Create env.py file ($ touch env.py) and add keys
APP_ENV = 'local'
DEBUG = <True/Flase>
SQLALCHEMY_DATABASE_URI =
'postgresql://<database-username>:<password>@localhost/<database-name>'
SQLALCHEMY_TRACK_MODIFICATIONS = False
SECRET_KEY='yuiop3fcvbnoiuy4hgfdc4vbnbvcx23456vbnmkjhgf3456bnmkjhc34'
Run Command
```
$ pip install -r requirements.txt
$ python manage.py db upgrade
$ python manage.py runserver
```
Go to Browser and hit
```
http://127.0.0.1:5000/
Register and login
```
also can use postman to check API's
```
[Postman Link] (https://www.getpostman.com/collections/57fd12944f05d998c996)
For all request except Signup and Login need to pass access-token(will get after login) in headers.
access-token is using for customer authentication and no need of adding customer id for the API's
```