support workspace resource quota

Signed-off-by: hongming <talonwan@yunify.com>

kube/pkg/quota/v1/install/registry.go

@@ -0,0 +1,47 @@
+/*
+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 install
+
+import (
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	quota "kubesphere.io/kubesphere/kube/pkg/quota/v1"
+	core "kubesphere.io/kubesphere/kube/pkg/quota/v1/evaluator/core"
+	generic "kubesphere.io/kubesphere/kube/pkg/quota/v1/generic"
+)
+
+// NewQuotaConfigurationForAdmission returns a quota configuration for admission control.
+func NewQuotaConfigurationForAdmission() quota.Configuration {
+	evaluators := core.NewEvaluators(nil)
+	return generic.NewConfiguration(evaluators, DefaultIgnoredResources())
+}
+
+// NewQuotaConfigurationForControllers returns a quota configuration for controllers.
+func NewQuotaConfigurationForControllers(f quota.ListerForResourceFunc) quota.Configuration {
+	evaluators := core.NewEvaluators(f)
+	return generic.NewConfiguration(evaluators, DefaultIgnoredResources())
+}
+
+// ignoredResources are ignored by quota by default
+var ignoredResources = map[schema.GroupResource]struct{}{
+	{Group: "", Resource: "events"}: {},
+}
+
+// DefaultIgnoredResources returns the default set of resources that quota system
+// should ignore. This is exposed so downstream integrators can have access to them.
+func DefaultIgnoredResources() map[schema.GroupResource]struct{} {
+	return ignoredResources
+}