lib/_config/repo.ex

defmodule Zoonk.Repo do
  @moduledoc """
  Defines a repository module for Ecto.

  It uses `Ecto.Repo` to define the repository behavior using the `Ecto.Adapters.Postgres` adapter.
  """
  use Ecto.Repo,
    otp_app: :zoonk,
    adapter: Ecto.Adapters.Postgres
end