## TODO: get all this inside a docker container and use compose to do the whole set (pg, flask, ?)
# flask -> python web server
# sqlalchemy -> provides db-agnostic python objects of db content (and more)
## flask-sqlachemy combines/wraps this to provide a db.* set of objects based on the 'app' that flask creates

# --user sticks python libs in ~/.local/[bin|lib|share]
##LEARN: supposedly could use virtualenv instead?
sudo apt install python3-psycopg2 libpq-dev
pip3 install --user flask sqlalchemy flask-sqlalchemy 

# run the web server by:
python3 main.py