Imports
- k8s.io/kubernetes/federation/cmd/federation-apiserver/app
- k8s.io/apiserver/pkg/util/flag
- k8s.io/apiserver/pkg/util/logs
- k8s.io/kubernetes/federation/cmd/federation-apiserver/app/options
- k8s.io/kubernetes/pkg/version/verflag
- github.com/spf13/pflag
- k8s.io/apimachinery/pkg/util/wait