New-AzStorageContext
Creates an Azure Storage context.
Syntax
New-AzStorageContext
[-StorageAccountName] <String>
[-UseConnectedAccount]
[-Protocol <String>]
[-Endpoint <String>]
[-EnableFileBackupRequestIntent]
[<CommonParameters>] New-AzStorageContext
[-StorageAccountName] <String>
[-StorageAccountKey] <String>
[-Protocol <String>]
[-Endpoint <String>]
[<CommonParameters>] New-AzStorageContext
[-StorageAccountName] <String>
[-StorageAccountKey] <String>
[-Protocol <String>]
-Environment <String>
[<CommonParameters>] New-AzStorageContext
[-StorageAccountName] <String>
[-Anonymous]
[-Protocol <String>]
[-Endpoint <String>]
[<CommonParameters>] New-AzStorageContext
[-StorageAccountName] <String>
[-Anonymous]
[-Protocol <String>]
-Environment <String>
[<CommonParameters>] New-AzStorageContext
[-StorageAccountName] <String>
-SasToken <String>
[-Protocol <String>]
[-Endpoint <String>]
[<CommonParameters>] New-AzStorageContext
[-StorageAccountName] <String>
-SasToken <String>
-Environment <String>
[<CommonParameters>] New-AzStorageContext
[-StorageAccountName] <String>
[-UseConnectedAccount]
[-Protocol <String>]
-Environment <String>
[-EnableFileBackupRequestIntent]
[<CommonParameters>] New-AzStorageContext
[-StorageAccountName] <String>
[-StorageAccountKey] <String>
-BlobEndpoint <String>
[-FileEndpoint <String>]
[-QueueEndpoint <String>]
[-TableEndpoint <String>]
[<CommonParameters>] New-AzStorageContext
-SasToken <String>
[-BlobEndpoint <String>]
[-FileEndpoint <String>]
[-QueueEndpoint <String>]
[-TableEndpoint <String>]
[<CommonParameters>] New-AzStorageContext
-ConnectionString <String>
[<CommonParameters>] New-AzStorageContext
[-Local]
[<CommonParameters>] New-AzStorageContext
[-Anonymous]
[-BlobEndpoint <String>]
[-FileEndpoint <String>]
[-QueueEndpoint <String>]
[-TableEndpoint <String>]
[<CommonParameters>] New-AzStorageContext
[-UseConnectedAccount]
[-BlobEndpoint <String>]
[-FileEndpoint <String>]
[-QueueEndpoint <String>]
[-TableEndpoint <String>]
[-EnableFileBackupRequestIntent]
[<CommonParameters>] Description
The New-AzStorageContext cmdlet creates an Azure Storage context. The default Authentication of a Storage Context is OAuth (Microsoft Entra ID), if only input Storage account name. See details of authentication of the Storage Service in https://zcusa.951200.xyz/rest/api/storageservices/authorization-for-the-azure-storage-services.
Examples
Example 1: Create a context by specifying a storage account name and key
New-AzStorageContext -StorageAccountName "ContosoGeneral" -StorageAccountKey "< Storage Key for ContosoGeneral ends with == >"This command creates a context for the account named ContosoGeneral that uses the specified key.
Example 2: Create a context by specifying a connection string
New-AzStorageContext -ConnectionString "DefaultEndpointsProtocol=https;AccountName=ContosoGeneral;AccountKey=< Storage Key for ContosoGeneral ends with == >;"This command creates a context based on the specified connection string for the account ContosoGeneral.
Example 3: Create a context for an anonymous storage account
New-AzStorageContext -StorageAccountName "ContosoGeneral" -Anonymous -Protocol "http"This command creates a context for anonymous use for the account named ContosoGeneral. The command specifies HTTP as a connection protocol.
Example 4: Create a context by using the local development storage account
New-AzStorageContext -LocalThis command creates a context by using the local development storage account. The command specifies the Local parameter.
Example 5: Get the container for the local developer storage account
New-AzStorageContext -Local | Get-AzStorageContainerThis command creates a context by using the local development storage account, and then passes the new context to the Get-AzStorageContainer cmdlet by using the pipeline operator. The command gets the Azure Storage container for the local developer storage account.
Example 6: Get multiple containers
$Context01 = New-AzStorageContext -Local
$Context02 = New-AzStorageContext -StorageAccountName "ContosoGeneral" -StorageAccountKey "< Storage Key for ContosoGeneral ends with == >"
($Context01, $Context02) | Get-AzStorageContainerThe first command creates a context by using the local development storage account, and then stores that context in the $Context01 variable. The second command creates a context for the account named ContosoGeneral that uses the specified key, and then stores that context in the $Context02 variable. The final command gets the containers for the contexts stored in $Context01 and $Context02 by using Get-AzStorageContainer.
Example 7: Create a context with an endpoint
New-AzStorageContext -StorageAccountName "ContosoGeneral" -StorageAccountKey "< Storage Key for ContosoGeneral ends with == >" -Endpoint "contosoaccount.core.windows.net"This command creates an Azure Storage context that has the specified storage endpoint. The command creates the context for the account named ContosoGeneral that uses the specified key.
