Imports github.com/rs/zerolog go.etcd.io/etcd/clientv3 github.com/elastic/go-elasticsearch/v7/esapi github.com/elastic/go-elasticsearch/v7 github.com/lib/pq github.com/rs/zerolog/log github.com/nsqio/go-nsq Standard library imports database/sql context os/signal encoding/json errors flag fmt log os regexp strconv strings sync syscall time