Golang apiserver.AddApiWebService函数代码示例

func (s *GenericAPIServer) installAPIGroup(apiGroupInfo *APIGroupInfo) error {
	apiPrefix := s.APIGroupPrefix
	if apiGroupInfo.IsLegacyGroup {
		apiPrefix = s.APIPrefix
	}

	// Install REST handlers for all the versions in this group.
	apiVersions := []string{}
	for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
		apiVersions = append(apiVersions, groupVersion.Version)

		apiGroupVersion, err := s.getAPIGroupVersion(apiGroupInfo, groupVersion, apiPrefix)
		if err != nil {
			return err
		}
		if apiGroupInfo.OptionsExternalVersion != nil {
			apiGroupVersion.OptionsExternalVersion = apiGroupInfo.OptionsExternalVersion
		}

		if err := apiGroupVersion.InstallREST(s.HandlerContainer); err != nil {
			return fmt.Errorf("Unable to setup API %v: %v", apiGroupInfo, err)
		}
	}
	// Install the version handler.
	if apiGroupInfo.IsLegacyGroup {
		// Add a handler at /api to enumerate the supported api versions.
		apiserver.AddApiWebService(s.Serializer, s.HandlerContainer, apiPrefix, apiVersions)
	} else {
		// Do not register empty group or empty version.  Doing so claims /apis/ for the wrong entity to be returned.
		// Catching these here places the error  much closer to its origin
		if len(apiGroupInfo.GroupMeta.GroupVersion.Group) == 0 {
			return fmt.Errorf("cannot register handler with an empty group for %#v", *apiGroupInfo)
		}
		if len(apiGroupInfo.GroupMeta.GroupVersion.Version) == 0 {
			return fmt.Errorf("cannot register handler with an empty version for %#v", *apiGroupInfo)
		}

		// Add a handler at /apis/<groupName> to enumerate all versions supported by this group.
		apiVersionsForDiscovery := []unversioned.GroupVersionForDiscovery{}
		for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
			apiVersionsForDiscovery = append(apiVersionsForDiscovery, unversioned.GroupVersionForDiscovery{
				GroupVersion: groupVersion.String(),
				Version:      groupVersion.Version,
			})
		}
		preferedVersionForDiscovery := unversioned.GroupVersionForDiscovery{
			GroupVersion: apiGroupInfo.GroupMeta.GroupVersion.String(),
			Version:      apiGroupInfo.GroupMeta.GroupVersion.Version,
		}
		apiGroup := unversioned.APIGroup{
			Name:             apiGroupInfo.GroupMeta.GroupVersion.Group,
			Versions:         apiVersionsForDiscovery,
			PreferredVersion: preferedVersionForDiscovery,
		}
		s.AddAPIGroupForDiscovery(apiGroup)
		apiserver.AddGroupWebService(s.Serializer, s.HandlerContainer, apiPrefix+"/"+apiGroup.Name, apiGroup)
	}
	apiserver.InstallServiceErrorHandler(s.Serializer, s.HandlerContainer, s.NewRequestInfoResolver(), apiVersions)
	return nil
}

func (s *GenericAPIServer) InstallLegacyAPIGroup(apiPrefix string, apiGroupInfo *APIGroupInfo) error {
	if !s.legacyAPIGroupPrefixes.Has(apiPrefix) {
		return fmt.Errorf("%q is not in the allowed legacy API prefixes: %v", apiPrefix, s.legacyAPIGroupPrefixes.List())
	}
	if err := s.installAPIResources(apiPrefix, apiGroupInfo); err != nil {
		return err
	}

	// setup discovery
	apiVersions := []string{}
	for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
		apiVersions = append(apiVersions, groupVersion.Version)
	}
	// Install the version handler.
	// Add a handler at /<apiPrefix> to enumerate the supported api versions.
	apiserver.AddApiWebService(s.Serializer, s.HandlerContainer.Container, apiPrefix, func(req *restful.Request) *unversioned.APIVersions {
		clientIP := utilnet.GetClientIP(req.Request)

		apiVersionsForDiscovery := unversioned.APIVersions{
			ServerAddressByClientCIDRs: s.discoveryAddresses.ServerAddressByClientCIDRs(clientIP),
			Versions:                   apiVersions,
		}
		return &apiVersionsForDiscovery
	})
	return nil
}

func (s *GenericAPIServer) installAPIGroup(apiGroupInfo *APIGroupInfo) error {
	apiPrefix := s.APIGroupPrefix
	if apiGroupInfo.IsLegacyGroup {
		apiPrefix = s.APIPrefix
	}

