# family.
    kube_master_image="${KUBE_GCE_MASTER_IMAGE:-${GCI_VERSION}}"
    if [[ -z "${kube_master_image}" ]]; then
      kube_master_image=$(gcloud compute images list --project="${MASTER_IMAGE_PROJECT}" --no-standard-images --filter="family:${MASTER_IMAGE_FAMILY}" --format 'value(name)')
    fi

    echo "Using image: ${kube_master_image} from project: ${MASTER_IMAGE_PROJECT} as master image" >&2

	return pkiutil.CertConfig{
		Config: certutil.Config{
			CommonName:   spec.ClientName,
			Organization: spec.ClientCertAuth.Organizations,
			Usages:       []x509.ExtKeyUsage{x509.ExtKeyUsageClientAuth},
		},
		NotAfter:            spec.ClientCertNotAfter,
		EncryptionAlgorithm: spec.EncryptionAlgorithm,
	}
}

type inboundChainConfig struct {
	// clusterName defines the destination cluster for this chain
	clusterName string
	// port defines the port configuration for this chain. Note that there is a Port and TargetPort;
	// most usages should just use TargetPort. Port is mostly used for legacy compatibility and
	// telemetry.
	port model.ServiceInstancePort
	// bind determines where (IP) this filter chain should bind. Note: typically we just end up using

            kDocQualifiersToShorten = emptyList(),
        )

        val towerContext = FirTowerDataContextProvider.create(firResolveSession, declarationToVisit)

        //TODO: collect all usages of available symbols in the file and prevent importing symbols that could introduce name clashes, which
        // may alter the meaning of existing code.
        val collector = ElementsToShortenCollector(

	// updateCurrentPath should be called whenever a new path is scanned.
	updateCurrentPath func(string)
}

// Cache structure and compaction:
//
// A cache structure will be kept with a tree of usages.
// The cache is a tree structure where each keeps track of its children.
//
// An uncompacted branch contains a count of the files only directly at the
// branch level, and contains link to children branches or leaves.

[registry.k8s.io/kube-apiserver:v1.27.11](https://console.cloud.google.com/gcr/images/k8s-artifacts-prod/us/kube-apiserver) | [amd64](...

[registry.k8s.io/kube-apiserver:v1.29.2](https://console.cloud.google.com/gcr/images/k8s-artifacts-prod/us/kube-apiserver) | [amd64](ht...

[registry.k8s.io/kube-apiserver:v1.28.7](https://console.cloud.google.com/gcr/images/k8s-artifacts-prod/us/kube-apiserver) | [amd64](ht...

          "type": "string"
        },
        "usages": {

  # Base images
  - name: "registry.k8s.io/debian-base: dependents"
    version: bookworm-v1.0.3
    refPaths:
    - path: cluster/images/etcd/Makefile
      match: BASEIMAGE\?\=registry\.k8s\.io\/build-image\/debian-base:[a-zA-Z]+\-v((([0-9]+)\.([0-9]+)\.([0-9]+)(?:-([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?)(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?)
    - path: cluster/images/etcd/Makefile