Merge branch 'master' of https://gitlab-pm.knowledgelens.com/iudeen/interns2022

assignments/assignment1.md

@@ -77,9 +77,48 @@ Sample Document:
 ### Tools to use: 
 1. Pycharm / VSCode
 2. Pandas 
+3. Kairos
 
 ### Reference:
 https://kairosdb.github.io/docs/restapi/QueryMetrics.html
 https://pypi.org/project/kairosdb-python/
 
+------------------------------------------------------
+
+## Task 3: Working with MQTT & REDIS
+
+# Description
+
+Hospital with 'N' doctor's on duty,
+Receptionist need's to assign new patient's in round robin order. 
+Patient treated by a doctor should be sent to same doctor in his next visit.
+   
+   
+Consider N doctors as N Mqtt Topics,
+
+Patient details sample format: 
+```json
+  {
+	   "patient_id" : "patient_1",
+	   "description" : "Fever",
+	   "age" : 22,
+	   "name": "Raju"	   
+	   }
+```
+	   
+Use Redis for caching information
+
+create a snippet which produces patient information to MQTT
+
+create consumer's which consumes data from these topics and store to a redis db
+
+### Tools to use: 
+1. Pycharm / VSCode
+2. MQTT - (paho-mqtt)
+3. REDIS - (redis)
+
+### Reference:
+https://www.emqx.com/en/blog/how-to-use-mqtt-in-python
+https://docs.redis.com/latest/rs/references/client_references/client_python/
+