Expand description
Azure Storage Blob services support.
Example
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=http://127.0.0.1:10000/devstoreaccount1;"
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;
#[tokio::main]
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.
builder.root("/path/to/dir");
// Set the container name, this is required.
builder.container("test");
// Set the endpoint, this is required.
//
// For examples:
// - "http://127.0.0.1:10000/devstoreaccount1"
// - "https://accountname.blob.core.windows.net"
builder.endpoint("http://127.0.0.1:10000/devstoreaccount1");
// 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.
builder.account_name("devstoreaccount1");
builder.account_key("Eby8vdM02xNOcqFlqUwJPLlmEtlCDXJ1OUzFT50uSRZ6IFsuFq2UVErCz4I6tq/K1SZFPTOtr/KBHBeksoGMGw==");
// 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");
Ok(())
}