Imports github.com/Workiva/go-datastructures/queue github.com/coreos/go-semver/semver github.com/google/shlex github.com/jessevdk/go-flags github.com/pkg/xattr gopkg.in/gcfg.v1 gopkg.in/op/go-logging.v1 Standard library imports bytes cli context crypto/rand crypto/sha1 encoding/base64 encoding/gob encoding/hex fmt fs io io/ioutil os os/exec path path/filepath reflect regexp runtime sort strconv strings sync sync/atomic syscall time