51 lines
1.6 KiB
Erlang
51 lines
1.6 KiB
Erlang
%%--------------------------------------------------------------------
|
|
%% Copyright (c) 2021-2024 EMQ Technologies Co., Ltd. All Rights Reserved.
|
|
%%
|
|
%% Licensed under the Apache License, Version 2.0 (the "License");
|
|
%% you may not use this file except in compliance with the License.
|
|
%% You may obtain a copy of the License at
|
|
%%
|
|
%% http://www.apache.org/licenses/LICENSE-2.0
|
|
%%
|
|
%% Unless required by applicable law or agreed to in writing, software
|
|
%% distributed under the License is distributed on an "AS IS" BASIS,
|
|
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
%% See the License for the specific language governing permissions and
|
|
%% limitations under the License.
|
|
%%--------------------------------------------------------------------
|
|
|
|
-module(emqx_modules_app).
|
|
|
|
-behaviour(application).
|
|
|
|
-export([
|
|
start/2,
|
|
stop/1
|
|
]).
|
|
|
|
start(_Type, _Args) ->
|
|
ok = mria:wait_for_tables(emqx_delayed:create_tables()),
|
|
{ok, Sup} = emqx_modules_sup:start_link(),
|
|
maybe_enable_modules(),
|
|
{ok, Sup}.
|
|
|
|
stop(_State) ->
|
|
maybe_disable_modules(),
|
|
ok.
|
|
|
|
maybe_enable_modules() ->
|
|
emqx_conf:get([delayed, enable], true) andalso emqx_delayed:load(),
|
|
emqx_observer_cli:enable(),
|
|
emqx_conf_cli:load(),
|
|
ok = emqx_rewrite:enable(),
|
|
emqx_topic_metrics:enable(),
|
|
emqx_modules_conf:load().
|
|
|
|
maybe_disable_modules() ->
|
|
emqx_conf:get([delayed, enable], true) andalso emqx_delayed:unload(),
|
|
emqx_conf:get([observer_cli, enable], true) andalso emqx_observer_cli:disable(),
|
|
emqx_rewrite:disable(),
|
|
emqx_conf_cli:unload(),
|
|
emqx_topic_metrics:disable(),
|
|
emqx_modules_conf:unload().
|