%% Copyright (c) 2011-2018, Loïc Hoguin <[email protected]>
%%
%% Permission to use, copy, modify, and/or distribute this software for any
%% purpose with or without fee is hereby granted, provided that the above
%% copyright notice and this permission notice appear in all copies.
%%
%% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
%% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
%% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
%% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
%% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
%% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
%% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-module(ranch_sup).
-behaviour(supervisor).
-export([start_link/0]).
-export([init/1]).
-spec start_link() -> {ok, pid()}.
start_link() ->
supervisor:start_link({local, ?MODULE}, ?MODULE, []).
init([]) ->
Intensity = case application:get_env(ranch_sup_intensity) of
{ok, Value1} -> Value1;
undefined -> 1
end,
Period = case application:get_env(ranch_sup_period) of
{ok, Value2} -> Value2;
undefined -> 5
end,
ranch_server = ets:new(ranch_server, [
ordered_set, public, named_table]),
Procs = [
#{id => ranch_server, start => {ranch_server, start_link, []}}
],
{ok, {#{intensity => Intensity, period => Period}, Procs}}.
