Config location logging

scripts/rabbitmq-defaults

@@ -39,7 +39,7 @@ LOG_BASE=${SYS_PREFIX}/var/log/rabbitmq
 MNESIA_BASE=${SYS_PREFIX}/var/lib/rabbitmq/mnesia
 ENABLED_PLUGINS_FILE=${SYS_PREFIX}/etc/rabbitmq/enabled_plugins
 GENERATED_CONFIG_DIR=${SYS_PREFIX}/var/lib/rabbitmq/config
-RABBITMQ_CONFIG_ADVANCED=${SYS_PREFIX}/etc/rabbitmq/advanced
+CONFIG_ADVANCED=${SYS_PREFIX}/etc/rabbitmq/advanced
 
 PLUGINS_DIR="${RABBITMQ_HOME}/plugins"
 IO_THREAD_POOL_SIZE=64

scripts/rabbitmq-defaults.bat

@@ -42,7 +42,7 @@ set LOG_BASE=!RABBITMQ_BASE!\log
 set MNESIA_BASE=!RABBITMQ_BASE!\db
 set ENABLED_PLUGINS_FILE=!RABBITMQ_BASE!\enabled_plugins
 set GENERATED_CONFIG_DIR=!RABBITMQ_BASE!\config
-set RABBITMQ_CONFIG_ADVANCED=!RABBITMQ_BASE!\advanced
+set CONFIG_ADVANCED=!RABBITMQ_BASE!\advanced
 
 REM PLUGINS_DIR="${RABBITMQ_HOME}/plugins"
 for /f "delims=" %%F in ("!TDP0!..\plugins") do set PLUGINS_DIR=%%~dpsF%%~nF%%~xF

scripts/rabbitmq-env

@@ -185,6 +185,7 @@ DEFAULT_NODE_PORT=5672
 [ "x" = "x$RABBITMQ_MNESIA_DIR" ] && RABBITMQ_MNESIA_DIR=${MNESIA_DIR}
 [ "x" = "x$RABBITMQ_MNESIA_DIR" ] && RABBITMQ_MNESIA_DIR=${RABBITMQ_MNESIA_BASE}/${RABBITMQ_NODENAME}
 [ "x" = "x$RABBITMQ_GENERATED_CONFIG_DIR" ] && RABBITMQ_GENERATED_CONFIG_DIR=${GENERATED_CONFIG_DIR}
+[ "x" = "x$RABBITMQ_CONFIG_ADVANCED" ] && RABBITMQ_CONFIG_ADVANCED=${CONFIG_ADVANCED}
 
 rmq_normalize_path_var \
     RABBITMQ_CONFIG_FILE \

scripts/rabbitmq-env.bat

@@ -166,6 +166,14 @@ if "!RABBITMQ_GENERATED_CONFIG_DIR!"=="" (
     )
 )
 
+if "!RABBITMQ_CONFIG_ADVANCED!"=="" (
+    if "!CONFIG_ADVANCED!"=="" (
+        set RABBITMQ_CONFIG_ADVANCED=!RABBITMQ_BASE!\advanced
+    ) else (
+        set RABBITMQ_CONFIG_ADVANCED=!GENERATED_CONFIG_DIR!
+    )
+)
+
 REM [ "x" = "x$RABBITMQ_LOG_BASE" ] && RABBITMQ_LOG_BASE=${LOG_BASE}
 if "!RABBITMQ_LOG_BASE!"=="" (
     if "!LOG_BASE!"=="" (

scripts/rabbitmq-server

@@ -95,6 +95,7 @@ elif [ -f "${RABBITMQ_CONFIG_FILE}.conf" ]; then
                          -conf_dir ${RABBITMQ_GENERATED_CONFIG_DIR} \
                          -conf_script_dir `dirname $0` \
                          -conf_schema_dir ${RABBITMQ_HOME}/priv/schema"
+    echo "${RABBITMQ_CONFIG_ADVANCED}.config"
     if [ -f "${RABBITMQ_CONFIG_ADVANCED}.config" ]; then
         RABBITMQ_CONFIG_ARG="${RABBITMQ_CONFIG_ARG} \
                              -conf_advanced ${RABBITMQ_CONFIG_ADVANCED} \

src/rabbit.erl

@@ -803,32 +803,7 @@ home_dir() ->
     end.
 
