node-pi

Running an exhibit

1. Make sure you have a file in static/data/exhibit.json that describes your exhibit. If you do not have that file use static/data/template.json to create your file. You'll need to specify a title, a description, an explanation for how many players, an interger for max number of players, the backend url for the processor you want the exhibit to talk to, a baseurl for where you anticipate on localhost the exhibit will be running, and a desired delay for how long you want the exhibit to wait before it loads after a user scans in.
2. Run sudo node exhibitRunner.js to make sure all the listeners are ready to pass along rfid scans and button presses`
3. Serve the index file using something like python -m SimpleHTTPServer 8000

Special cases

If you have an exhibit that requires special styling, place your desired files in src/ (like the romance one) and then make a gulp task in gulpfile.js that moves your specific styles into the proper locations in static/

Raspberry Pi Network Configuration

####Steps:

1. Setup the hostname and mdns using sudo ./setup_network.sh
2. Install the ssh keys using ./install_ssh_keys.sh

OR

if it's the first time you're setting up the pi just run sudo ./setup.sh

Testing

If you want to run tests without rfid scanners or just to make sure the exhibit redirections work, look into static/js/login.js. There are specific debug and userids variables. debug allows you to run the exhibit without correct permissions and userids allows you to use userids instead of rfids.