As known as abfs, azdfs or azdls.

This service will visist the ABFS URI supported by Azure Data Lake Storage Gen2.

Capabilities

This service can be used to:

• [x] stat
• [x] read
• [x] write
• [x] create_dir
• [x] delete
• [ ] copy
• [x] rename
• [x] list
• [ ] scan
• [ ] presign
• [ ] blocking

Configuration

• root: Set the work dir for backend.
• filesystem: Set the filesystem name for backend.
• endpoint: Set the endpoint for backend.
• account_name: Set the account_name for backend.
• account_key: Set the account_key for backend.

Refer to public API docs for more information.

Example

Via Builder

use std::sync::Arc;

use anyhow::Result;
use opendal::services::Azdfs;
use opendal::Operator;

#[tokio::main]
async fn main() -> Result<()> {
    // Create azblob backend builder.
    let mut builder = Azdfs::default();
    // 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 filesystem name, this is required.
    builder.filesystem("test");
    // Set the endpoint, this is required.
    //
    // For examples:
    // - "https://accountname.dfs.core.windows.net"
    builder.endpoint("https://accountname.dfs.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.
    builder.account_name("account_name");
    builder.account_key("account_key");

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

    Ok(())
}