Initial commit

cmd/ks-apiserver/app/server.go

@@ -0,0 +1,73 @@
+package app
+
+import (
+	"fmt"
+	"github.com/emicklei/go-restful-openapi"
+	"github.com/spf13/cobra"
+	"kubesphere.io/kubesphere/cmd/ks-apiserver/app/options"
+	"kubesphere.io/kubesphere/pkg/apiserver/runtime"
+	"kubesphere.io/kubesphere/pkg/client"
+	"kubesphere.io/kubesphere/pkg/filter"
+	"kubesphere.io/kubesphere/pkg/informers"
+	"kubesphere.io/kubesphere/pkg/signals"
+	"log"
+	"net/http"
+)
+
+func NewAPIServerCommand() *cobra.Command {
+	s := options.NewServerRunOptions()
+
+	cmd := &cobra.Command{
+		Use: "ks-apiserver",
+		Long: `The KubeSphere API server validates and configures data
+for the api objects. The API Server services REST operations and provides the frontend to the
+cluster's shared state through which all other components interact.`,
+		RunE: func(cmd *cobra.Command, args []string) error {
+
+			//s.AddFlags(cmd.Flags())
+
+			return Run(s)
+		},
+	}
+
+	s.AddFlags(cmd.Flags())
+
+	return cmd
+}
+
+func Run(s *options.ServerRunOptions) error {
+
+	var err error
+
+	stopChan := signals.SetupSignalHandler()
+	informers.SharedInformerFactory().Start(stopChan)
+	informers.SharedInformerFactory().WaitForCacheSync(stopChan)
+	log.Println("resources sync success")
+
+	container := runtime.Container
+	container.Filter(filter.Logging)
+
+	if len(s.KubeConfig) > 0 {
+		client.KubeConfigFile = s.KubeConfig
+	}
+
+	if s.ApiDoc {
+		config := restfulspec.Config{
+			WebServices: container.RegisteredWebServices(),
+			APIPath:     "/apidoc.json",
+		}
+		container.Add(restfulspec.NewOpenAPIService(config))
+	}
+
+	log.Printf("Server listening on %d.", s.InsecurePort)
+
+	if s.InsecurePort != 0 {
+		err = http.ListenAndServe(fmt.Sprintf("%s:%d", s.BindAddress, s.InsecurePort), container)
+	}
+
+	if s.SecurePort != 0 && len(s.TlsCertFile) > 0 && len(s.TlsPrivateKey) > 0 {
+		err = http.ListenAndServeTLS(fmt.Sprintf("%s:%d", s.BindAddress, s.SecurePort), s.TlsCertFile, s.TlsPrivateKey, container)
+	}
+
+	return err
+}