Fix erroneous Engine bootstrap

Use oslo_log
getting music out of api
updating valet.conf
Health Check for hanged Engine
Wrong python-requests version

Change-Id: Ibb2649c81dad94e51b579c0a99cfaf37b626095c

etc/valet/api/config.py

@@ -47,45 +47,6 @@ app = {
     ],
 }
 
-logging = {
-    'root': {'level': 'INFO', 'handlers': ['console']},
-    'loggers': {
-        'api': {
-            'level': 'DEBUG', 'handlers': ['console'], 'propagate': False
-        },
-        'api.models': {
-            'level': 'INFO', 'handlers': ['console'], 'propagate': False
-        },
-        'api.common': {
-            'level': 'INFO', 'handlers': ['console'], 'propagate': False
-        },
-        'pecan': {
-            'level': 'DEBUG', 'handlers': ['console'], 'propagate': False
-        },
-        'py.warnings': {'handlers': ['console']},
-        '__force_dict__': True
-    },
-    'handlers': {
-        'console': {
-            'level': 'DEBUG',
-            'class': 'logging.StreamHandler',
-            'formatter': 'color'
-        }
-    },
-    'formatters': {
-        'simple': {
-            'format': ('%(asctime)s %(levelname)-5.5s [%(name)s]'
-                       '[%(threadName)s] %(message)s')
-        },
-        'color': {
-            '()': 'pecan.log.ColorFormatter',
-            'format': ('%(asctime)s [%(padded_color_levelname)s] [%(name)s]'
-                       '[%(threadName)s] %(message)s'),
-            '__force_dict__': True
-        }
-    }
-}
-
 ostro = {
     'tries': CONF.music.tries,
     'interval': CONF.music.interval,

etc/valet/valet.conf

@@ -1,3 +1,9 @@
+[DEFAULT]
+default_log_levels="api=DEBUG,valet=DEBUG,ostro_daemon=DEBUG,ostro_listener=INFO,music=INFO,requests=ERROR,pika=ERROR,pecan=ERROR,urllib3=ERROR"
+logging_default_format_string='%(asctime)s.%(msecs)03d [%(levelname)-5.5s] [%(name)s] - %(message)s'
+use_stderr=False
+log_dir=/var/log/valet 
+
 #        __
 #  /_\  |__| |
 # /   \ |    |