 config_files() ->
-    Abs = fun (F) ->
-                  filename:absname(filename:rootname(F, ".config") ++ ".config")
-          end,
-    case init:get_argument(config) of
-        {ok, Files} -> [Abs(File) || [File] <- Files];
-        error       -> case config_setting() of
-                           none -> [];
-                           File -> [Abs(File) ++ " (not found)"]
-                       end
-    end.
-
-%% This is a pain. We want to know where the config file is. But we
-%% can't specify it on the command line if it is missing or the VM
-%% will fail to start, so we need to find it by some mechanism other
-%% than init:get_arguments/0. We can look at the environment variable
-%% which is responsible for setting it... but that doesn't work for a
-%% Windows service since the variable can change and the service not
-%% be reinstalled, so in that case we add a magic application env.
-config_setting() ->
-    case application:get_env(rabbit, windows_service_config) of
-        {ok, File1} -> File1;
-        undefined   -> case os:getenv("RABBITMQ_CONFIG_FILE") of
-                           false -> none;
-                           File2 -> File2
-                       end
-    end.
+    rabbit_config:config_files().
 
 %% We don't want this in fhc since it references rabbit stuff. And we can't put
 %% this in the bootstep directly.

src/rabbit_config.erl

@@ -5,7 +5,9 @@
          prepare_and_use_config/0,
          prepare_config/1,
          update_app_config/1,
-         schema_dir/0]).
+         schema_dir/0,
+         config_files/0
+        ]).
 
 prepare_and_use_config() ->
     case erlang_config_used() of
@@ -28,7 +30,7 @@ prepare_and_use_config() ->
 erlang_config_used() ->
     case init:get_argument(config) of
         error        -> false;
-        {ok, Config} -> 
+        {ok, [Config | _]} -> 
             ConfigFile = Config ++ ".config",
             rabbit_file:is_file(ConfigFile) 
             andalso 
@@ -80,7 +82,6 @@ generate_config_file(ConfFiles, ConfDir, ScriptDir) ->
                             " -e ", "\"",  ConfDir, "\"",
                             [[" -c ", ConfFile] || ConfFile <- ConfFiles],
                             AdvancedConfigArg]),
-    io:format("Command: ~s~n", [Command]),
     Result = rabbit_misc:os_cmd(Command),
     case string:str(Result, " -config ") of
         0 -> {error, {generation_error, Result}};
@@ -104,7 +105,8 @@ schema_dir() ->
 
 get_advanced_config() ->
     case init:get_argument(conf_advanced) of
-        {ok, FileName} ->
+        % There can be only one advanced.config
+        {ok, [FileName | _]} ->
             ConfigName = FileName ++ ".config",
             case rabbit_file:is_file(ConfigName) of
                 true  -> {ok, ConfigName};
@@ -121,4 +123,43 @@ prepare_plugin_schemas(SchemaDir) ->
     end.
 
 
+config_files() ->
+    Abs = fun (F, Ex) -> filename:absname(filename:rootname(F, Ex) ++ Ex) end,
+    case erlang_config_used() of
+        true ->
+            case init:get_argument(config) of
+                {ok, Files} -> [Abs(File, ".config") || [File] <- Files];
+                error       -> case config_setting() of
+                                   none -> [];
+                                   File -> [Abs(File, ".config") 
+                                            ++ 
+                                            " (not found)"]
+                               end
+            end;
+        false ->
+            ConfFiles = [Abs(File, ".conf") || File <- get_confs()],
+            AdvancedFiles = case get_advanced_config() of
+                none -> [];
+                {ok, FileName} -> [Abs(FileName, ".config")]
+            end,
+            AdvancedFiles ++ ConfFiles
+
+    end.
+
+
+%% This is a pain. We want to know where the config file is. But we
+%% can't specify it on the command line if it is missing or the VM
+%% will fail to start, so we need to find it by some mechanism other
+%% than init:get_arguments/0. We can look at the environment variable
+%% which is responsible for setting it... but that doesn't work for a
+%% Windows service since the variable can change and the service not
+%% be reinstalled, so in that case we add a magic application env.
+config_setting() ->
+    case application:get_env(rabbit, windows_service_config) of
+        {ok, File1} -> File1;
+        undefined   -> case os:getenv("RABBITMQ_CONFIG_FILE") of
+                           false -> none;
+                           File2 -> File2
+                       end
+    end.