pooler/src/pooler_app.erl

-module(pooler_app).

-behaviour(application).

%% Application callbacks
-export([start/2, stop/1]).

%% ===================================================================
%% Application callbacks
%% ===================================================================

start(_StartType, _StartArgs) ->
    application:start(crypto),
    case pooler_sup:start_link() of
        {ok, Pid} -> {ok, Pid};
        Other -> {error, Other}
    end.

stop(_State) ->
    ok.