// InstallAPI starts a Kubernetes master and registers the supported REST APIs
// into the provided mux, then returns an array of strings indicating what
// endpoints were started (these are format strings that will expect to be sent
// a single string value).
func (c *MasterConfig) InstallAPI(container *restful.Container) ([]string, error) {
c.Master.RestfulContainer = container
_, err := master.New(c.Master)
if err != nil {
return nil, err
}
messages := []string{}
// v1 has to be printed separately since it's served from different endpoint than groups
if configapi.HasKubernetesAPIVersion(c.Options, v1.SchemeGroupVersion) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API at %%s%s", KubeAPIPrefix))
}
versions := []unversioned.GroupVersion{
extv1beta1.SchemeGroupVersion,
batchv1.SchemeGroupVersion,
autoscalingv1.SchemeGroupVersion,
appsv1alpha1.SchemeGroupVersion,
}
for _, ver := range versions {
if configapi.HasKubernetesAPIVersion(c.Options, ver) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API %s at %%s%s", ver.String(), KubeAPIGroupPrefix))
}
}
return messages, nil
}
// InstallAPI starts a Kubernetes master and registers the supported REST APIs
// into the provided mux, then returns an array of strings indicating what
// endpoints were started (these are format strings that will expect to be sent
// a single string value).
func (c *MasterConfig) InstallAPI(container *restful.Container) ([]string, error) {
c.Master.RestfulContainer = container
if c.Master.EnableCoreControllers {
glog.V(2).Info("Using the lease endpoint reconciler")
leaseStorage, err := c.Master.StorageFactory.New(kapi.Resource("apiServerIPInfo"))
if err != nil {
glog.Fatalf(err.Error())
}
leaseTTL := uint64(master.DefaultEndpointReconcilerInterval + 5) // add 5 seconds for wiggle room
masterLeases := election.NewLeases(leaseStorage, "/masterleases/", leaseTTL)
storage, err := c.Master.StorageFactory.New(kapi.Resource("endpoints"))
if err != nil {
glog.Fatalf(err.Error())
}
endpointsStorage := endpointsetcd.NewREST(generic.RESTOptions{
Storage: storage,
Decorator: generic.UndecoratedStorage,
DeleteCollectionWorkers: 0,
})
endpointRegistry := endpoint.NewRegistry(endpointsStorage)
c.Master.EndpointReconcilerConfig = master.EndpointReconcilerConfig{
Reconciler: election.NewLeaseEndpointReconciler(endpointRegistry, masterLeases),
Interval: master.DefaultEndpointReconcilerInterval,
}
}
_, err := master.New(c.Master)
if err != nil {
return nil, err
}
messages := []string{}
// v1 has to be printed separately since it's served from different endpoint than groups
if configapi.HasKubernetesAPIVersion(c.Options, v1.SchemeGroupVersion) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API at %%s%s", KubeAPIPrefix))
}
versions := []unversioned.GroupVersion{
extv1beta1.SchemeGroupVersion,
batchv1.SchemeGroupVersion,
autoscalingv1.SchemeGroupVersion,
appsv1alpha1.SchemeGroupVersion,
}
for _, ver := range versions {
if configapi.HasKubernetesAPIVersion(c.Options, ver) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API %s at %%s%s", ver.String(), KubeAPIGroupPrefix))
}
}
return messages, nil
}
// InstallAPI starts a Kubernetes master and registers the supported REST APIs
// into the provided mux, then returns an array of strings indicating what
// endpoints were started (these are format strings that will expect to be sent
// a single string value).
