Anyone have experience migrating a conference

[msft-anschmidt]

We are looking to migrate our calendar add-on to a self hosted runtime because we are running into limitations with apps script that we can not lift.

We follow this pattern: https://developers.google.com/workspace/add-ons/calendar/conferencing/sync-calendar-changes

Is there a way to do this with other runtimes other than Apps Script? It looks like installable triggers can not be HTTPS endpoints.

Push notifications also are not user authenticated and give no access to user storage like in apps script.

[a_aleinikov]

hi @msft-anschmidt 

you’re right — installable triggers like in apps script don’t work outside that environment. they can’t point to https endpoints and aren’t available in other runtimes

if you move to a self-hosted runtime, you’ll need to use the calendar api with push notifications (watch). but these notifications aren’t user-authenticated and won’t give you access to per-user storage unless you manage oauth tokens separately

your options are:

use oauth2 for each user, store tokens, and use the calendar api to sync changes
or keep a minimal apps script that handles triggers and forwards event data to your backend

the second option is easier short term if you want to avoid rebuilding the full auth and sync logic