Imports github.com/aws/aws-sdk-go-v2/aws github.com/aws/aws-sdk-go-v2/config github.com/aws/aws-sdk-go-v2/service/cloudformation github.com/aws/aws-sdk-go-v2/service/cloudformation/types github.com/dchest/uniuri Standard library imports context encoding/json errors io/ioutil os os/exec strings time