Is there any documentation I can read about

default

values in the

Pulumi.yaml

? They seem to be not working but I imagine I'm doing it wrong.

Do you mean the

template:

section as below?

name: aws-go-s3-folder
runtime: go
description: A static website hosted on AWS S3
template:
  config:
    aws:region:
      description: The AWS region to deploy into
      default: us-west-2

That is only used by templates currently (

pulumi new

), it is not project level configuration. We are considering proving a way to provide declarative project config (see for example https://github.com/pulumi/pulumi/issues/1052#issuecomment-374255486). But today, project level config defaults should be added to the code with something like

config.get("something") || "defaultValue"

.

ohhh got it

That said - it looks like the

template

section is missing from the docs at https://www.pulumi.com/docs/intro/concepts/project/ and should be added there.

I expected them to work when I ran

pulumi up

with a new stack