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