Generalized the redis field.

modules/core/monitor.py

@@ -71,6 +71,7 @@ class Monitoring:
         self.status = dict()
         self.status["engine"] = dict()
         self.status["soundsystem"] = dict()
+        self.status["redis"] = dict()
         self.status["api"] = dict()
         self.status["api"]["steering"] = dict()
         self.status["api"]["tank"] = dict()
@@ -118,7 +119,7 @@ class Monitoring:
         try:
             if self.status["soundsystem"]["active"] \
                 and self.status["soundsystem"]["mixer"]["in_filesystem_0"] \
-                and self.status["redis_ready"] \
+                and self.status["redis"]["active"] \
                 and self.status["audio_store"]["exists"]:
 
                 self.status["engine"]["status"] = MonitorResponseCode.OK.value
@@ -172,11 +173,11 @@ class Monitoring:
         Refreshes the vital status info which are required for the engine to survive.
         """
         self.soundsystem.enable_transaction(self.soundsystem.client)
-        self.status["soundsystem"]["active"]    = self.soundsystem.is_active()
+        self.status["soundsystem"]["active"]  = self.soundsystem.is_active()
         self.soundsystem.disable_transaction(self.soundsystem.client)
 
-        self.status["redis_ready"]              = self.validate_redis_connection()
-        self.status["audio_store"]              = self.validate_directory(self.config.get("audiofolder"))
+        self.status["redis"]["active"] = self.validate_redis_connection()
+        self.status["audio_store"] = self.validate_directory(self.config.get("audiofolder"))
 
         # After first update start the Heartbeat Monitor
         if not self.heartbeat_running: