后开始，并且也会重新尝试对应次数生成失败任务的生成。一些偶尔出现的网络错误比如io timeout、TLS handshake timeout，都可以通过设置重试次数来减少失败的任务数量
-force 同步已经存在的、被忽略的镜像，这个操作会更新已存在镜像的时间戳