use Mix.Config config :kerosene, ecto_repos: [Kerosene.Repo] config :kerosene, Kerosene.Repo, adapter: Ecto.Adapters.Postgres, username: "postgres", password: "postgres", database: "kerosene_dev", hostname: "localhost", pool: Ecto.Adapters.SQL.Sandbox # shut up only log errors config :logger, :console, level: :error