Merge branch 'yomal-dev' into 'master'

app.py File create and DB connection setup

See merge request !4

ml/app.py

+from inference import *
+from flask_cors import CORS
+from flask import Flask, Response, request
+from pymongo import MongoClient
+import threading
+import requests
+import schedule
+import time
+import random
+from datetime import datetime
+
+app = Flask(__name__)
+CORS(app)
+
+def risk():
+    risk_level, HeartRateArr, BloodOxygenLevelArr, BodyTemperatureArr = risk_level_prediction()
+    print(risk_level)
+    
+def update_risk_level():
+    while True:
+        risk()
+        time.sleep(120)
+
+thread1 = threading.Thread(target=update_risk_level)
+thread1.start()
+
+print("test")   
+
+if __name__ == "__main__":
+    app.run(
+        debug=True,
+        host='0.0.0.0',
+        port=5000,
+        threaded=False,
+        use_reloader=True
+    )
+
+
+