I want to make use of AWS SSO and integrate it to work with G suite. I followed the official blog post - https://aws.amazon.com/blogs/security/how-to-use-g-suite-as-external-identity-provider-aws-sso/
However, I'm unable to perform the user synchronization from G suite into AWS SSO via the mentioned ssosync project - https://github.com/awslabs/ssosync. There's an open issue regarding the fact that ssosync is no longer available in AWS Serverless Application Repository. I've tried to clone and build the project manually but I get a 404 error and I can't find a reason why.
I am also unable to find a way to create users/groups programmatically (didn't find anything useful in AWS SSO API reference) in AWS SSO.
Has anyone encountered this problem as well?