use flask for all micro services;

flask-redis example added for event-store;
added comments;
updated arch proposal;

components/entitiy_ident/entity_ident.py

@@ -1,6 +1,8 @@
 from flask import Flask
 from flask_pymongo import PyMongo
 
+# see https://flask-pymongo.readthedocs.io/en/latest/
+
 app = Flask(__name__)
 app.config["MONGO_URI"] = "mongodb://localhost:27017/myDatabase"
 mongo = PyMongo(app)

components/entitiy_ident/requirements.txt

@@ -1,2 +1,3 @@
+pika
 flask
 Flask-PyMongo