add alerting v2beta1 apis (#5115)

* generate alerting resource client Signed-off-by: junot <junotxiang@kubesphere.io> * add alerting v2beta1 apis Signed-off-by: junot <junotxiang@kubesphere.io> * tweak some varibles and descs Signed-off-by: junot <junotxiang@kubesphere.io>
2022-08-04 13:38:41 +08:00
parent d87d7d2428
commit 74e127e1a6
35 changed files with 2947 additions and 15 deletions
--- a/pkg/kapis/alerting/v2beta1/handler.go
+++ b/pkg/kapis/alerting/v2beta1/handler.go
@@ -0,0 +1,149 @@
+/*
+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.
+*/
+
+package v2beta1
+
+import (
+	"github.com/emicklei/go-restful"
+	"k8s.io/klog"
+
+	kapi "kubesphere.io/kubesphere/pkg/api"
+	"kubesphere.io/kubesphere/pkg/apiserver/query"
+	kubesphere "kubesphere.io/kubesphere/pkg/client/clientset/versioned"
+	alertingmodels "kubesphere.io/kubesphere/pkg/models/alerting"
+	"kubesphere.io/kubesphere/pkg/simple/client/alerting"
+)
+
+type handler struct {
+	operator alertingmodels.RuleGroupOperator
+}
+
+func newHandler(ksclient kubesphere.Interface, ruleClient alerting.RuleClient) *handler {
+	return &handler{
+		operator: alertingmodels.NewRuleGroupOperator(ksclient, ruleClient),
+	}
+}
+
+func (h *handler) handleListRuleGroups(req *restful.Request, resp *restful.Response) {
+	namespace := req.PathParameter("namespace")
+	query := query.ParseQueryParameter(req)
+
+	result, err := h.operator.ListRuleGroups(req.Request.Context(), namespace, query)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
+
+func (h *handler) handleGetRuleGroup(req *restful.Request, resp *restful.Response) {
+	namespace := req.PathParameter("namespace")
+	name := req.PathParameter("name")
+
+	result, err := h.operator.GetRuleGroup(req.Request.Context(), namespace, name)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
+
+func (h *handler) handleListAlerts(req *restful.Request, resp *restful.Response) {
+	namespace := req.PathParameter("namespace")
+	query := query.ParseQueryParameter(req)
+
+	result, err := h.operator.ListAlerts(req.Request.Context(), namespace, query)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
+
+func (h *handler) handleListClusterRuleGroups(req *restful.Request, resp *restful.Response) {
+	query := query.ParseQueryParameter(req)
+
+	result, err := h.operator.ListClusterRuleGroups(req.Request.Context(), query)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
+
+func (h *handler) handleGetClusterRuleGroup(req *restful.Request, resp *restful.Response) {
+	name := req.PathParameter("name")
+
+	result, err := h.operator.GetClusterRuleGroup(req.Request.Context(), name)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
+
+func (h *handler) handleListClusterAlerts(req *restful.Request, resp *restful.Response) {
+	query := query.ParseQueryParameter(req)
+
+	result, err := h.operator.ListClusterAlerts(req.Request.Context(), query)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
+
+func (h *handler) handleListGlobalRuleGroups(req *restful.Request, resp *restful.Response) {
+	query := query.ParseQueryParameter(req)
+
+	result, err := h.operator.ListGlobalRuleGroups(req.Request.Context(), query)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
+
+func (h *handler) handleGetGlobalRuleGroup(req *restful.Request, resp *restful.Response) {
+	name := req.PathParameter("name")
+
+	result, err := h.operator.GetGlobalRuleGroup(req.Request.Context(), name)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
+
+func (h *handler) handleListGlobalAlerts(req *restful.Request, resp *restful.Response) {
+	query := query.ParseQueryParameter(req)
+
+	result, err := h.operator.ListGlobalAlerts(req.Request.Context(), query)
+	if err != nil {
+		klog.Error(err)
+		kapi.HandleError(resp, req, err)
+		return
+	}
+	resp.WriteEntity(result)
+}
--- a/pkg/kapis/alerting/v2beta1/register.go
+++ b/pkg/kapis/alerting/v2beta1/register.go
@@ -0,0 +1,135 @@
+/*
+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.
