Imports github.com/golang/glog google.golang.org/api/compute/v1 k8s.io/contrib/ingress/controllers/gce/backends k8s.io/contrib/ingress/controllers/gce/storage k8s.io/contrib/ingress/controllers/gce/utils k8s.io/kubernetes/pkg/util/sets Standard library imports crypto/md5 encoding/hex encoding/json fmt net/http reflect strings testing