func installFederationAPIs(s *options.APIServer, g *genericapiserver.GenericAPIServer, f genericapiserver.StorageFactory) {
storage, err := f.New(federation.Resource("clusters"))
if err != nil {
glog.Fatalf("Unable to find storage destination for %v, due to %v", "clusters", err.Error())
}
clusterStorage, clusterStatusStorage := clusteretcd.NewREST(generic.RESTOptions{
Storage: storage,
Decorator: g.StorageDecorator(),
DeleteCollectionWorkers: s.DeleteCollectionWorkers,
})
federationResources := map[string]rest.Storage{
"clusters": clusterStorage,
"clusters/status": clusterStatusStorage,
}
federationGroupMeta := registered.GroupOrDie(federation.GroupName)
apiGroupInfo := genericapiserver.APIGroupInfo{
GroupMeta: *federationGroupMeta,
VersionedResourcesStorageMap: map[string]map[string]rest.Storage{
"v1alpha1": federationResources,
},
OptionsExternalVersion: ®istered.GroupOrDie(api.GroupName).GroupVersion,
Scheme: api.Scheme,
ParameterCodec: api.ParameterCodec,
NegotiatedSerializer: api.Codecs,
}
if err := g.InstallAPIGroup(&apiGroupInfo); err != nil {
glog.Fatalf("Error in registering group versions: %v", err)
}
}
func createRESTOptionsOrDie(s *genericoptions.ServerRunOptions, g *genericapiserver.GenericAPIServer, f genericapiserver.StorageFactory, resource unversioned.GroupResource) generic.RESTOptions {
storage, err := f.New(resource)
if err != nil {
glog.Fatalf("Unable to find storage destination for %v, due to %v", resource, err.Error())
}
return generic.RESTOptions{
Storage: storage,
Decorator: g.StorageDecorator(),
DeleteCollectionWorkers: s.DeleteCollectionWorkers,
}
}
func createRESTOptionsOrDie(s *options.ServerRunOptions, g *genericapiserver.GenericAPIServer, f genericapiserver.StorageFactory, resource unversioned.GroupResource) generic.RESTOptions {
config, err := f.NewConfig(resource)
if err != nil {
glog.Fatalf("Unable to find storage config for %v, due to %v", resource, err.Error())
}
return generic.RESTOptions{
StorageConfig: config,
Decorator: g.StorageDecorator(),
DeleteCollectionWorkers: s.DeleteCollectionWorkers,
ResourcePrefix: f.ResourcePrefix(resource),
}
}
func NewThirdPartyResourceServer(genericAPIServer *genericapiserver.GenericAPIServer, storageFactory genericapiserver.StorageFactory) *ThirdPartyResourceServer {
ret := &ThirdPartyResourceServer{
genericAPIServer: genericAPIServer,
thirdPartyResources: map[string]*thirdPartyEntry{},
}
var err error
ret.thirdPartyStorageConfig, err = storageFactory.NewConfig(extensions.Resource("thirdpartyresources"))
if err != nil {
glog.Fatalf("Error building third party storage: %v", err)
}
return ret
}
func getServersToValidate(storageFactory genericapiserver.StorageFactory) map[string]apiserver.Server {
serversToValidate := map[string]apiserver.Server{
"controller-manager": {Addr: "127.0.0.1", Port: ports.ControllerManagerPort, Path: "/healthz"},
"scheduler": {Addr: "127.0.0.1", Port: ports.SchedulerPort, Path: "/healthz"},
}
for ix, machine := range storageFactory.Backends() {
etcdUrl, err := url.Parse(machine)
if err != nil {
glog.Errorf("Failed to parse etcd url for validation: %v", err)
continue
}
var port int
var addr string
if strings.Contains(etcdUrl.Host, ":") {
var portString string
addr, portString, err = net.SplitHostPort(etcdUrl.Host)
if err != nil {
glog.Errorf("Failed to split host/port: %s (%v)", etcdUrl.Host, err)
continue
}
port, _ = strconv.Atoi(portString)
} else {
addr = etcdUrl.Host
port = 2379
}
// TODO: etcd health checking should be abstracted in the storage tier
serversToValidate[fmt.Sprintf("etcd-%d", ix)] = apiserver.Server{
Addr: addr,
EnableHTTPS: etcdUrl.Scheme == "https",
Port: port,
Path: "/health",
Validate: etcdutil.EtcdHealthCheck,
}
}
return serversToValidate
}