HSR Cafeteria Bot

Configuration

Fork this repository
Set up an incoming webhook in Slack and save the webhook URL in an environment variable, like this:
```
export CAFETERIA_SLACK_URL='https://hooks.slack.com/…'
```
Adjust schoolDays and perhaps cafeterias in run.js
To run, simple execute node run.js (after npm install, of course).

Pro tip: Set up a cron job! For example, this will post the lunch menu every day at 10 o’clock:

* 10 * * * node /Users/Pascal/Workspace/GitHub/cafeteria-bot/run.js >/dev/null 2>&1

GPLv3