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