authenticate with Azure Active Directory Base64-encode or URL-encode metadata values containing non-ASCII characters. Metadata names must be valid HTTP header names, may contain only ASCII characters, and should be treated as case-insensitive. Blob metadataīlob metadata name-value pairs are valid HTTP headers and should adhere to all restrictions governing HTTP headers. This ensures that the recommendation to reuse client instances is always safe, even across goroutines. We guarantee that all client instance methods are goroutine-safe and independent of each other (see guideline). See the package's documentation for more information. The sas package contains utilities to aid in the creation and manipulation of shared access signature (SAS) tokens. This includes APIs for manipulating containers, retrieving account information, and more. The service package contains APIs specific to the Blob service. This includes APIs for setting access policies or properties, and more. The container package contains APIs specific to containers. See the REST API reference for general information on leases. The lease package contains clients for managing leases on blobs and containers. This includes APIs for deleting and undeleting a blob, setting metadata, and more. The blob package contains APIs common to all blob types. Learn more about block blobs, append blobs, and page blobs. Use these clients when you need to interact with a specific kind of blob. The Azure Blob Storage client module for Go also provides specialized clients in various subpackages. The storage account is specified when the azblob.Client is constructed. Instances of the azblob.Client type provide methods for manipulating containers and blobs within a storage account. One or more containers in a storage account.Storing data for analysis by an on-premises or Azure-hosted service.īlob Storage offers three types of resources:.Storing data for backup and restore, disaster recovery, and archiving.Serving images or documents directly to a browser.Use the appropriate client constructor function for the authentication mechanism you wish to use. Other options for authentication include connection strings, shared key, shared access signatures (SAS), and anonymous public access. Authorize access to blobs using Azure Active Directory.Learn more about enabling Azure Active Directory for authentication with Azure Storage: create an azblob.Client for the specified storage account that uses the above credentialĬlient, err := azblob.NewClient('', cred, nil) create a credential for authenticating with Azure Active DirectoryĬred, err := azidentity.NewDefaultAzureCredential(nil) The azidentity module makes it easy to add Azure Active Directory support for authenticating Azure SDK clients with their corresponding Azure services. To interact with the Azure Blob Storage service, you'll need to create an instance of the azblob.Client type. go get /Azure/azure-sdk-for-go/sdk/azidentity If you plan to authenticate with Azure Active Directory (recommended), also install the azidentity module. Install the Azure Blob Storage client module for Go with go get: go get /Azure/azure-sdk-for-go/sdk/storage/azblob Azure storage account - To create a storage account, use tools including the Azure portal,Īz storage account create -name MyStorageAccount -resource-group MyResourceGroup -location westus -sku Standard_LRS.Azure subscription - Create a free account.Go, version 1.18 or higher - Install Go.Source code | API reference documentation | REST API documentation | Product documentation | Samples Getting started Prerequisites Manipulate containers and blobs in an Azure storage account.Authenticate clients with Azure Blob Storage.Use the Azure Blob Storage client module /Azure/azure-sdk-for-go/sdk/storage/azblob to: For more information, see Introduction to Azure Blob Storage. Storage is optimized for storing massive amounts of unstructured data - data that does not adhere to a particular data model orĭefinition, such as text or binary data. NewSharedKe圜redential(accountName, accountKey)Īzure Blob Storage is Microsoft's object storage solution for the cloud. PossibleDeleteSnapshotsOptionTypeValues() (c) UploadStream(ctx, containerName, blobName, body, o) (c) UploadFile(ctx, containerName, blobName, file, o) (c) UploadBuffer(ctx, containerName, blobName, buffer, o) (c) NewListBlobsFlatPager(containerName, o) (c) DownloadStream(ctx, containerName, blobName, o) (c) DownloadFile(ctx, containerName, blobName, file, o) (c) DownloadBuffer(ctx, containerName, blobName, buffer, o)

(c) CreateContainer(ctx, containerName, o) NewClientWithSharedKe圜redential(serviceURL, cred, options) NewClientWithNoCredential(serviceURL, options) NewClientFromConnectionString(connectionString, options)

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