We have bunch of AWS Cloudformation stacks. I want to migrate those resources into Pulumi. I found that I can use this: https://www.pulumi.com/docs/reference/pkg/python/pulumi_aws/cloudformation/ but when I tried to call get_stack method with something like:

cloudformation_stack_result = aws.cloudformation.get_stack(name = 'stack-name')

, it gives me error:

invoking aws:cloudformation/getStack:getStack: template body contains an invalid JSON or YAML: invalid character 'L' after array element