defmodule Log.Reset.App do
  @moduledoc false

  use Application
  use PersistConfig

  alias __MODULE__
  alias Log.Reset

  @spec start(Application.start_type(), term) :: {:ok, pid}
  def start(_type, :ok) do
    if reset?(), do: Reset.log_paths() |> Enum.each(&Reset.clear_log/1)
    Supervisor.start_link([], name: App, strategy: :one_for_one)
  end

  ## Private functions

  @spec reset? :: boolean
  defp reset?, do: Application.get_env(@app, :reset?) || false
end