How to run locally.

1. Install pip
2. Install Virtual environment using pip3 install virtualenv OR sudo apt install virtual env
3. Create a virtual environment using virtualenv venv
4. Activate the python environment using source venv/bin/activate
5. Install requirements using pip3 install -r requirements.txt
6. Run python3 weather.py
7. Deactivate virtual env using deactivate

How to Deploy to Heroku

Server

$ virtualenv -p python3 venv
$ pip install -r requirements.txt
$ gunicorn app:app

Client

$ cd client
$ npm install
$ npm run build

To check the build directory on a static server :

$ cd build
$ python3 -m http.server

Deployment on Heroku

$ heroku login ...
$ heroku create <your-app-name>
$ heroku git:remote <your-app-name>
$ git push heroku master