No matter how you like to participate in developer communities, Pulumi wants to meet you there. If you want to meet other Pulumi users to share use-cases and best practices, contribute code or documentation, see us at an event, or just tell a story about something cool you did with Pulumi, you are part of our community.

Pulumi Community

There is not currently any concept of “project’s default” configuration in Pulumi. All configuration must be specified on the stack, and default values can be provided in code if needed (which morally accomplishes being a project default - but it is specified in source code not in the project YAML). 

thank you <@UB3BGTV63>. So I basically have to add additional value in stacks.yaml that will duplicate the gcp:region key? Something like this:
```config:
  gcp:project: some-project
  gcp:region: europe-west3
  some-project:gcp:region: europe-west3```

But when I do `pulumi config set gcp:region europe-west-3` it just sets the same value
```config:
  gcp:region: europe-west3```

<@UB3BGTV63>, can you please comment on this? It seems a bit weird to duplicate values in the config, but if it is the only way now - I will do it of course.

you need to load the the config with the "gcp" namespace...
```gcp_config = pulumi.Config("gcp") # &lt;----

instance = compute.Instance(...,
    zone=gcp_config.require("region"),
)```

<@UDEJ1F5SQ> that's amazing! Thank you so much! I can confirm that it works

I am sorry, but I didn't realise it was a separate namespace, I am not that efficient with pulumi yet)

No need to apologize! I think we should handle this better - log a warning or maybe throw an error if you try to get a config value with `bag:key`. I'm not sure that's valid.