Remove redundant SA check in router cmd
@@ -622,9 +622,6 @@ func RunCmdRouter(f *clientcmd.Factory, cmd *cobra.Command, out, errout io.Write
// create new router
secretEnv := app.Environment{}
- if len(cfg.ServiceAccount) == 0 {
- return fmt.Errorf("router could not be created; you must specify a service account with --service-account")
- }
defaultCert, err := fileutil.LoadData(cfg.DefaultCertificate)
if err != nil {
