镜像拉取加速方案总结

日常遇到一些gcr/github的容器镜像由于网络原因拉取速度较慢，或者无法拉取下来，整理一些方案。

使用阿里云加速k8s.gcr的下载

使用registry.aliyuncs.com/google_containers/替换 k8s.gcr.io/sig-storage/即可

Example

拉取CSI相关组件

export IMAGE=csi-attacher:v3.2.1
docker pull registry.aliyuncs.com/google_containers/$IMAGE && docker tag registry.aliyuncs.com/google_containers/$IMAGE  k8s.gcr.io/sig-storage/$IMAGE


export IMAGE=csi-provisioner:v2.1.2
docker pull registry.aliyuncs.com/google_containers/$IMAGE && docker tag registry.aliyuncs.com/google_containers/$IMAGE  k8s.gcr.io/sig-storage/$IMAGE


export IMAGE=csi-resizer:v1.2.0
docker pull registry.aliyuncs.com/google_containers/$IMAGE && docker tag registry.aliyuncs.com/google_containers/$IMAGE  k8s.gcr.io/sig-storage/$IMAGE

export IMAGE=csi-snapshotter:v3.0.3
docker pull registry.aliyuncs.com/google_containers/$IMAGE && docker tag registry.aliyuncs.com/google_containers/$IMAGE  k8s.gcr.io/sig-storage/$IMAGE


export IMAGE=csi-node-driver-registrar:v2.3.0 
docker pull registry.aliyuncs.com/google_containers/$IMAGE && docker tag registry.aliyuncs.com/google_containers/$IMAGE  k8s.gcr.io/sig-storage/$IMAGE