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/dynamodb github.com/aws/aws-sdk-go-v2/service/dynamodb/types github.com/cenkalti/backoff github.com/pterm/pterm Standard library imports bufio context encoding/json flag fmt log os strings sync time