Thanks for this concise readme! I wish I'd found this post sooner. Since I didn't, I setup something similar, but my setup only uploads the built JS files (via the --source flag). It works well enough, but there are some oddities like I need to copy package*.json to my built folder before deploy.

Question - are you having any issues with stack traces in logs? I'm finding that the traces of course link back to JS files, not TS files. Would we need to generate sourcemaps or the like to get better logs?

Btw, I'm finding this useful so thought I'd share. To get live reloading with this setup I'm using nodemon: nodemon --watch src/*.ts --exec "npx functions-framework --target=main --source=built".