Where to save and access Google credentials file for App Platform application?

I have created docker backend application that uses Firebase Admin SDK - At the startup, application need to read JSON file from somewhere.

export GOOGLE_APPLICATION_CREDENTIALS="/home/user/Downloads/service-account-file.json"

The application is a public docker image, so I can’t put the file inside the image.

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Hey there!

I think the best option in this case would be to use ENV variables to store the required fields of the json file to load those details. As this would be a similar setup to Heroku you could do a similar setup as found here

Hope it helps! Nate