minor redis adjustments

src/utils/__init__.py

@@ -1 +1,3 @@
 from .aes_encrypt import AESCrypto
+from .healthchecks import redis_available
+from .errorhandlers import register_all_error_handlers

src/utils/healthchecks.py

@@ -0,0 +1,18 @@
+#!/usr/bin/env python3
+
+from flaskaddons import flaskred
+
+
+"""
+Healthchek functions
+"""
+
+__author__ = "@tormakris"
+__copyright__ = "Copyright 2020, onSpot Team"
+__module_name__ = "healthchecks"
+__version__text__ = "1"
+
+
+def redis_available():
+    flaskred.info()
+    return True, "redis ok"