Yes, they added Secret Manager early this year: https://cloud.google.com/secret-manager
And before this you could implement Cloud KMS in your app to decrypt the encrypted secrets you can store in your repo.
This still seems ridiculous. Why did I need to keep secrets in my repo to begin with? GAE, as far as I can tell, has been the only major PaaS that hasn't offered a solution for this. It's so easy to get wrong...it contradicts one of the biggest rules of version control: keep your secrets out of your repo.
Re:DigitalOcean App Platform
by stickfigure on Thursday October 08, 2020 @05:10PM
(#24723993)
There are a million ways to do it that don't require Google? Your CI system builds the production image, it can get secrets from anywhere.
Some folks suggest using a DB to store secrets on GAE, but this is (IMO) just obfuscation.