Trait shuttle_service::Factory

pub trait Factory: Send + Sync {
    fn get_sql_connection_string<'life0, 'async_trait>(
        &'life0 mut self
    ) -> Pin<Box<dyn Future<Output = Result<String, Error>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        Self: 'async_trait;
}

Factories can be used to request the provisioning of additional resources (like databases).

An instance of factory is passed by the deployer as an argument to Service::build in the initial phase of deployment.

Also see the declare_service! macro.

Required methods

fn get_sql_connection_string<'life0, 'async_trait>(
    &'life0 mut self
) -> Pin<Box<dyn Future<Output = Result<String, Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Declare that the Service requires a postgres database.

Returns the connection string to the provisioned database.

Implementors