scraper_setup.sh

# Install virtual env via pip.
pip3 install virtualenv 

# Create a new virtual env.
virtualenv create scraper

# To come back to it
source bin/activate

# See our dependencies
cat requirements.txt 
beautifulsoup4
google-cloud-datastore

# Install our requirements and a nice interpreter.
pip install -r requirements.txt
pip install ipython

# Run the interpreter.
ipython