152 lines
4.3 KiB
Go
152 lines
4.3 KiB
Go
/*
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Copyright 2019 The KubeSphere Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package main
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import (
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"bytes"
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"encoding/json"
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"flag"
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"fmt"
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"github.com/emicklei/go-restful"
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"github.com/emicklei/go-restful-openapi"
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"github.com/go-openapi/spec"
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"io/ioutil"
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"kubesphere.io/kubesphere/pkg/apiserver/runtime"
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"kubesphere.io/kubesphere/pkg/constants"
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"log"
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// Install apis
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_ "kubesphere.io/kubesphere/pkg/apis/devops/install"
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_ "kubesphere.io/kubesphere/pkg/apis/iam/install"
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_ "kubesphere.io/kubesphere/pkg/apis/logging/install"
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_ "kubesphere.io/kubesphere/pkg/apis/monitoring/install"
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_ "kubesphere.io/kubesphere/pkg/apis/openpitrix/install"
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_ "kubesphere.io/kubesphere/pkg/apis/operations/install"
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_ "kubesphere.io/kubesphere/pkg/apis/resources/install"
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_ "kubesphere.io/kubesphere/pkg/apis/servicemesh/metrics/install"
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_ "kubesphere.io/kubesphere/pkg/apis/tenant/install"
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_ "kubesphere.io/kubesphere/pkg/apis/terminal/install"
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)
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var output string
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func init() {
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flag.StringVar(&output, "output", "./api/ks-openapi-spec/swagger.json", "--output=./api.json")
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}
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func main() {
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flag.Parse()
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generateSwaggerJson()
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}
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func generateSwaggerJson() {
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container := runtime.Container
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apiTree(container)
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config := restfulspec.Config{
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WebServices: container.RegisteredWebServices(),
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PostBuildSwaggerObjectHandler: enrichSwaggerObject}
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swagger := restfulspec.BuildSwagger(config)
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swagger.Info.Extensions = make(spec.Extensions)
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swagger.Info.Extensions.Add("x-tagGroups", []struct {
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Name string `json:"name"`
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Tags []string `json:"tags"`
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}{
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{
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Name: "IAM",
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Tags: []string{constants.IdentityManagementTag, constants.AccessManagementTag},
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},
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{
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Name: "Resources",
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Tags: []string{constants.ClusterResourcesTag, constants.NamespaceResourcesTag, constants.UserResourcesTag},
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},
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{
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Name: "Monitoring",
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Tags: []string{constants.ComponentStatusTag},
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},
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{
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Name: "Tenant",
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Tags: []string{constants.TenantResourcesTag},
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},
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{
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Name: "Other",
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Tags: []string{constants.VerificationTag, constants.RegistryTag},
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},
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{
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Name: "DevOps",
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Tags: []string{constants.DevOpsProjectTag, constants.DevOpsProjectCredentialTag,
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constants.DevOpsPipelineTag, constants.DevOpsProjectMemberTag,
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constants.DevOpsWebhookTag, constants.DevOpsJenkinsfileTag, constants.DevOpsScmTag},
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},
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{
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Name: "Monitoring",
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Tags: []string{constants.ClusterMetricsTag, constants.NodeMetricsTag, constants.NamespaceMetricsTag, constants.WorkloadMetricsTag,
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constants.PodMetricsTag, constants.ContainerMetricsTag, constants.WorkspaceMetricsTag, constants.ComponentMetricsTag},
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},
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{
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Name: "Logging",
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Tags: []string{constants.LogQueryTag, constants.FluentBitSetting},
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},
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})
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data, _ := json.MarshalIndent(swagger, "", " ")
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err := ioutil.WriteFile(output, data, 420)
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if err != nil {
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log.Fatal(err)
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}
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log.Printf("successfully written to %s", output)
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}
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func enrichSwaggerObject(swo *spec.Swagger) {
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swo.Info = &spec.Info{
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InfoProps: spec.InfoProps{
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Title: "KubeSphere",
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Description: "KubeSphere OpenAPI",
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Contact: &spec.ContactInfo{
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Name: "kubesphere",
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Email: "kubesphere@yunify.com",
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URL: "https://kubesphere.io",
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},
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License: &spec.License{
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Name: "Apache",
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URL: "http://www.apache.org/licenses/",
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},
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Version: "2.0.2",
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},
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}
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// setup security definitions
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swo.SecurityDefinitions = map[string]*spec.SecurityScheme{
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"jwt": spec.APIKeyAuth("Authorization", "header"),
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}
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swo.Security = []map[string][]string{{"jwt": []string{}}}
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}
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func apiTree(container *restful.Container) {
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buf := bytes.NewBufferString("\n")
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for _, ws := range container.RegisteredWebServices() {
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for _, route := range ws.Routes() {
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buf.WriteString(fmt.Sprintf("%s %s\n", route.Method, route.Path))
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}
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}
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log.Println(buf.String())
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}
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