Function init

pub async fn init(
    name: &str,
    pool: &Pool<Postgres>,
    mailer: &Mailer,
    homeserver: impl HomeserverConnection<Error = Error> + 'static,
    url_builder: UrlBuilder,
    cancellation_token: CancellationToken,
    task_tracker: &TaskTracker,
) -> Result<Monitor<TokioExecutor>, QueueRunnerError>

Initialise the workers.

Errors

This function can fail if the database connection fails.