Hello! 🤸‍♂️ I have an infrastructure folder in my organization github repo (containing main.py, requirements and yaml files). I cloned the repo and now I'd like to run pulumi up, from the infrastructure folder, but I get:

❯ pulumi up
Please choose a stack, or create a new one:  [Use arrows to move, enter to select, type to filter]
> <create a new stack>

Do you know how to do to perform pulumi up using the existing stack? Thanks!!

Are you using the pulumi backend or some other option? And was this project executed under a stack before?

I am using an s3 backend

Then you will first have to login to that backend created in S3

pulumi login ${URL to S3}

Ok I did it and I get:

❯ pulumi login <s3://xxx-xxx-xxx>
Logged in to MacBook-Air.local as line (<s3://xxx-xxx-xxx>)
❯ pulumi up
error: could not query backend for stacks: error listing stacks: could not list bucket: blob (code=Unknown): MissingRegion: could not find region configuration

Were the AWS credentials exported? The AWS_REGION is missing

Yes I exported the AWS credentials, but I should export the region also ?

The error suggests it

Ok 😕 I'll try it

Does your credentials have the necessary permission to read/list the bucket in S3?

I think now it is okay I did the exports again and it finds the stack. Thanks a lot 🙂