func NewKubeDNSServerDefault(config *options.KubeDNSConfig) *KubeDNSServer {
kubeClient, err := newKubeClient(config)
if err != nil {
glog.Fatalf("Failed to create a kubernetes client: %v", err)
}
var configSync dnsconfig.Sync
if config.ConfigMap == "" {
glog.V(0).Infof("ConfigMap not configured, using values from command line flags")
configSync = dnsconfig.NewNopSync(
&dnsconfig.Config{Federations: config.Federations})
} else {
glog.V(0).Infof("Using configuration read from ConfigMap: %v:%v",
config.ConfigMapNs, config.ConfigMap)
configSync = dnsconfig.NewSync(
kubeClient, config.ConfigMapNs, config.ConfigMap)
}
return &KubeDNSServer{
domain: config.ClusterDomain,
healthzPort: config.HealthzPort,
dnsBindAddress: config.DNSBindAddress,
dnsPort: config.DNSPort,
kd: kdns.NewKubeDNS(kubeClient, config.ClusterDomain, config.InitialSyncTimeout, configSync),
}
}
func NewKubeDNSServerDefault(config *options.KubeDNSConfig) *KubeDNSServer {
ks := KubeDNSServer{
domain: config.ClusterDomain,
}
kubeClient, err := newKubeClient(config)
if err != nil {
glog.Fatalf("Failed to create a kubernetes client: %v", err)
}
ks.healthzPort = config.HealthzPort
ks.kd = kdns.NewKubeDNS(kubeClient, config.ClusterDomain, config.Federations)
return &ks
}