otp

I'm beginner in Elixir. I have one application that initiate one custom supervisor in application.ex. Code: defmodule MyApp do use Application def start(_type, _args) do import Supervisor.Spec children = [ supervisor(MyApp.Web.Endpoint, []), supervisor(MyApp.Repo, []), #my notifier MyApp.MyNotifier.Supervisor ] opts = [strategy: :one_for_one, name: MyApp.Supervisor] Supervisor.start_link(children, opts) end end And the code of supervisor is something like this: defmodule MyApp.MyNotifier.Supervisor do use Supervisor def start_link(_options), do: Supervisor.start_link(__MODULE__, :ok, name: _

Instead of ejabberd.sql ,I am using a custom MySQL schema(because of legacy reasons). I will be doing some DB operations on certain activities like Ping,Pong,Msg deliverd,Msg read and most importantly getting/setting roster list and announcing presence(all of these on my own schema). However,ejabberd seems to use ejabberd.sql all throughout and its source code is pretty much dependent on it.Fiddling with the source code is the last thing I would do since I am not aware of its dependencies. Possible ideas : Lets say if I extend ejabberd by writing my own modules,then what use will mod_roster