Crate zarrs_opendal 

opendal store support for the zarrs crate.

use zarrs_storage::AsyncReadableStorage;
use zarrs_opendal::AsyncOpendalStore;

let builder = opendal::services::Http::default().endpoint("http://...");
let operator = opendal::Operator::new(builder)?.finish();
let store: AsyncReadableStorage = Arc::new(AsyncOpendalStore::new(operator));

Version Compatibility Matrix

zarrs_opendal	opendal	zarrs (zarrs_storage)
0.9	0.54-0.54	0.22+ (0.4.x)
0.8	0.54-0.54	0.18-0.21 (0.3.x)
0.7	0.51-0.53	0.18-0.21 (0.3.x)
0.6	0.51-0.52	0.18-0.21 (0.3.x)
0.5	0.51-0.51	0.18-0.21 (0.3.x)
0.4	0.46-0.50	0.18-0.21 (0.3.x)
0.3	0.46-0.50	0.17 (0.2.x)

opendal is re-exported as a dependency of this crate, so it does not need to be specified as a direct dependency.

However, if opendal is a direct dependency, it is necessary to ensure that the version used by this crate is compatible. This crate can depend on a range of semver-incompatible versions of opendal, and Cargo will not automatically choose a single version of opendal that satisfies all dependencies. Use a precise cargo update to ensure compatibility. For example, if this crate resolves to opendal 0.50.2 and your code uses 0.49.2:

cargo update --package opendal:0.50.2 --precise 0.49.2

Licence

zarrs_opendal is licensed under either of

• the Apache License, Version 2.0 LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0 or
• the MIT license LICENSE-MIT or http://opensource.org/licenses/MIT, at your option.

Re-exports

pub use opendal;

Structs

AsyncOpendalStore

An asynchronous store backed by an opendal::Operator.