fix

apps/iot/src/endpoint/endpoint_bo.erl

@@ -13,11 +13,11 @@
 %% API
 -export([get_all_endpoints/0, get_endpoint_by_id/1]).
 
--spec get_all_endpoints() -> EndpointIds :: [integer()].
+-spec get_all_endpoints() -> [Endpoint :: map()].
 get_all_endpoints() ->
-    case mysql_pool:get_all(mysql_iot, <<"SELECT id FROM endpoint where status = 1">>) of
+    case mysql_pool:get_all(mysql_iot, <<"SELECT * FROM endpoint where status = 1">>) of
         {ok, Endpoints} ->
-            lists:map(fun(#{<<"id">> := Id}) -> Id end, Endpoints);
+            Endpoints;
         {error, _} ->
             []
     end.

apps/iot/src/iot_endpoint_sup.erl

@@ -29,7 +29,9 @@ start_link() ->
 %%                  modules => modules()}   % optional
 init([]) ->
     SupFlags = #{strategy => one_for_one, intensity => 1000, period => 3600},
-    ChildSpecs = [],
+    {ok, Endpoints} = endpoint_bo:get_all_endpoints(),
+    ChildSpecs = lists:map(fun child_spec/1, Endpoints),
+
     {ok, {SupFlags, ChildSpecs}}.
 
 %% internal functions