Expand description

Azure Storage Blob services support.


This example works on Azurite for local developments.

Start local blob service

docker run -p 10000:10000 mcr.microsoft.com/azure-storage/azurite
az storage container create --name test --connection-string "DefaultEndpointsProtocol=http;AccountName=devstoreaccount1;AccountKey=Eby8vdM02xNOcqFlqUwJPLlmEtlCDXJ1OUzFT50uSRZ6IFsuFq2UVErCz4I6tq/K1SZFPTOtr/KBHBeksoGMGw==;BlobEndpoint=;"

Init OpenDAL Operator

use std::sync::Arc;

use anyhow::Result;
use opendal::services::azblob;
use opendal::services::azblob::Builder;
use opendal::Accessor;
use opendal::Object;
use opendal::Operator;

async fn main() -> Result<()> {
    // Create azblob backend builder.
    let mut builder: Builder = azblob::Backend::build();
    // Set the root for azblob, all operations will happen under this root.
    // NOTE: the root must be absolute path.
    // Set the container name, this is required.
    // Set the endpoint, this is required.
    // For examples:
    // - ""
    // - "https://accountname.blob.core.windows.net"
    // Set the account_name and account_key.
    // OpenDAL will try load credential from the env.
    // If credential not set and no valid credential in env, OpenDAL will
    // send request without signing like anonymous user.
    // Build the `Accessor`.
    let accessor: Arc<dyn Accessor> = builder.finish().await?;

    // `Accessor` provides the low level APIs, we will use `Operator` normally.
    let op: Operator = Operator::new(accessor);

    // Create an object handle to start operation on object.
    let _: Object = op.object("test_file");



Backend for azblob services.

Builder for azblob services