Exemplo n.º 1
0
// initControllerRoutes adds a web service endpoint for managing the execution
// state of the controllers.
func initControllerRoutes(root *restful.WebService, path string, canStart bool, plug plug.Plug) {
	root.Route(root.GET(path).To(func(req *restful.Request, resp *restful.Response) {
		if !canStart {
			resp.ResponseWriter.WriteHeader(http.StatusMethodNotAllowed)
			fmt.Fprintf(resp, "disabled")
			return
		}
		if plug.IsStarted() {
			resp.ResponseWriter.WriteHeader(http.StatusOK)
			fmt.Fprintf(resp, "ok")
		} else {
			resp.ResponseWriter.WriteHeader(http.StatusAccepted)
			fmt.Fprintf(resp, "waiting")
		}
	}).Doc("Check whether the controllers are running on this master").
		Returns(http.StatusOK, "if controllers are running", nil).
		Returns(http.StatusMethodNotAllowed, "if controllers are disabled", nil).
		Returns(http.StatusAccepted, "if controllers are waiting to be started", nil).
		Produces(restful.MIME_JSON))

	root.Route(root.PUT(path).To(func(req *restful.Request, resp *restful.Response) {
		if !canStart {
			resp.ResponseWriter.WriteHeader(http.StatusMethodNotAllowed)
			fmt.Fprintf(resp, "disabled")
			return
		}
		plug.Start()
		resp.ResponseWriter.WriteHeader(http.StatusOK)
		fmt.Fprintf(resp, "ok")
	}).Doc("Start controllers on this master").
		Returns(http.StatusOK, "if controllers have started", nil).
		Returns(http.StatusMethodNotAllowed, "if controllers are disabled", nil).
		Produces(restful.MIME_JSON))

	root.Route(root.DELETE(path).To(func(req *restful.Request, resp *restful.Response) {
		resp.ResponseWriter.WriteHeader(http.StatusAccepted)
		fmt.Fprintf(resp, "terminating")
		plug.Stop()
	}).Doc("Stop the master").
		Returns(http.StatusAccepted, "if the master will stop", nil).
		Produces(restful.MIME_JSON))
}
// CreateHttpApiHandler creates a new HTTP handler that handles all requests to the API of the backend.
func CreateHttpApiHandler(client *client.Client, heapsterClient HeapsterClient,
	clientConfig clientcmd.ClientConfig) http.Handler {

	verber := common.NewResourceVerber(client.RESTClient, client.ExtensionsClient.RESTClient,
		client.AppsClient.RESTClient, client.BatchClient.RESTClient)
	apiHandler := ApiHandler{client, heapsterClient, clientConfig, verber}
	wsContainer := restful.NewContainer()

	apiV1Ws := new(restful.WebService)
	apiV1Ws.Filter(wsLogger)
	apiV1Ws.Path("/api/v1").
		Consumes(restful.MIME_JSON).
		Produces(restful.MIME_JSON)
	wsContainer.Add(apiV1Ws)

	apiV1Ws.Route(
		apiV1Ws.POST("/appdeployment").
			To(apiHandler.handleDeploy).
			Reads(AppDeploymentSpec{}).
			Writes(AppDeploymentSpec{}))
	apiV1Ws.Route(
		apiV1Ws.POST("/appdeployment/validate/name").
			To(apiHandler.handleNameValidity).
			Reads(AppNameValiditySpec{}).
			Writes(AppNameValidity{}))
	apiV1Ws.Route(
		apiV1Ws.POST("/appdeployment/validate/imagereference").
			To(apiHandler.handleImageReferenceValidity).
			Reads(ImageReferenceValiditySpec{}).
			Writes(ImageReferenceValidity{}))
	apiV1Ws.Route(
		apiV1Ws.POST("/appdeployment/validate/protocol").
			To(apiHandler.handleProtocolValidity).
			Reads(ProtocolValiditySpec{}).
			Writes(ProtocolValidity{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/appdeployment/protocols").
			To(apiHandler.handleGetAvailableProcotols).
			Writes(Protocols{}))