Example 8: Create a context with a specified environment
New-AzStorageContext -StorageAccountName "ContosoGeneral" -StorageAccountKey "< Storage Key for ContosoGeneral ends with == >" -Environment "AzureChinaCloud"This command creates an Azure storage context that has the specified Azure environment. The command creates the context for the account named ContosoGeneral that uses the specified key.
Example 9: Create a context by using an SAS token
$SasToken = New-AzStorageContainerSASToken -Name "ContosoMain" -Permission "rad"
$Context = New-AzStorageContext -StorageAccountName "ContosoGeneral" -SasToken $SasToken
$Context | Get-AzStorageBlob -Container "ContosoMain"The first command generates an SAS token by using the New-AzStorageContainerSASToken cmdlet for the container named ContosoMain, and then stores that token in the $SasToken variable. That token is for read, add, update, and delete permissions. The second command creates a context for the account named ContosoGeneral that uses the SAS token stored in $SasToken, and then stores that context in the $Context variable. The final command lists all the blobs associated with the container named ContosoMain by using the context stored in $Context.
Example 10: Create a context by using the OAuth Authentication
Connect-AzAccount
$Context = New-AzStorageContext -StorageAccountName "myaccountname" -UseConnectedAccountThis command creates a context by using the OAuth (Microsoft Entra ID) Authentication.
Example 11: Create a context by specifying a storage account name, storage account key and custom blob endpoint
New-AzStorageContext -StorageAccountName "myaccountname" -StorageAccountKey "< Storage Key for myaccountname ends with == >" -BlobEndpoint "https://myaccountname.blob.core.windows.net/"This command creates a context for the account named myaccountname with a key for the account, and specified blob endpoint.
Example 12: Create a context for an anonymous storage account with specified blob endpoint
New-AzStorageContext -Anonymous -BlobEndpoint "https://myaccountname.blob.core.windows.net/"This command creates a context for anonymous use for the account named myaccountname, with specified blob enpoint.
Example 13: Create a context by using an SAS token with specified endpoints
$SasToken = New-AzStorageContainerSASToken -Name "MyContainer" -Permission "rad"
New-AzStorageContext -SasToken $SasToken -BlobEndpoint "https://myaccountname.blob.core.windows.net/" -TableEndpoint "https://myaccountname.table.core.windows.net/" -FileEndpoint "https://myaccountname.file.core.windows.net/" -QueueEndpoint "https://myaccountname.queue.core.windows.net/"The first command generates an SAS token by using the New-AzStorageContainerSASToken cmdlet for the container named MyContainer, and then stores that token in the $SasToken variable. The second command creates a context that uses the SAS token and a specified blob endpoint, table endpoint, file endpoint, and queue endpoint.
Example 14: Create a context by using the OAuth Authentication with a specified blob endpoint
New-AzStorageContext -UseConnectedAccount -BlobEndpoint "https://myaccountname.blob.core.windows.net/"This command creates a context by using the OAuth authentication with a specified blob endpoint.
Example 15: Create a context by using the OAuth Authentication on File service
New-AzStorageContext -StorageAccountName "myaccountname" -UseConnectedAccount -EnableFileBackupRequestIntentThis command creates a context to use the OAuth (Microsoft Entra ID) authentication on File service. Parameter '-EnableFileBackupRequestIntent' is required to use OAuth (Microsoft Entra ID) Authentication for File service. This will bypass any file/directory level permission checks and allow access, based on the allowed data actions, even if there are ACLs in place for those files/directories.
Parameters
-Anonymous
Indicates that this cmdlet creates an Azure Storage context for anonymous logon.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-BlobEndpoint
Azure storage blob service endpoint
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-ConnectionString
Specifies a connection string for the Azure Storage context.
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-EnableFileBackupRequestIntent
Required parameter to use with OAuth (Microsoft Entra ID) Authentication for Files. This will bypass any file/directory level permission checks and allow access, based on the allowed data actions, even if there are ACLs in place for those files/directories.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Endpoint
Specifies the endpoint for the Azure Storage context.
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Environment
Specifies the Azure environment.
The acceptable values for this parameter are: AzureCloud and AzureChinaCloud.
For more information, type Get-Help Get-AzEnvironment.
| Type: | String |
| Aliases: | Name, EnvironmentName |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
-FileEndpoint
Azure storage file service endpoint
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Local
Indicates that this cmdlet creates a context by using the local development storage account.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Protocol
Transfer Protocol (https/http).
| Type: | String |
| Accepted values: | Http, Https |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-QueueEndpoint
Azure storage queue service endpoint
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-SasToken
Specifies a Shared Access Signature (SAS) token for the context.
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-StorageAccountKey
Specifies an Azure Storage account key. This cmdlet creates a context for the key that this parameter specifies.
| Type: | String |
| Position: | 1 |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-StorageAccountName
Specifies an Azure Storage account name. This cmdlet creates a context for the account that this parameter specifies.
| Type: | String |
| Position: | 0 |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-TableEndpoint
Azure storage table service endpoint
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-UseConnectedAccount
Indicates that this cmdlet creates an Azure Storage context with OAuth (Microsoft Entra ID) Authentication. The cmdlet will use OAuth Authentication by default, when other authentication not specified.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
