sdlan/src/sdlan_sup.erl
2026-04-02 14:26:48 +08:00

112 lines
3.3 KiB
Erlang

%%%-------------------------------------------------------------------
%% @doc sdlan top level supervisor.
%% @end
%%%-------------------------------------------------------------------
-module(sdlan_sup).
-behaviour(supervisor).
-export([start_link/0]).
-export([init/1]).
-define(SERVER, ?MODULE).
start_link() ->
supervisor:start_link({local, ?SERVER}, ?MODULE, []).
%% sup_flags() = #{strategy => strategy(), % optional
%% intensity => non_neg_integer(), % optional
%% period => pos_integer()} % optional
%% child_spec() = #{id => child_id(), % mandatory
%% start => mfargs(), % mandatory
%% restart => restart(), % optional
%% shutdown => shutdown(), % optional
%% type => worker(), % optional
%% modules => modules()} % optional
init([]) ->
SupFlags = #{strategy => one_for_one, intensity => 1000, period => 3600},
Specs = [
%% 暂时注释掉dns的逻辑
% #{
% id => dns_proxy_sup,
% start => {dns_proxy_sup, start_link, []},
% restart => permanent,
% shutdown => 2000,
% type => supervisor,
% modules => ['dns_proxy_sup']
% },
#{
id => sdlan_network_coordinator,
start => {sdlan_network_coordinator, start_link, []},
restart => permanent,
shutdown => 2000,
type => worker,
modules => ['sdlan_network_coordinator']
},
#{
id => sdlan_network_sup,
start => {sdlan_network_sup, start_link, []},
restart => permanent,
shutdown => 2000,
type => supervisor,
modules => ['sdlan_network_sup']
},
#{
id => sdlan_stun_sup,
start => {sdlan_stun_sup, start_link, []},
restart => permanent,
shutdown => 2000,
type => supervisor,
modules => ['sdlan_stun_sup']
},
#{
id => sdlan_quic_channel_sup,
start => {sdlan_quic_channel_sup, start_link, []},
restart => permanent,
shutdown => 2000,
type => supervisor,
modules => ['sdlan_quic_channel_sup']
},
#{
id => sdlan_quic_server,
start => {sdlan_quic_server, start_link, []},
restart => permanent,
shutdown => 2000,
type => worker,
modules => ['sdlan_quic_server']
},
#{
id => sdlan_sync_mysql,
start => {sdlan_sync_mysql, start_link, []},
restart => permanent,
shutdown => 2000,
type => worker,
modules => ['sdlan_sync_mysql']
},
#{
id => maxwell_redis_server,
start => {maxwell_redis_server, start_link, [16379]},
restart => permanent,
shutdown => 2000,
type => worker,
modules => ['maxwell_redis_server']
}
],
{ok, {SupFlags, pools() ++ Specs}}.
%% internal functions
pools() ->
{ok, Pools} = application:get_env(sdlan, pools),
lists:map(fun({Name, PoolArgs, WorkerArgs}) ->
poolboy:child_spec(Name, [{name, {local, Name}}|PoolArgs], WorkerArgs)
end, Pools).