I've got a few required environment variables for a function. I'd like the function to fail to deploy unless those variables are set. This is with the nodejs runtime. My initial thought was just to log an error to the console and do a process exit.

Setup. User creates a project and and gives external user (me) project owner. I can see everything just fine in the project. He links an external github repo into Source Repositories and he and I can see that I (another project owner) have Owner perm...