feat: kubesphere 4.0 (#6115)

* feat: kubesphere 4.0

Signed-off-by: ci-bot <ci-bot@kubesphere.io>

* feat: kubesphere 4.0

Signed-off-by: ci-bot <ci-bot@kubesphere.io>

---------

Signed-off-by: ci-bot <ci-bot@kubesphere.io>
Co-authored-by: ks-ci-bot <ks-ci-bot@example.com>
Co-authored-by: joyceliu <joyceliu@yunify.com>

pkg/kapis/operations/v1alpha2/handler.go

@@ -1,18 +1,7 @@
 /*
-Copyright 2020 KubeSphere 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.
-*/
+ * Please refer to the LICENSE file in the root directory of the project.
+ * https://github.com/kubesphere/kubesphere/blob/master/LICENSE
+ */
 
 package v1alpha2
 
@@ -22,23 +11,16 @@ import (
 
 	"github.com/emicklei/go-restful/v3"
 	k8serr "k8s.io/apimachinery/pkg/api/errors"
-	"k8s.io/client-go/kubernetes"
 
 	"kubesphere.io/kubesphere/pkg/models/workloads"
 	"kubesphere.io/kubesphere/pkg/server/errors"
 )
 
-type operationHandler struct {
+type handler struct {
 	jobRunner workloads.JobRunner
 }
 
-func newOperationHandler(client kubernetes.Interface) *operationHandler {
-	return &operationHandler{
-		jobRunner: workloads.NewJobRunner(client),
-	}
-}
-
-func (r *operationHandler) handleJobReRun(request *restful.Request, response *restful.Response) {
+func (h *handler) JobReRun(request *restful.Request, response *restful.Response) {
 	var err error
 
 	job := request.PathParameter("job")
@@ -48,7 +30,7 @@ func (r *operationHandler) handleJobReRun(request *restful.Request, response *re
 
 	switch action {
 	case "rerun":
-		err = r.jobRunner.JobReRun(namespace, job, resourceVersion)
+		err = h.jobRunner.JobReRun(namespace, job, resourceVersion)
 	default:
 		response.WriteHeaderAndEntity(http.StatusBadRequest, errors.Wrap(fmt.Errorf("invalid operation %s", action)))
 		return

pkg/kapis/operations/v1alpha2/register.go

@@ -1,30 +1,22 @@
 /*
-Copyright 2019 The KubeSphere 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.
-*/
+ * Please refer to the LICENSE file in the root directory of the project.
+ * https://github.com/kubesphere/kubesphere/blob/master/LICENSE
+ */
 
 package v1alpha2
 
 import (
 	"net/http"
 
+	restfulspec "github.com/emicklei/go-restful-openapi/v2"
 	"github.com/emicklei/go-restful/v3"
 	"k8s.io/apimachinery/pkg/runtime/schema"
-	"k8s.io/client-go/kubernetes"
+	runtimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 
 	"kubesphere.io/kubesphere/pkg/api"
+	"kubesphere.io/kubesphere/pkg/apiserver/rest"
 	"kubesphere.io/kubesphere/pkg/apiserver/runtime"
+	"kubesphere.io/kubesphere/pkg/models/workloads"
 	"kubesphere.io/kubesphere/pkg/server/errors"
 )
 
@@ -34,23 +26,31 @@ const (
 
 var GroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1alpha2"}
 
-func AddToContainer(c *restful.Container, client kubernetes.Interface) error {
+func NewHandler(cacheClient runtimeclient.Client) rest.Handler {
+	return &handler{
+		jobRunner: workloads.NewJobRunner(cacheClient),
+	}
+}
 
-	webservice := runtime.NewWebService(GroupVersion)
+func NewFakeHandler() rest.Handler {
+	return &handler{}
+}
 
-	handler := newOperationHandler(client)
+func (h *handler) AddToContainer(c *restful.Container) error {
+	ws := runtime.NewWebService(GroupVersion)
 
-	webservice.Route(webservice.POST("/namespaces/{namespace}/jobs/{job}").
-		To(handler.handleJobReRun).
-		Doc("Rerun job whether the job is complete or not").
+	ws.Route(ws.POST("/namespaces/{namespace}/jobs/{job}").
+		To(h.JobReRun).
 		Deprecate().
-		Param(webservice.PathParameter("job", "job name")).
-		Param(webservice.PathParameter("namespace", "the name of the namespace where the job runs in")).
-		Param(webservice.QueryParameter("action", "action must be \"rerun\"")).
-		Param(webservice.QueryParameter("resourceVersion", "version of job, rerun when the version matches").Required(true)).
+		Doc("Job rerun").
+		Metadata(restfulspec.KeyOpenAPITags, []string{api.TagAdvancedOperations}).
+		Notes("Rerun job whether the job is complete or not.").
+		Param(ws.PathParameter("job", "job name")).
+		Param(ws.PathParameter("namespace", "The specified namespace.")).
+		Param(ws.QueryParameter("action", "action must be \"rerun\"")).
+		Param(ws.QueryParameter("resourceVersion", "version of job, rerun when the version matches").Required(true)).
 		Returns(http.StatusOK, api.StatusOK, errors.Error{}))
 
-	c.Add(webservice)
-
+	c.Add(ws)
 	return nil
 }