	// Install REST handlers for all the versions in this group.
	apiVersions := []string{}
	for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
		apiVersions = append(apiVersions, groupVersion.Version)

		apiGroupVersion, err := s.getAPIGroupVersion(apiGroupInfo, groupVersion, apiPrefix)
		if err != nil {
			return err
		}
		if apiGroupInfo.OptionsExternalVersion != nil {
			apiGroupVersion.OptionsExternalVersion = apiGroupInfo.OptionsExternalVersion
		}

		if err := apiGroupVersion.InstallREST(s.HandlerContainer); err != nil {
			return fmt.Errorf("Unable to setup API %v: %v", apiGroupInfo, err)
		}
	}
	// Install the version handler.
	if apiGroupInfo.IsLegacyGroup {
		// Add a handler at /api to enumerate the supported api versions.
		apiserver.AddApiWebService(s.HandlerContainer, apiPrefix, apiVersions)
	} else {
		// Add a handler at /apis/<groupName> to enumerate all versions supported by this group.
		apiVersionsForDiscovery := []unversioned.GroupVersionForDiscovery{}
		for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
			apiVersionsForDiscovery = append(apiVersionsForDiscovery, unversioned.GroupVersionForDiscovery{
				GroupVersion: groupVersion.String(),
				Version:      groupVersion.Version,
			})
		}
		preferedVersionForDiscovery := unversioned.GroupVersionForDiscovery{
			GroupVersion: apiGroupInfo.GroupMeta.GroupVersion.String(),
			Version:      apiGroupInfo.GroupMeta.GroupVersion.Version,
		}
		apiGroup := unversioned.APIGroup{
			Name:             apiGroupInfo.GroupMeta.GroupVersion.Group,
			Versions:         apiVersionsForDiscovery,
			PreferredVersion: preferedVersionForDiscovery,
		}
		apiserver.AddGroupWebService(s.HandlerContainer, apiPrefix+"/"+apiGroup.Name, apiGroup)
	}
	apiserver.InstallServiceErrorHandler(s.HandlerContainer, s.NewRequestInfoResolver(), apiVersions)
	return nil
}

func (m *Master) InstallThirdPartyAPI(rsrc *experimental.ThirdPartyResource) error {
	kind, group, err := thirdpartyresourcedata.ExtractApiGroupAndKind(rsrc)
	if err != nil {
		return err
	}
	thirdparty := m.thirdpartyapi(group, kind, rsrc.Versions[0].Name)
	if err := thirdparty.InstallREST(m.handlerContainer); err != nil {
		glog.Fatalf("Unable to setup thirdparty api: %v", err)
	}
	thirdPartyPrefix := "/thirdparty/" + group + "/"
	apiserver.AddApiWebService(m.handlerContainer, thirdPartyPrefix, []string{rsrc.Versions[0].Name})
	thirdPartyRequestInfoResolver := &apiserver.APIRequestInfoResolver{APIPrefixes: sets.NewString(strings.TrimPrefix(group, "/")), RestMapper: thirdparty.Mapper}
	apiserver.InstallServiceErrorHandler(m.handlerContainer, thirdPartyRequestInfoResolver, []string{thirdparty.Version})
	return nil
}

//.........这里部分代码省略.........
		m.setupSecureProxy(c.SSHUser, c.SSHKeyfile, publicKeyFile)
		m.lastSync = m.clock.Now().Unix()