+*/
+
+package v2beta1
+
+import (
+	"net/http"
+
+	"github.com/emicklei/go-restful"
+	restfulspec "github.com/emicklei/go-restful-openapi"
+
+	alertingv2beta1 "kubesphere.io/api/alerting/v2beta1"
+
+	kapi "kubesphere.io/kubesphere/pkg/api"
+	kapialertingv2beta1 "kubesphere.io/kubesphere/pkg/api/alerting/v2beta1"
+	"kubesphere.io/kubesphere/pkg/apiserver/query"
+	"kubesphere.io/kubesphere/pkg/apiserver/runtime"
+	kubesphere "kubesphere.io/kubesphere/pkg/client/clientset/versioned"
+	"kubesphere.io/kubesphere/pkg/constants"
+	"kubesphere.io/kubesphere/pkg/simple/client/alerting"
+)
+
+func AddToContainer(container *restful.Container, ksclient kubesphere.Interface, ruleClient alerting.RuleClient) error {
+
+	ws := runtime.NewWebService(alertingv2beta1.SchemeGroupVersion)
+
+	handler := newHandler(ksclient, ruleClient)
+
+	ws.Route(ws.GET("/namespaces/{namespace}/rulegroups").
+		To(handler.handleListRuleGroups).
+		Doc("list the rulegroups in the specified namespace").
+		Param(ws.QueryParameter(query.ParameterName, "name used to do filtering").Required(false)).
+		Param(ws.QueryParameter(query.ParameterPage, "page").Required(false).DataFormat("page=%d").DefaultValue("page=1")).
+		Param(ws.QueryParameter(query.ParameterLimit, "limit").Required(false)).
+		Param(ws.QueryParameter(query.ParameterAscending, "sort parameters, e.g. reverse=true").Required(false).DefaultValue("ascending=false")).
+		Param(ws.QueryParameter(query.ParameterOrderBy, "sort parameters, e.g. orderBy=createTime")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldState, "state of a rulegroup, one of `firing`, `pending`, `inactive` depending on its rules")).
+		Returns(http.StatusOK, kapi.StatusOK, kapi.ListResult{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	ws.Route(ws.GET("/namespaces/{namespace}/rulegroups/{name}").
+		To(handler.handleGetRuleGroup).
+		Doc("get the rulegroup with the specified name in the specified namespace").
+		Returns(http.StatusOK, kapi.StatusOK, kapialertingv2beta1.RuleGroup{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	ws.Route(ws.GET("/namespaces/{namespace}/alerts").
+		To(handler.handleListAlerts).
+		Doc("list the alerts in the specified namespace").
+		Param(ws.QueryParameter(query.ParameterPage, "page").Required(false).DataFormat("page=%d").DefaultValue("page=1")).
+		Param(ws.QueryParameter(query.ParameterLimit, "limit").Required(false)).
+		Param(ws.QueryParameter(query.ParameterAscending, "sort parameters, e.g. reverse=true").Required(false).DefaultValue("ascending=false")).
+		Param(ws.QueryParameter(query.ParameterOrderBy, "sort parameters, one of `activeAt`. e.g. orderBy=activeAt")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldState, "state, one of `firing`, `pending`")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldAlertLabelFilters, "label filters, concatenating multiple filters with commas, equal symbol for exact query, wave symbol for fuzzy query e.g. name~a").DataFormat("key=%s,key~%s")).
+		Returns(http.StatusOK, kapi.StatusOK, kapi.ListResult{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	ws.Route(ws.GET("/clusterrulegroups").
+		To(handler.handleListClusterRuleGroups).
+		Doc("list the clusterrulegroups").
+		Param(ws.QueryParameter(query.ParameterName, "name used to do filtering").Required(false)).
+		Param(ws.QueryParameter(query.ParameterPage, "page").Required(false).DataFormat("page=%d").DefaultValue("page=1")).
+		Param(ws.QueryParameter(query.ParameterLimit, "limit").Required(false)).
+		Param(ws.QueryParameter(query.ParameterAscending, "sort parameters, e.g. reverse=true").Required(false).DefaultValue("ascending=false")).
