Somehow friendly API to get and share coffee related data from database.
# Development
+## Database and Getter
+`cbdb` module is used as interface to database. When getting data from
+database, add methods here.
+
+Data got from database are processed in `cbgetter` module. Feel free to add
+formatting methods here. Also communication to slack is handled in this module.
+
## Runnables
Scripts to be run by systemd timers should by as simple as possible, runnable,
python3 script file.