		// This is pretty ugly.  A better solution would be to pull this all the way up into the
		// server.go file.
		httpKubeletClient, ok := c.KubeletClient.(*client.HTTPKubeletClient)
		if ok {
			httpKubeletClient.Config.Dial = m.dialer
			transport, err := client.MakeTransport(httpKubeletClient.Config)
			if err != nil {
				glog.Errorf("Error setting up transport over SSH: %v", err)
			} else {
				httpKubeletClient.Client.Transport = transport
			}
		} else {
			glog.Errorf("Failed to cast %v to HTTPKubeletClient, skipping SSH tunnel.", c.KubeletClient)
		}
		healthzChecks = append(healthzChecks, healthz.NamedCheck("SSH Tunnel Check", m.IsTunnelSyncHealthy))
		m.lastSyncMetric = prometheus.NewGaugeFunc(prometheus.GaugeOpts{
			Name: "apiserver_proxy_tunnel_sync_latency_secs",
			Help: "The time since the last successful synchronization of the SSH tunnels for proxy requests.",
		}, func() float64 { return float64(m.secondsSinceSync()) })
	}

	apiVersions := []string{}
	if m.v1 {
		if err := m.api_v1().InstallREST(m.handlerContainer); err != nil {
			glog.Fatalf("Unable to setup API v1: %v", err)
		}
		apiVersions = append(apiVersions, "v1")
	}

	apiserver.InstallSupport(m.muxHelper, m.rootWebService, c.EnableProfiling, healthzChecks...)
	apiserver.AddApiWebService(m.handlerContainer, c.APIPrefix, apiVersions)
	defaultVersion := m.defaultAPIGroupVersion()
	requestInfoResolver := &apiserver.APIRequestInfoResolver{APIPrefixes: util.NewStringSet(strings.TrimPrefix(defaultVersion.Root, "/")), RestMapper: defaultVersion.Mapper}
	apiserver.InstallServiceErrorHandler(m.handlerContainer, requestInfoResolver, apiVersions)

	if m.exp {
		expVersion := m.expapi(c)
		if err := expVersion.InstallREST(m.handlerContainer); err != nil {
			glog.Fatalf("Unable to setup experimental api: %v", err)
		}
		apiserver.AddApiWebService(m.handlerContainer, c.ExpAPIPrefix, []string{expVersion.Version})
		expRequestInfoResolver := &apiserver.APIRequestInfoResolver{APIPrefixes: util.NewStringSet(strings.TrimPrefix(expVersion.Root, "/")), RestMapper: expVersion.Mapper}
		apiserver.InstallServiceErrorHandler(m.handlerContainer, expRequestInfoResolver, []string{expVersion.Version})
	}

	// Register root handler.
	// We do not register this using restful Webservice since we do not want to surface this in api docs.
	// Allow master to be embedded in contexts which already have something registered at the root
	if c.EnableIndex {
		m.mux.HandleFunc("/", apiserver.IndexHandler(m.handlerContainer, m.muxHelper))
	}

	if c.EnableLogsSupport {
		apiserver.InstallLogsSupport(m.muxHelper)
	}
	if c.EnableUISupport {
		ui.InstallSupport(m.muxHelper, m.enableSwaggerSupport)
	}

	if c.EnableProfiling {
		m.mux.HandleFunc("/debug/pprof/", pprof.Index)
		m.mux.HandleFunc("/debug/pprof/profile", pprof.Profile)
		m.mux.HandleFunc("/debug/pprof/symbol", pprof.Symbol)

//.........这里部分代码省略.........
		"resourceQuotas/status":         resourceQuotaStatusStorage,
		"namespaces":                    namespaceStorage,
		"namespaces/status":             namespaceStatusStorage,
		"namespaces/finalize":           namespaceFinalizeStorage,
		"secrets":                       secretStorage,
		"serviceAccounts":               serviceAccountStorage,
		"persistentVolumes":             persistentVolumeStorage,
		"persistentVolumes/status":      persistentVolumeStatusStorage,
		"persistentVolumeClaims":        persistentVolumeClaimStorage,
		"persistentVolumeClaims/status": persistentVolumeClaimStatusStorage,

