Python 3 is used for this application.
The following modules need to be installed in order to run the flask application.
$ pip3 install flask
$ pip3 install flask-mysqldb
$ pip3 install flask-wtf
$ pip3 install flask-bootstrap
In order to launch the flask application, move to the application directory, then enter the following lines in the command line.
$ set FLASK_APP=application_gca.py
$ flask run
Go to the git folder, then type :
heroku config
Then fill the following line
mysql --host=xxxx --user=xxxx --password=xxxx --reconnect heroku_xxxx < schema.sql
Flask Application Tutorial - https://blog.miguelgrinberg.com/post/the-flask-mega-tutorial-part-i-hello-world