fix

apps/efka/src/docker/docker_http.erl

@@ -1,27 +1,16 @@
 %%% docker_http.erl
 -module(docker_http).
 -export([request/4]).
--export([test/0]).
-
-test() ->
-    try
-        Path = "/api/detail?user_id=a23147f0-2faa-40fc-b1ae-fa387bc7349f&id=16322",
-        catch request("GET", "/containers/json", undefined, [])
-    catch _:Reason:Stack ->
-        lager:debug("reason: ~p", [Reason]),
-        lager:debug("stack: ~p", [Stack])
-    end.
 
 %% 通过 Unix Socket 调用 Docker API
 -spec request(Method :: iolist(), Path :: string(), Body :: binary() | undefined, Headers :: list()) ->
-    {ok, StatusCode :: integer(), RespBody :: binary()} | {error, any()}.
+    {ok, StatusCode :: integer(), RespHeaders :: proplists:proplist(), RespBody :: binary()} | {error, any()}.
 request(Method, Path, Body, Headers) when is_list(Method); is_binary(Method), is_list(Path), is_binary(Body), is_list(Headers) ->
     SocketPath = "/var/run/docker.sock",
     %% 使用 gun:open/2 + {local, Path} 方式
     case gun:open_unix(SocketPath, #{}) of
         {ok, ConnPid} ->
-            {ok, _} = Res = gun:await_up(ConnPid),
-            lager:debug("gun up: ~p, res: ~p", [ConnPid, Res]),
+            {ok, http} = gun:await_up(ConnPid),
             %% 如果 Body 是 undefined，就用 <<>> 代替
             BodyBin = case Body of
                           undefined -> <<>>;
@@ -29,7 +18,6 @@ request(Method, Path, Body, Headers) when is_list(Method); is_binary(Method), is
                       end,
             %% 发送 HTTP 请求
             StreamRef = gun:request(ConnPid, Method, Path, Headers, BodyBin),
-            lager:debug("stream is: ~p", [StreamRef]),
             receive_response(ConnPid, StreamRef);
         {error, Reason} ->
             {error, Reason}