Imports github.com/Shopify/sarama github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/awserr github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/s3 github.com/aws/aws-sdk-go/service/s3/s3iface github.com/jawher/mow.cli github.com/sirupsen/logrus Standard library imports archive/zip bytes crypto/md5 encoding/base64 errors fmt io io/ioutil log os strings time