		"componentStatuses": componentstatus.NewStorage(func() map[string]apiserver.Server { return m.getServersToValidate(c) }),
	}

	if m.tunneler != nil {
		m.tunneler.Run(m.getNodeAddresses)
		healthzChecks = append(healthzChecks, healthz.NamedCheck("SSH Tunnel Check", m.IsTunnelSyncHealthy))
		prometheus.NewGaugeFunc(prometheus.GaugeOpts{
			Name: "apiserver_proxy_tunnel_sync_latency_secs",
			Help: "The time since the last successful synchronization of the SSH tunnels for proxy requests.",
		}, func() float64 { return float64(m.tunneler.SecondsSinceSync()) })
	}

	apiVersions := []string{}
	// Install v1 unless disabled.
	if !m.apiGroupVersionOverrides["api/v1"].Disable {
		if err := m.api_v1().InstallREST(m.handlerContainer); err != nil {
			glog.Fatalf("Unable to setup API v1: %v", err)
		}
		apiVersions = append(apiVersions, "v1")
	}

	apiserver.InstallSupport(m.muxHelper, m.rootWebService, c.EnableProfiling, healthzChecks...)
	apiserver.AddApiWebService(m.handlerContainer, c.APIPrefix, apiVersions)
	apiserver.InstallServiceErrorHandler(m.handlerContainer, m.newRequestInfoResolver(), apiVersions)

	// allGroups records all supported groups at /apis
	allGroups := []unversioned.APIGroup{}
	// Install extensions unless disabled.
	if !m.apiGroupVersionOverrides["extensions/v1beta1"].Disable {
		m.thirdPartyStorage = c.StorageDestinations.APIGroups["extensions"].Default
		m.thirdPartyResources = map[string]*thirdpartyresourcedataetcd.REST{}

		expVersion := m.experimental(c)

		if err := expVersion.InstallREST(m.handlerContainer); err != nil {
			glog.Fatalf("Unable to setup experimental api: %v", err)
		}
		g, err := latest.Group("extensions")
		if err != nil {
			glog.Fatalf("Unable to setup experimental api: %v", err)
		}
		expAPIVersions := []unversioned.GroupVersionForDiscovery{
			{
				GroupVersion: expVersion.GroupVersion.String(),
				Version:      expVersion.GroupVersion.Version,
			},
		}
		storageVersion, found := c.StorageVersions[g.Group]
		if !found {
			glog.Fatalf("Couldn't find storage version of group %v", g.Group)
		}
		group := unversioned.APIGroup{
			Name:             g.Group,
			Versions:         expAPIVersions,
			PreferredVersion: unversioned.GroupVersionForDiscovery{GroupVersion: storageVersion, Version: apiutil.GetVersion(storageVersion)},

// Exposes the given group version in API.
func (s *GenericAPIServer) InstallAPIGroup(apiGroupInfo *APIGroupInfo) error {
	apiPrefix := s.APIGroupPrefix
	if apiGroupInfo.IsLegacyGroup {
		apiPrefix = s.APIPrefix
	}

	// Install REST handlers for all the versions in this group.
	apiVersions := []string{}
	for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
		// Don't serve any versions other than v1 from the legacy group
		// TODO: plumb API-enabled versions here, so we can choose to enable/disable particular versions in an API group
		if apiGroupInfo.IsLegacyGroup && groupVersion.Group == "" && groupVersion.Version != "v1" {
			continue
		}

		apiVersions = append(apiVersions, groupVersion.Version)

		apiGroupVersion, err := s.getAPIGroupVersion(apiGroupInfo, groupVersion, apiPrefix)
		if err != nil {
			return err
		}
		if apiGroupInfo.OptionsExternalVersion != nil {
			apiGroupVersion.OptionsExternalVersion = apiGroupInfo.OptionsExternalVersion
		}

		if err := apiGroupVersion.InstallREST(s.HandlerContainer); err != nil {
			return fmt.Errorf("Unable to setup API %v: %v", apiGroupInfo, err)
		}
	}
	// Install the version handler.
	if apiGroupInfo.IsLegacyGroup {
		// Add a handler at /api to enumerate the supported api versions.
		apiserver.AddApiWebService(s.Serializer, s.HandlerContainer, apiPrefix, func(req *restful.Request) *unversioned.APIVersions {
			apiVersionsForDiscovery := unversioned.APIVersions{
				ServerAddressByClientCIDRs: s.getServerAddressByClientCIDRs(req.Request),
				Versions:                   apiVersions,
			}
			return &apiVersionsForDiscovery
		})
	} else {
		// Do not register empty group or empty version.  Doing so claims /apis/ for the wrong entity to be returned.
		// Catching these here places the error  much closer to its origin
		if len(apiGroupInfo.GroupMeta.GroupVersion.Group) == 0 {
			return fmt.Errorf("cannot register handler with an empty group for %#v", *apiGroupInfo)
		}
		if len(apiGroupInfo.GroupMeta.GroupVersion.Version) == 0 {
			return fmt.Errorf("cannot register handler with an empty version for %#v", *apiGroupInfo)
		}

