add influx capability

src/app.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-import logging
 from flask import Flask
 from flask_restful import Api
 import sentry_sdk
@@ -10,6 +9,7 @@ from healthcheck import HealthCheck
 from config import *
 from db import db
 from marshm import ma
+from influxus import influx_db
 from resources import SampleResource, SampleParameterResource
 from healthchecks import health_database_status
 
@@ -42,10 +42,17 @@ app.config['FLASK_PIKA_PARAMS'] = {'host': RABBITMQ_HOST,
                                    'password': RABBITMQ_PASSWORD,
                                    'port': 5672,
                                    'virtual_host': '/'}
+app.config['INFLUXDB_HOST']=INFLUXDB_HOST
+app.config['INFLUXDB_PORT']=INFLUXDB_PORT
+app.config['INFLUXDB_USER']=INFLUXDB_USERNAME
+app.config['INFLUXDB_PASSWORD']=INFLUXDB_PASSWORD
+app.config['INFLUXDB_DATABASE']=INFLUXDB_DB
+
 api = Api(app)
 health = HealthCheck()
 db.init_app(app)
 ma.init_app(app)
+influx_db.init_app(app)
 
 with app.app_context():
     db.create_all()