You need AWS credentials. Get those. You need a Facebook token. Be part of the salon-photostream app (ask Kurt Spindler), and visit https://developers.facebook.com/tools/explorer. Choose the salon-photostream application, and fill in the following URL:

oauth/access_token?redirect_uri=http://www.onesalon.org&client_id=<client_id>&client_secret=<client_secret>&grant_type=fb_exchange_token&fb_exchange_token=<exchange_token>

client_id and client_secret are both from the config.yaml file. The exchange_token is the access_token in the field above the URL field.

Create generate_feed.sh based on generate_feed.sh.example using the credentials from the previous step. Then run:

bash generate_feed.sh

This is currently just a cronjob. Install the dependencies (pip install -r requirements.txt). Edit crontab (crontab -e) and add the line:

0 0 * * * cd onesalon.org && bash generate_feed.sh