b2

5 configuration options · available in Rust, Python, Node.js, Java

Quick start
use opendal::Operator;

let op = Operator::via_iter("b2", [
    ("bucket".to_string(), "...".to_string()),
    ("bucket_id".to_string(), "...".to_string()),
])?;

All configuration options (copy & trim)

Full reference
use opendal::Operator;

let op = Operator::via_iter("b2", [
    // root of this backend.
    //
    // All operations will happen under this root.
    // ("root".to_string(), "...".to_string()),

    // keyID of this backend.
    //
    // - If application_key_id is set, we will take user's input first.
    // - If not, we will try to load it from environment.
    // ("application_key_id".to_string(), "...".to_string()),

    // applicationKey of this backend.
    //
    // - If application_key is set, we will take user's input first.
    // - If not, we will try to load it from environment.
    // ("application_key".to_string(), "...".to_string()),

    // bucket of this backend.
    //
    // required.
    ("bucket".to_string(), "...".to_string()),

    // bucket id of this backend.
    //
    // required.
    ("bucket_id".to_string(), "...".to_string()),

])?;

Every option is passed as a string key; OpenDAL parses it into the right type. Some services may require building the binding with the matching services-* feature enabled.

Configuration reference

General5

Key	Type	Required	Description
`root`	string	no	root of this backend. All operations will happen under this root.
`application_key_id`	string	no	keyID of this backend. - If application_key_id is set, we will take user's input first. - If not, we will try to load it from environment.
`application_key`	string	no	applicationKey of this backend. - If application_key is set, we will take user's input first. - If not, we will try to load it from environment.
`bucket`	string	yes	bucket of this backend. required.
`bucket_id`	string	yes	bucket id of this backend. required.