		// Add a handler at /apis/<groupName> to enumerate all versions supported by this group.
		apiVersionsForDiscovery := []unversioned.GroupVersionForDiscovery{}
		for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
			apiVersionsForDiscovery = append(apiVersionsForDiscovery, unversioned.GroupVersionForDiscovery{
				GroupVersion: groupVersion.String(),
				Version:      groupVersion.Version,
			})
		}
		preferedVersionForDiscovery := unversioned.GroupVersionForDiscovery{
			GroupVersion: apiGroupInfo.GroupMeta.GroupVersion.String(),
			Version:      apiGroupInfo.GroupMeta.GroupVersion.Version,
		}
		apiGroup := unversioned.APIGroup{
			Name:             apiGroupInfo.GroupMeta.GroupVersion.Group,
			Versions:         apiVersionsForDiscovery,
			PreferredVersion: preferedVersionForDiscovery,
		}
		s.AddAPIGroupForDiscovery(apiGroup)
		apiserver.AddGroupWebService(s.Serializer, s.HandlerContainer, apiPrefix+"/"+apiGroup.Name, apiGroup)
	}
	apiserver.InstallServiceErrorHandler(s.Serializer, s.HandlerContainer, s.NewRequestInfoResolver(), apiVersions)
	return nil
}

// Exposes the given api group in the API.
func (s *GenericAPIServer) InstallAPIGroup(apiGroupInfo *APIGroupInfo) error {
	apiPrefix := s.apiPrefix
	if apiGroupInfo.IsLegacyGroup {
		apiPrefix = s.legacyAPIPrefix
	}

	// Install REST handlers for all the versions in this group.
	apiVersions := []string{}
	for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
		apiVersions = append(apiVersions, groupVersion.Version)

		apiGroupVersion, err := s.getAPIGroupVersion(apiGroupInfo, groupVersion, apiPrefix)
		if err != nil {
			return err
		}
		if apiGroupInfo.OptionsExternalVersion != nil {
			apiGroupVersion.OptionsExternalVersion = apiGroupInfo.OptionsExternalVersion
		}

		if err := apiGroupVersion.InstallREST(s.HandlerContainer); err != nil {
			return fmt.Errorf("Unable to setup API %v: %v", apiGroupInfo, err)
		}
	}
	// Install the version handler.
	if apiGroupInfo.IsLegacyGroup {
		// Add a handler at /api to enumerate the supported api versions.
		apiserver.AddApiWebService(s.Serializer, s.HandlerContainer, apiPrefix, func(req *restful.Request) *unversioned.APIVersions {
			apiVersionsForDiscovery := unversioned.APIVersions{
				ServerAddressByClientCIDRs: s.getServerAddressByClientCIDRs(req.Request),
				Versions:                   apiVersions,
			}
			return &apiVersionsForDiscovery
		})
	} else {
		// Do not register empty group or empty version.  Doing so claims /apis/ for the wrong entity to be returned.
		// Catching these here places the error  much closer to its origin
		if len(apiGroupInfo.GroupMeta.GroupVersion.Group) == 0 {
			return fmt.Errorf("cannot register handler with an empty group for %#v", *apiGroupInfo)
		}
		if len(apiGroupInfo.GroupMeta.GroupVersion.Version) == 0 {
			return fmt.Errorf("cannot register handler with an empty version for %#v", *apiGroupInfo)
		}

		// Add a handler at /apis/<groupName> to enumerate all versions supported by this group.
		apiVersionsForDiscovery := []unversioned.GroupVersionForDiscovery{}
		for _, groupVersion := range apiGroupInfo.GroupMeta.GroupVersions {
			// Check the config to make sure that we elide versions that don't have any resources
			if len(apiGroupInfo.VersionedResourcesStorageMap[groupVersion.Version]) == 0 {
				continue
			}
			apiVersionsForDiscovery = append(apiVersionsForDiscovery, unversioned.GroupVersionForDiscovery{
				GroupVersion: groupVersion.String(),
				Version:      groupVersion.Version,
			})
		}
		preferedVersionForDiscovery := unversioned.GroupVersionForDiscovery{
			GroupVersion: apiGroupInfo.GroupMeta.GroupVersion.String(),
			Version:      apiGroupInfo.GroupMeta.GroupVersion.Version,
		}
		apiGroup := unversioned.APIGroup{
			Name:             apiGroupInfo.GroupMeta.GroupVersion.Group,
			Versions:         apiVersionsForDiscovery,
			PreferredVersion: preferedVersionForDiscovery,
		}