+		Param(ws.QueryParameter(query.ParameterOrderBy, "sort parameters, e.g. orderBy=createTime")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldState, "state of a rulegroup, one of `firing`, `pending`, `inactive` depending on its rules")).
+		Returns(http.StatusOK, kapi.StatusOK, kapi.ListResult{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	ws.Route(ws.GET("/clusterrulegroups/{name}").
+		To(handler.handleGetClusterRuleGroup).
+		Doc("get the clusterrulegroup with the specified name").
+		Returns(http.StatusOK, kapi.StatusOK, kapialertingv2beta1.RuleGroup{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	ws.Route(ws.GET("/clusteralerts").
+		To(handler.handleListClusterAlerts).
+		Doc("list the alerts of clusterrulegroups in the cluster").
+		Param(ws.QueryParameter(query.ParameterPage, "page").Required(false).DataFormat("page=%d").DefaultValue("page=1")).
+		Param(ws.QueryParameter(query.ParameterLimit, "limit").Required(false)).
+		Param(ws.QueryParameter(query.ParameterAscending, "sort parameters, e.g. reverse=true").Required(false).DefaultValue("ascending=false")).
+		Param(ws.QueryParameter(query.ParameterOrderBy, "sort parameters, one of `activeAt`. e.g. orderBy=activeAt")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldState, "state, one of `firing`, `pending`")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldAlertLabelFilters, "label filters, concatenating multiple filters with commas, equal symbol for exact query, wave symbol for fuzzy query e.g. name~a").DataFormat("key=%s,key~%s")).
+		Returns(http.StatusOK, kapi.StatusOK, kapi.ListResult{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	ws.Route(ws.GET("/globalrulegroups").
+		To(handler.handleListGlobalRuleGroups).
+		Doc("list the globalrulegroups").
+		Param(ws.QueryParameter(query.ParameterName, "name used to do filtering").Required(false)).
+		Param(ws.QueryParameter(query.ParameterPage, "page").Required(false).DataFormat("page=%d").DefaultValue("page=1")).
+		Param(ws.QueryParameter(query.ParameterLimit, "limit").Required(false)).
+		Param(ws.QueryParameter(query.ParameterAscending, "sort parameters, e.g. reverse=true").Required(false).DefaultValue("ascending=false")).
+		Param(ws.QueryParameter(query.ParameterOrderBy, "sort parameters, e.g. orderBy=createTime")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldState, "state of a rulegroup, one of `firing`, `pending`, `inactive` depending on its rules")).
+		Returns(http.StatusOK, kapi.StatusOK, kapi.ListResult{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	ws.Route(ws.GET("/globalrulegroups/{name}").
+		To(handler.handleGetGlobalRuleGroup).
+		Doc("get the globalrulegroup with the specified name").
+		Returns(http.StatusOK, kapi.StatusOK, kapialertingv2beta1.RuleGroup{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	ws.Route(ws.GET("/globalalerts").
+		To(handler.handleListGlobalAlerts).
+		Doc("list the alerts of globalrulegroups in the cluster").
+		Param(ws.QueryParameter(query.ParameterPage, "page").Required(false).DataFormat("page=%d").DefaultValue("page=1")).
+		Param(ws.QueryParameter(query.ParameterLimit, "limit").Required(false)).
+		Param(ws.QueryParameter(query.ParameterAscending, "sort parameters, e.g. reverse=true").Required(false).DefaultValue("ascending=false")).
+		Param(ws.QueryParameter(query.ParameterOrderBy, "sort parameters, one of `activeAt`. e.g. orderBy=activeAt")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldState, "state, one of `firing`, `pending`")).
+		Param(ws.QueryParameter(kapialertingv2beta1.FieldAlertLabelFilters, "label filters, concatenating multiple filters with commas, equal symbol for exact query, wave symbol for fuzzy query e.g. name~a").DataFormat("key=%s,key~%s")).
+		Returns(http.StatusOK, kapi.StatusOK, kapi.ListResult{}).
+		Metadata(restfulspec.KeyOpenAPITags, []string{constants.AlertingTag}))
+
+	container.Add(ws)
+
+	return nil
+}