fix

apps/iot/src/influxdb/influx_client.erl

@@ -14,6 +14,7 @@
 %% API
 -export([start_link/1, write/4, write/5, write_data/4]).
 -export([get_precision/1]).
+-export([get_bucket/1]).
 
 %% gen_server callbacks
 -export([init/1, handle_call/3, handle_cast/2, handle_info/2, terminate/2, code_change/3]).

apps/iot/src/iot_env.erl

@@ -43,6 +43,6 @@ load_env() ->
         {ok, Content} ->
             binary:split(string:trim(Content), <<"\n">>, [global, trim]);
         {error, Reason} ->
-            lager:warning("[iot] read .env file get error: ~p", [Reason]),
+            lager:warning("[iot] read .env file: ~p, get error: ~p", [EnvFile, Reason]),
             []
     end.