从Azure Blob容器的文件夹下载Blob [英] Blobs downloading from azure blob container's folder

问题描述

当我从Azure下载blob时:

When I am downloading blobs from Azure:

$BlobName = "20171019/fac/file.jpg" 
Get-AzureStorageBlob -Container $ContainerName -Blob $BlobName

通过使用以上命令，我仅获得单个文件.

By using above command I am getting only single file.

Get-AzureStorageBlob -Container $ContainerName

通过这种方式，我可以从容器中获取所有斑点.

By using this I am getting all blobs from container.

20171019 是容器中的文件夹名称，然后是子文件夹 fac .

20171019 is folder name in container, then sub folder fac.

我的要求是从 Fac 文件夹中下载所有blob.

My requirement is to download all blobs from Fac folder.

推荐答案

我们应该使用此命令 Get-AzureStorageBlobContent 下载Azure存储Blob.

We should use this command Get-AzureStorageBlobContent to download Azure storage blobs.

如果要下载该容器中的所有Blob，我们可以使用 foreach 进行操作，如下所示:

If you want to download all blobs in that container, we can use foreach to do it, like this:

$RGName = "your resource group name"
$SAName = "your storage account name"
$ConName = "your container name"
$key = "your storage account key"
$Ctx = New-AzureStorageContext -StorageAccountName $SAName -StorageAccountKey $Key
$List = Get-AzureStorageBlob -prefix "20171019/fac/" -Container $ConName -Context $Ctx
$List = $List.name
foreach ( $l in $list ){
Get-AzureStorageBlobContent -Blob $l -Container $conname -Context $ctx
}

这是结果:

谢谢Gaurav的建议，我在脚本中添加了 -perfix .

Thank you for Gaurav's suggestion, I add -perfix to that script.

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