多架构镜像存储

如何存储多架构镜像到私有库

# 多架构镜像
# quay.io/coreos/etcd:v3.5.0

$ docker pull --platform=linux/amd64 quay.io/coreos/etcd:v3.5.0 

$ docker tag quay.io/coreos/etcd:v3.5.0 \
   registry.my.net/bingokube/etcd:v3.5.0-amd64

$ docker pull --platform=linux/arm64 quay.io/coreos/etcd:v3.5.0 

$ docker tag quay.io/coreos/etcd:v3.5.0 \
   registry.my.net/bingokube/etcd:v3.5.0-arm64


$ docker push registry.my.net/bingokube/etcd:v3.5.0-amd64

$ docker push registry.my.net/bingokube/etcd:v3.5.0-arm64

# 此时无法拉取镜像下面的无法执行
$ docker pull registry.my.net/bingokube/etcd:v3.5.0

# 制作清单
$ docker manifest create --insecure registry.my.net/bingokube/etcd:v3.5.0 \
   registry.my.net/bingokube/etcd:v3.5.0-amd64 \
   registry.my.net/bingokube/etcd:v3.5.0-arm64

# 推送清单
$ docker manifest push --insecure registry.my.net/bingokube/etcd:v3.5.0

# 查看清单
$ docker manifest inspect registry.my.net/bingokube/etcd:v3.5.0
{
   "schemaVersion": 2,
   "mediaType": "application/vnd.xxx.list.v2+json",
   "manifests": [
      {
         "mediaType": "application/vnd.xxx.v2+json",
         "size": 1783,
         "digest": "sha256:abc",
         "platform": {
            "architecture": "amd64",
            "os": "linux"
         }
      },
      {
         "mediaType": "application/vnd.xxx.v2+json",
         "size": 1576,
         "digest": "sha256:abc",
         "platform": {
            "architecture": "arm64",
            "os": "linux"
         }
      }
   ]
}