		s.AddAPIGroupForDiscovery(apiGroup)
		s.HandlerContainer.Add(apiserver.NewGroupWebService(s.Serializer, apiPrefix+"/"+apiGroup.Name, apiGroup))
	}
	return nil
}

//.........这里部分代码省略.........
		"securityContextConstraints":    securityContextConstraintsStorage,
		"persistentVolumes":             persistentVolumeStorage,
		"persistentVolumes/status":      persistentVolumeStatusStorage,
		"persistentVolumeClaims":        persistentVolumeClaimStorage,
		"persistentVolumeClaims/status": persistentVolumeClaimStatusStorage,

		"componentStatuses": componentstatus.NewStorage(func() map[string]apiserver.Server { return m.getServersToValidate(c) }),
	}

	if m.tunneler != nil {
		m.tunneler.Run(m.getNodeAddresses)
		healthzChecks = append(healthzChecks, healthz.NamedCheck("SSH Tunnel Check", m.IsTunnelSyncHealthy))
		prometheus.NewGaugeFunc(prometheus.GaugeOpts{
			Name: "apiserver_proxy_tunnel_sync_latency_secs",
			Help: "The time since the last successful synchronization of the SSH tunnels for proxy requests.",
		}, func() float64 { return float64(m.tunneler.SecondsSinceSync()) })
	}

	apiVersions := []string{}
	if m.v1beta3 {
		if err := m.api_v1beta3().InstallREST(m.handlerContainer); err != nil {
			glog.Fatalf("Unable to setup API v1beta3: %v", err)
		}
		apiVersions = append(apiVersions, "v1beta3")
	}
	if m.v1 {
		if err := m.api_v1().InstallREST(m.handlerContainer); err != nil {
			glog.Fatalf("Unable to setup API v1: %v", err)
		}
		apiVersions = append(apiVersions, "v1")
	}

	apiserver.InstallSupport(m.muxHelper, m.rootWebService, c.EnableProfiling, healthzChecks...)
	apiserver.AddApiWebService(m.handlerContainer, c.APIPrefix, apiVersions)
	defaultVersion := m.defaultAPIGroupVersion()
	requestInfoResolver := &apiserver.APIRequestInfoResolver{APIPrefixes: sets.NewString(strings.TrimPrefix(defaultVersion.Root, "/")), RestMapper: defaultVersion.Mapper}
	apiserver.InstallServiceErrorHandler(m.handlerContainer, requestInfoResolver, apiVersions)

	if m.exp {
		expVersion := m.experimental(c)
		if err := expVersion.InstallREST(m.handlerContainer); err != nil {
			glog.Fatalf("Unable to setup experimental api: %v", err)
		}
		apiserver.AddApiWebService(m.handlerContainer, c.ExpAPIPrefix, []string{expVersion.Version})
		expRequestInfoResolver := &apiserver.APIRequestInfoResolver{APIPrefixes: sets.NewString(strings.TrimPrefix(expVersion.Root, "/")), RestMapper: expVersion.Mapper}
		apiserver.InstallServiceErrorHandler(m.handlerContainer, expRequestInfoResolver, []string{expVersion.Version})
	}

