hey guys, I’m trying to

prefect deployment build

with

-sb

on S3 and

-ib

of a DockerContainer, then I got

botocore.exceptions.ClientError: An error occurred (AccessDenied) when calling the PutObject operation: Access Denied

I guess it has to do with the IAM role, but I don’ know how to switch/use a IAM role during

deployment build

, any ideas?

your S3 block needs explicit credentials on the block to work with docker ib

since I build the deployment on local, I realize that I need to do

assume-role

to switch my IAM role, then prefect can build and upload the artifacts from my local to s3