@nolan for context, the specific line failing in .env.production is SMTP_EMAIL, which is to say the line:
SMTP_FROM_ADDRESS=Awoo <notifications@awoo.space>
@nolan it's actually a clever abuse of the config file syntax!
It just fails in my specific case, haha. Whenever I get a working version of it I'll pass it your way again
@vahnj Hmmmm yeah I think I stupidly assumed that the .env file was source-able... Maybe there's a better way to do this? Maybe even grep is preferable.