Shuttle Persist

This plugin allows persisting struct that implement serde::Serialize and loading them again using serde::Deserialize.

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Usage

Add shuttle-persist to the dependencies for your service. You can get this resource using the shuttle-persist::Persist attribute to get a PersistInstance. Objects can now be saved using PersistInstance.save() and loaded again using PersistInstance.load().

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Example

This snippet shows a shuttle rocket main function that uses the shuttle_persist::Persist attribute to provision and get access to a PersistInstance.

#[shuttle_service::main]
async fn rocket(
    #[shuttle_persist::Persist] persist: PersistInstance,
) -> shuttle_service::ShuttleRocket {
    let state = MyState { persist };
    let rocket = rocket::build()
        .mount("/", routes![retrieve, add])
        .manage(state);

    Ok(rocket)
}

The full example can be found on GitHub