Added Python dummmy app

app.py

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+'''
+Created on 04-Sep-2019
+
+@author: bkadambi
+'''
+
+# -*- coding: UTF-8 -*-
+"""
+hello_flask: First Python-Flask webapp
+"""
+from flask import Flask  # From module flask import class Flask
+app = Flask(__name__)    # Construct an instance of Flask class for our webapp
+
+@app.route('/')   # URL '/' to be handled by main() route handler
+def main():
+    """Say hello"""
+    return 'Hello, world!'
+
+if __name__ == '__main__':  # Script executed directly?
+    print("Hello, World. Uses S2I to build the application.")
+    app.run(host="0.0.0.0", port=8080, debug=True,use_reloader=True)  # Launch built-in web server and run this Flask webapp

requirements.txt

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+aniso8601==7.0.0
+Click==7.0
+Flask==1.1.1
+Flask-RESTful==0.3.7
+itsdangerous==1.1.0
+Jinja2==2.10.1
+MarkupSafe==1.1.1
+pytz==2019.2
+six==1.12.0
+Werkzeug==0.15.5
+