continue
			}

			return p, server, nil
		}
	}
	return dnsmessage.Parser{}, "", lastErr
}

// A resolverConfig represents a DNS stub resolver configuration.
type resolverConfig struct {
	initOnce sync.Once // guards init of resolverConfig

	// ch is used as a semaphore that only allows one lookup at a
	// time to recheck resolv.conf.

	kubeletConfigurationPathFieldPaths = sets.New[string](
		"StaticPodPath",
		"Authentication.X509.ClientCAFile",
		"TLSCertFile",
		"TLSPrivateKeyFile",
		"ResolverConfig",
		"PodLogsDir",
	)

	// KubeletConfiguration fields that do not contain file paths.
	kubeletConfigurationNonPathFieldPaths = sets.New[string](
		"Address",
		"AllowedUnsafeSysctls[*]",

	PodCIDR string
	// The maximum number of processes per pod.  If -1, the kubelet defaults to the node allocatable pid capacity.
	PodPidsLimit int64
	// ResolverConfig is the resolver configuration file used as the basis
	// for the container DNS resolution configuration.
	ResolverConfig string
	// RunOnce causes the Kubelet to check the API server once for pods,
	// run those in addition to the pods specified by static pod files, and exit.

	fs.Int64Var(&c.PodPidsLimit, "pod-max-pids", c.PodPidsLimit, "Set the maximum number of processes per pod.  If -1, the kubelet defaults to the node allocatable pid capacity.")

	fs.StringVar(&c.ResolverConfig, "resolv-conf", c.ResolverConfig, "Resolver configuration file used as the basis for the container DNS resolution configuration.")

API rule violation: names_match,k8s.io/kubelet/config/v1beta1,KubeletConfiguration,IPTablesMasqueradeBit
API rule violation: names_match,k8s.io/kubelet/config/v1beta1,KubeletConfiguration,ResolverConfig
API rule violation: names_match,k8s.io/metrics/pkg/apis/custom_metrics/v1beta1,MetricValue,WindowSeconds