This repository is an appendix for the Medium Story https://medium.com/p/52a3cc59c16
A https trigger function to be called from cron. This function creates either a Firestore document or a data three in the Realtime Database. This is the basis for the test of the onCreate triggers.
A firestore.onCreate trigger that updates several timestamps back to the document.
A database.onCreate trigger that updates several timestamps back to the document.