emqx/apps/emqx_lua_hook/src/emqx_lua_hook_app.erl

41 lines
1.2 KiB
Erlang

%%--------------------------------------------------------------------
%% Copyright (c) 2020 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_lua_hook_app).
-behaviour(application).
-emqx_plugin(?MODULE).
-export([ start/2
, stop/1
, prep_stop/1
]).
start(_Type, _Args) ->
{ok, Sup} = emqx_lua_hook_sup:start_link(),
emqx_lua_hook:load_scripts(),
emqx_lua_hook_cli:load(),
{ok, Sup}.
prep_stop(State) ->
emqx_lua_hook:unload_scripts(),
emqx_lua_hook_cli:unload(),
State.
stop(_State) ->
ok.