How to set and view environment variables Google App Engine

Question

In my app.yaml I have set some env_variables:

env: standard
runtime: ruby27

env_variables:
  RAILS_ENV: 'production'
  RAILS_SERVE_STATIC_FILES: true

In my build details, I see some environment variables, but not the ones I have set in my app.yaml. How do I know/see if these were actually set?

Answer 1

You can simply go to App Engine -> Versions and check the last column Config.

You can click on View to see the config deployed which includes the ENV VARS deployed.