Imports github.com/Shopify/sarama github.com/burdiyan/kafkautil github.com/heetch/avro github.com/heetch/avro/avroregistry github.com/linkedin/goavro/v2 golang.org/x/sync/errgroup golang.org/x/term Standard library imports bufio bytes context crypto/tls crypto/x509 encoding/base64 encoding/hex encoding/json flag fmt io io/ioutil log os os/signal os/user regexp runtime/debug sort strconv strings sync time