Email Webhook Sync on gmail 📨

[FelixMalfait]

As of today the email sync is done through a cron that runs every 10 minutes.
We'll need to provide immediate sync through webhooks.

We'll start with gmail.

• Create an environment variables to store the topic. Document it in enviroment-variables.mdx. Default value = gmail
• Call the /watch endpoint to subscribe to account upon mailbox connection
• Create an endpoint to receive subscriptions events and import email (ref)
• Create the topic and push subscription in our Google Cloud Console
• Setup a cron to renew the /watch API call, configure it to run daily

[bonnlei]

How to setup AUTH_GOOGLE_CALLBACK_URL? Is it http://localhost:3000/auth/verify? Why do I have "Missing required parameter: redirect_uri by google auth?" error by sync gmail? Where is enviroment-variables.mdx?

[FelixMalfait]

It's been moved to self-hosting.mdx (please raise a PR if there are outdated references that would help, thanks)
And the .env.example value is http://localhost:3000/auth/google/redirect (replace localhost:3000 by your domain)

[bonnlei]

thx