	apiV1Ws.Route(
		apiV1Ws.POST("/appdeploymentfromfile").
			To(apiHandler.handleDeployFromFile).
			Reads(AppDeploymentFromFileSpec{}).
			Writes(AppDeploymentFromFileResponse{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/replicationcontroller").
			To(apiHandler.handleGetReplicationControllerList).
			Writes(ReplicationControllerList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/replicationcontroller/{namespace}").
			To(apiHandler.handleGetReplicationControllerList).
			Writes(ReplicationControllerList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/replicationcontroller/{namespace}/{replicationController}").
			To(apiHandler.handleGetReplicationControllerDetail).
			Writes(ReplicationControllerDetail{}))
	apiV1Ws.Route(
		apiV1Ws.POST("/replicationcontroller/{namespace}/{replicationController}/update/pod").
			To(apiHandler.handleUpdateReplicasCount).
			Reads(ReplicationControllerSpec{}))
	apiV1Ws.Route(
		apiV1Ws.DELETE("/replicationcontroller/{namespace}/{replicationController}").
			To(apiHandler.handleDeleteReplicationController))
	apiV1Ws.Route(
		apiV1Ws.GET("/replicationcontroller/pod/{namespace}/{replicationController}").
			To(apiHandler.handleGetReplicationControllerPods).
			Writes(ReplicationControllerPods{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/workload").
			To(apiHandler.handleGetWorkloads).
			Writes(workload.Workloads{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/workload/{namespace}").
			To(apiHandler.handleGetWorkloads).
			Writes(workload.Workloads{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/replicaset").
			To(apiHandler.handleGetReplicaSets).
			Writes(replicaset.ReplicaSetList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/replicaset/{namespace}").
			To(apiHandler.handleGetReplicaSets).
			Writes(replicaset.ReplicaSetList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/replicaset/{namespace}/{replicaSet}").
			To(apiHandler.handleGetReplicaSetDetail).
			Writes(replicaset.ReplicaSetDetail{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/pod").
			To(apiHandler.handleGetPods).
			Writes(pod.PodList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/pod/{namespace}").
			To(apiHandler.handleGetPods).
			Writes(pod.PodList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/pod/{namespace}/{pod}").
			To(apiHandler.handleGetPodDetail).
			Writes(pod.PodDetail{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/pod/{namespace}/{pod}/container").
			To(apiHandler.handleGetPodContainers).
			Writes(pod.PodDetail{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/pod/{namespace}/{pod}/log").
			To(apiHandler.handleLogs).
			Writes(Logs{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/pod/{namespace}/{pod}/log/{container}").
			To(apiHandler.handleLogs).
			Writes(Logs{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/deployment").
			To(apiHandler.handleGetDeployments).
			Writes(deployment.DeploymentList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/deployment/{namespace}").
			To(apiHandler.handleGetDeployments).
			Writes(deployment.DeploymentList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/deployment/{namespace}/{deployment}").
			To(apiHandler.handleGetDeploymentDetail).
			Writes(deployment.DeploymentDetail{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/daemonset").
			To(apiHandler.handleGetDaemonSetList).
			Writes(daemonset.DaemonSetList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/daemonset/{namespace}").
			To(apiHandler.handleGetDaemonSetList).
			Writes(daemonset.DaemonSetList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/daemonset/{namespace}/{daemonSet}").
			To(apiHandler.handleGetDaemonSetDetail).
			Writes(daemonset.DaemonSetDetail{}))
	apiV1Ws.Route(
		apiV1Ws.DELETE("/daemonset/{namespace}/{daemonSet}").
			To(apiHandler.handleDeleteDaemonSet))

	apiV1Ws.Route(
		apiV1Ws.GET("/job").
			To(apiHandler.handleGetJobs).
			Writes(job.JobList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/job/{namespace}").
			To(apiHandler.handleGetJobs).
			Writes(job.JobList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/job/{namespace}/{job}").
			To(apiHandler.handleGetJobDetail).
			Writes(job.JobDetail{}))

	apiV1Ws.Route(
		apiV1Ws.POST("/namespace").
			To(apiHandler.handleCreateNamespace).
			Reads(NamespaceSpec{}).
			Writes(NamespaceSpec{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/namespace").
			To(apiHandler.handleGetNamespaces).
			Writes(NamespaceList{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/event/{namespace}/{replicationController}").
			To(apiHandler.handleEvents).
			Writes(common.EventList{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/secret/{namespace}").
			To(apiHandler.handleGetSecrets).
			Writes(SecretsList{}))
	apiV1Ws.Route(
		apiV1Ws.POST("/secret").
			To(apiHandler.handleCreateImagePullSecret).
			Reads(ImagePullSecretSpec{}).
			Writes(Secret{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/service").
			To(apiHandler.handleGetServiceList).
			Writes(resourceService.ServiceList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/service/{namespace}").
			To(apiHandler.handleGetServiceList).
			Writes(resourceService.ServiceList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/service/{namespace}/{service}").
			To(apiHandler.handleGetServiceDetail).
			Writes(resourceService.ServiceDetail{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/petset").
			To(apiHandler.handleGetPetSetList).
			Writes(petset.PetSetList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/petset/{namespace}").
			To(apiHandler.handleGetPetSetList).
			Writes(petset.PetSetList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/petset/{namespace}/{petset}").
			To(apiHandler.handleGetPetSetDetail).
			Writes(petset.PetSetDetail{}))

	apiV1Ws.Route(
		apiV1Ws.GET("/node").
			To(apiHandler.handleGetNodeList).
			Writes(node.NodeList{}))
	apiV1Ws.Route(
		apiV1Ws.GET("/node/{name}").
			To(apiHandler.handleGetNodeDetail).
			Writes(node.NodeDetail{}))

	apiV1Ws.Route(
		apiV1Ws.DELETE("/{kind}/namespace/{namespace}/name/{name}").
			To(apiHandler.handleDeleteResource))
	apiV1Ws.Route(
		apiV1Ws.GET("/{kind}/namespace/{namespace}/name/{name}").
			To(apiHandler.handleGetResource))
	apiV1Ws.Route(
		apiV1Ws.PUT("/{kind}/namespace/{namespace}/name/{name}").
			To(apiHandler.handlePutResource))
	return wsContainer
}