112 lines
3.2 KiB
Erlang
112 lines
3.2 KiB
Erlang
%%%-------------------------------------------------------------------
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%% @doc iot top level supervisor.
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%% @end
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%%%-------------------------------------------------------------------
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-module(iot_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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-define(SERVER, ?MODULE).
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start_link() ->
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supervisor:start_link({local, ?SERVER}, ?MODULE, []).
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%% sup_flags() = #{strategy => strategy(), % optional
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%% intensity => non_neg_integer(), % optional
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%% period => pos_integer()} % optional
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%% child_spec() = #{id => child_id(), % mandatory
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%% start => mfargs(), % mandatory
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%% restart => restart(), % optional
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%% shutdown => shutdown(), % optional
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%% type => worker(), % optional
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%% modules => modules()} % optional
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init([]) ->
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SupFlags = #{strategy => one_for_one, intensity => 1000, period => 3600},
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Specs = [
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#{
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id => iot_watchdog,
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start => {'iot_watchdog', start_link, []},
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restart => permanent,
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shutdown => 2000,
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type => worker,
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modules => ['iot_watchdog']
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},
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#{
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id => influx_client_pool,
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start => {'influx_client_pool', start_link, []},
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restart => permanent,
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shutdown => 2000,
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type => worker,
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modules => ['influx_client_pool']
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},
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#{
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id => 'iot_task',
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start => {'iot_task', start_link, []},
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restart => permanent,
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shutdown => 2000,
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type => worker,
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modules => ['iot_task']
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},
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#{
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id => 'iot_device_sup',
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start => {'iot_device_sup', start_link, []},
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restart => permanent,
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shutdown => 2000,
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type => supervisor,
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modules => ['iot_device_sup']
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},
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#{
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id => 'iot_host_sup',
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start => {'iot_host_sup', start_link, []},
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restart => permanent,
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shutdown => 2000,
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type => supervisor,
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modules => ['iot_host_sup']
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},
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#{
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id => 'iot_zd_endpoint',
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start => {'iot_zd_endpoint', start_link, []},
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restart => permanent,
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shutdown => 2000,
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type => worker,
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modules => ['iot_zd_endpoint']
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},
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#{
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id => 'iot_zd_consumer',
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start => {'iot_zd_consumer', start_link, []},
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restart => permanent,
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shutdown => 2000,
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type => worker,
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modules => ['iot_zd_consumer']
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},
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#{
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id => 'iot_jinzhi_endpoint',
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start => {'iot_jinzhi_endpoint', start_link, []},
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restart => permanent,
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shutdown => 2000,
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type => worker,
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modules => ['iot_jinzhi_endpoint']
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}
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],
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{ok, {SupFlags, pools() ++ Specs}}.
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%% internal functions
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pools() ->
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{ok, Pools} = application:get_env(iot, pools),
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lists:map(fun({Name, PoolArgs, WorkerArgs}) ->
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poolboy:child_spec(Name, [{name, {local, Name}}|PoolArgs], WorkerArgs)
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end, Pools). |