func (c *MasterConfig) InstallAPI(container *restful.Container) []string {
c.Master.RestfulContainer = container
_ = master.New(c.Master)
messages := []string{}
if configapi.HasKubernetesAPIVersion(c.Options, v1.SchemeGroupVersion) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API at %%s%s", KubeAPIPrefixV1))
}
if configapi.HasKubernetesAPIVersion(c.Options, extv1beta1.SchemeGroupVersion) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API Extensions at %%s%s", KubeAPIExtensionsPrefixV1beta1))
}
return messages
}
func (c *MasterConfig) kubernetesAPIMessages(kc *kubernetes.MasterConfig) []string {
var messages []string
// v1 has to be printed separately since it's served from different endpoint than groups
if configapi.HasKubernetesAPIVersion(*c.Options.KubernetesMasterConfig, kubeapiv1.SchemeGroupVersion) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API at %%s%s", genericapiserver.DefaultLegacyAPIPrefix))
}
versions := registered.EnabledVersions()
sort.Sort(sortedGroupVersions(versions))
for _, ver := range versions {
if ver.String() == "v1" {
// skip legacy v1 as we handle that above
continue
}
if configapi.HasKubernetesAPIVersion(*c.Options.KubernetesMasterConfig, ver) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API %s at %%s%s", ver.String(), genericapiserver.APIGroupPrefix))
}
}
messages = append(messages, fmt.Sprintf("Started Swagger Schema API at %%s%s", kc.Master.GenericConfig.SwaggerConfig.ApiPath))
messages = append(messages, fmt.Sprintf("Started OpenAPI Schema at %%s%s", openAPIServePath))
return messages
}
// InstallAPI starts a Kubernetes master and registers the supported REST APIs
// into the provided mux, then returns an array of strings indicating what
// endpoints were started (these are format strings that will expect to be sent
// a single string value).
func (c *MasterConfig) InstallAPI(container *restful.Container) ([]string, error) {
c.Master.RestfulContainer = container
if c.Master.EnableCoreControllers {
glog.V(2).Info("Using the lease endpoint reconciler")
config, err := c.Master.StorageFactory.NewConfig(kapi.Resource("apiServerIPInfo"))
if err != nil {
return nil, err
}
leaseStorage, _, err := storagefactory.Create(*config)
if err != nil {
return nil, err
}
masterLeases := newMasterLeases(leaseStorage)
endpointConfig, err := c.Master.StorageFactory.NewConfig(kapi.Resource("endpoints"))
if err != nil {
return nil, err
}
endpointsStorage := endpointsetcd.NewREST(generic.RESTOptions{
StorageConfig: endpointConfig,
Decorator: generic.UndecoratedStorage,
DeleteCollectionWorkers: 0,
ResourcePrefix: c.Master.StorageFactory.ResourcePrefix(kapi.Resource("endpoints")),
})
endpointRegistry := endpoint.NewRegistry(endpointsStorage)
c.Master.EndpointReconcilerConfig = master.EndpointReconcilerConfig{
Reconciler: election.NewLeaseEndpointReconciler(endpointRegistry, masterLeases),
Interval: master.DefaultEndpointReconcilerInterval,
}
}
_, err := master.New(c.Master)
if err != nil {
return nil, err
}
messages := []string{}
// v1 has to be printed separately since it's served from different endpoint than groups
if configapi.HasKubernetesAPIVersion(c.Options, v1.SchemeGroupVersion) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API at %%s%s", KubeAPIPrefix))
}
// TODO: this is a bit much - I exist in some code somewhere
versions := []unversioned.GroupVersion{
extv1beta1.SchemeGroupVersion,
batchv1.SchemeGroupVersion,
batchv2alpha1.SchemeGroupVersion,
autoscalingv1.SchemeGroupVersion,
certificatesv1alpha1.SchemeGroupVersion,
appsv1alpha1.SchemeGroupVersion,
policyv1alpha1.SchemeGroupVersion,
federationv1beta1.SchemeGroupVersion,
}
for _, ver := range versions {
if configapi.HasKubernetesAPIVersion(c.Options, ver) {
messages = append(messages, fmt.Sprintf("Started Kubernetes API %s at %%s%s", ver.String(), KubeAPIGroupPrefix))
}
}
return messages, nil
}
