Imports cloud.google.com/go/bigquery cloud.google.com/go/storage github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/rekognition github.com/pkg/errors github.com/rs/xid Standard library imports context io io/ioutil log os path/filepath strconv strings time