Imports go4.org/cloud/google/gceutil golang.org/x/build/buildenv golang.org/x/oauth2 golang.org/x/oauth2/google google.golang.org/api/compute/v1 google.golang.org/api/deploymentmanager/v2 google.golang.org/api/googleapi Standard library imports encoding/json errors flag fmt io/ioutil log math/rand net/http sort strings text/template time bytes