Imports github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/aws/awserr github.com/aws/aws-sdk-go/service/s3 github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/credentials github.com/sirupsen/logrus Standard library imports bytes encoding/json fmt math/rand net/http os strings time