Imports github.com/urfave/cli github.com/BurntSushi/toml github.com/Shopify/sarama github.com/bsm/sarama-cluster github.com/fatih/color github.com/garyburd/redigo/redis github.com/go-sql-driver/mysql github.com/kshvakov/clickhouse github.com/lib/pq Standard library imports bufio bytes database/sql fmt io/ioutil log os os/signal os/user path/filepath strings