	// Register root handler.
	// We do not register this using restful Webservice since we do not want to surface this in api docs.
	// Allow master to be embedded in contexts which already have something registered at the root
	if c.EnableIndex {
		m.mux.HandleFunc("/", apiserver.IndexHandler(m.handlerContainer, m.muxHelper))
	}

	if c.EnableLogsSupport {
		apiserver.InstallLogsSupport(m.muxHelper)
	}
	/*if c.EnableUISupport {
		ui.InstallSupport(m.mux)
	}*/

	if c.EnableProfiling {
		m.mux.HandleFunc("/debug/pprof/", pprof.Index)
		m.mux.HandleFunc("/debug/pprof/profile", pprof.Profile)
		m.mux.HandleFunc("/debug/pprof/symbol", pprof.Symbol)

func (m *Master) InstallAPIs(c *Config) {
	apiVersions := []string{}
	// Install v1 unless disabled.
	if !m.ApiGroupVersionOverrides["api/v1"].Disable {
		if err := m.api_v1(c).InstallREST(m.HandlerContainer); err != nil {
			glog.Fatalf("Unable to setup API v1: %v", err)
		}
		apiVersions = append(apiVersions, "v1")
	}
	// Run the tunnel.
	healthzChecks := []healthz.HealthzChecker{}
	if m.tunneler != nil {
		m.tunneler.Run(m.getNodeAddresses)
		healthzChecks = append(healthzChecks, healthz.NamedCheck("SSH Tunnel Check", m.IsTunnelSyncHealthy))
		prometheus.NewGaugeFunc(prometheus.GaugeOpts{
			Name: "apiserver_proxy_tunnel_sync_latency_secs",
			Help: "The time since the last successful synchronization of the SSH tunnels for proxy requests.",
		}, func() float64 { return float64(m.tunneler.SecondsSinceSync()) })
	}

	// TODO(nikhiljindal): Refactor generic parts of support services (like /versions) to genericapiserver.
	apiserver.InstallSupport(m.MuxHelper, m.RootWebService, c.EnableProfiling, healthzChecks...)
	// Install root web services
	m.HandlerContainer.Add(m.RootWebService)

	apiserver.AddApiWebService(m.HandlerContainer, c.APIPrefix, apiVersions)
	apiserver.InstallServiceErrorHandler(m.HandlerContainer, m.NewRequestInfoResolver(), apiVersions)

	// allGroups records all supported groups at /apis
	allGroups := []unversioned.APIGroup{}
	// Install extensions unless disabled.
	if !m.ApiGroupVersionOverrides["extensions/v1beta1"].Disable {
		m.thirdPartyStorage = c.StorageDestinations.APIGroups[extensions.GroupName].Default
		m.thirdPartyResources = map[string]thirdPartyEntry{}

		expVersion := m.experimental(c)

		if err := expVersion.InstallREST(m.HandlerContainer); err != nil {
			glog.Fatalf("Unable to setup experimental api: %v", err)
		}
		g, err := latest.Group(extensions.GroupName)
		if err != nil {
			glog.Fatalf("Unable to setup experimental api: %v", err)
		}
		expAPIVersions := []unversioned.GroupVersionForDiscovery{
			{
				GroupVersion: expVersion.GroupVersion.String(),
				Version:      expVersion.GroupVersion.Version,
			},
		}
		storageVersion, found := c.StorageVersions[g.GroupVersion.Group]
		if !found {
			glog.Fatalf("Couldn't find storage version of group %v", g.GroupVersion.Group)
		}
		group := unversioned.APIGroup{
			Name:             g.GroupVersion.Group,
			Versions:         expAPIVersions,
			PreferredVersion: unversioned.GroupVersionForDiscovery{GroupVersion: storageVersion, Version: apiutil.GetVersion(storageVersion)},
		}
		apiserver.AddGroupWebService(m.HandlerContainer, c.APIGroupPrefix+"/"+latest.GroupOrDie(extensions.GroupName).GroupVersion.Group, group)
		allGroups = append(allGroups, group)
		apiserver.InstallServiceErrorHandler(m.HandlerContainer, m.NewRequestInfoResolver(), []string{expVersion.GroupVersion.String()})
	}

	// This should be done after all groups are registered
	// TODO: replace the hardcoded "apis".
	apiserver.AddApisWebService(m.HandlerContainer, "/apis", func() []unversioned.APIGroup {
		groups := []unversioned.APIGroup{}
		for ix := range allGroups {
			groups = append(groups, allGroups[ix])
		}
		m.thirdPartyResourcesLock.Lock()
		defer m.thirdPartyResourcesLock.Unlock()
		if m.thirdPartyResources != nil {
			for key := range m.thirdPartyResources {
				groups = append(groups, m.thirdPartyResources[key].group)
			}
		}
		return groups
	})
}