| /* |
| Copyright 2016 The Kubernetes Authors. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package routes |
| |
| import ( |
| restful "github.com/emicklei/go-restful" |
| "github.com/go-openapi/spec" |
| "k8s.io/klog" |
| |
| "k8s.io/apiserver/pkg/server/mux" |
| "k8s.io/kube-openapi/pkg/builder" |
| "k8s.io/kube-openapi/pkg/common" |
| "k8s.io/kube-openapi/pkg/handler" |
| ) |
| |
| // OpenAPI installs spec endpoints for each web service. |
| type OpenAPI struct { |
| Config *common.Config |
| } |
| |
| // Install adds the SwaggerUI webservice to the given mux. |
| func (oa OpenAPI) Install(c *restful.Container, mux *mux.PathRecorderMux) (*handler.OpenAPIService, *spec.Swagger) { |
| spec, err := builder.BuildOpenAPISpec(c.RegisteredWebServices(), oa.Config) |
| if err != nil { |
| klog.Fatalf("Failed to build open api spec for root: %v", err) |
| } |
| openAPIVersionedService, err := handler.RegisterOpenAPIVersionedService(spec, "/openapi/v2", mux) |
| if err != nil { |
| klog.Fatalf("Failed to register versioned open api spec for root: %v", err) |
| } |
| return openAPIVersionedService, spec |
| } |