Specify environment variables
AWS_ACCESS_KEY_ID=*******************
AWS_SECRET_ACCESS_KEY=*******************
AWS_REGION=*************
AWS_ENDPOINT_URL=*******************
Usage example:
let shared_config = aws_config::load_from_env().await;
let client = DynamoDbClient::new(&shared_config);
let session_config = SessionConfig::default().with_table_name("sessions");
let session_store = SessionStore::<SessionDynamoDbPool>::new(Some(pool), session_config).await.unwrap();
...
let app = Router::new()
...
.layer(axum_session::SessionLayer::new(session_store));