Returns the status of a storage given by options.

Can return :up, :down or {:error, term} in case anything goes wrong.

Examples

storage_status(username: "postgres",
               database: "ecto_test",
               hostname: "localhost")

Callback implementation for Ecto.Adapter.Storage.storage_status/1.

Creates the storage given by options.

Returns :ok if it was created successfully.

Returns {:error, :already_up} if the storage has already been created or {:error, term} in case anything else goes wrong.

Examples

storage_up(username: "postgres",
           database: "ecto_test",
           hostname: "localhost")

Callback implementation for Ecto.Adapter.Storage.storage_up/1.