Imports github.com/docker/docker/daemon/logger github.com/docker/docker/daemon/logger/loggerutils github.com/docker/docker/pkg/pools github.com/docker/docker/pkg/urlutil github.com/sirupsen/logrus Standard library imports bytes compress/gzip context crypto/tls crypto/x509 encoding/json fmt io io/ioutil net/http net/url os strconv strings sync time