Imports github.com/xtaci/kcp-go github.com/rs/xid github.com/jpillora/backoff github.com/xtaci/smux gopkg.in/vmihailenco/msgpack.v2 github.com/garyburd/redigo/redis gopkg.in/src-d/go-git.v4 github.com/Sirupsen/logrus Standard library imports errors fmt io net net/url os os/exec os/signal strings syscall time