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>

vendor/k8s.io/apiserver/pkg/admission/plugin/validatingadmissionpolicy/matching/matching.go

@@ -20,7 +20,8 @@ import (
 	"fmt"
 
 	v1 "k8s.io/api/admissionregistration/v1"
-	"k8s.io/api/admissionregistration/v1alpha1"
+	"k8s.io/api/admissionregistration/v1beta1"
+	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apiserver/pkg/admission"
 	"k8s.io/client-go/kubernetes"
@@ -35,7 +36,7 @@ type MatchCriteria interface {
 	namespace.NamespaceSelectorProvider
 	object.ObjectSelectorProvider
 
-	GetMatchResources() v1alpha1.MatchResources
+	GetMatchResources() v1beta1.MatchResources
 }
 
 // Matcher decides if a request matches against matchCriteria
@@ -44,6 +45,10 @@ type Matcher struct {
 	objectMatcher    *object.Matcher
 }
 
+func (m *Matcher) GetNamespace(name string) (*corev1.Namespace, error) {
+	return m.namespaceMatcher.GetNamespace(name)
+}
+
 // NewMatcher initialize the matcher with dependencies requires
 func NewMatcher(
 	namespaceLister listersv1.NamespaceLister,
@@ -66,56 +71,60 @@ func (m *Matcher) ValidateInitialization() error {
 	return nil
 }
 
-func (m *Matcher) Matches(attr admission.Attributes, o admission.ObjectInterfaces, criteria MatchCriteria) (bool, schema.GroupVersionKind, error) {
+func (m *Matcher) Matches(attr admission.Attributes, o admission.ObjectInterfaces, criteria MatchCriteria) (bool, schema.GroupVersionResource, schema.GroupVersionKind, error) {
 	matches, matchNsErr := m.namespaceMatcher.MatchNamespaceSelector(criteria, attr)
 	// Should not return an error here for policy which do not apply to the request, even if err is an unexpected scenario.
 	if !matches && matchNsErr == nil {
-		return false, schema.GroupVersionKind{}, nil
+		return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, nil
 	}
 
 	matches, matchObjErr := m.objectMatcher.MatchObjectSelector(criteria, attr)
 	// Should not return an error here for policy which do not apply to the request, even if err is an unexpected scenario.
 	if !matches && matchObjErr == nil {
-		return false, schema.GroupVersionKind{}, nil
+		return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, nil
 	}
 
 	matchResources := criteria.GetMatchResources()
 	matchPolicy := matchResources.MatchPolicy
-	if isExcluded, _, err := matchesResourceRules(matchResources.ExcludeResourceRules, matchPolicy, attr, o); isExcluded || err != nil {
-		return false, schema.GroupVersionKind{}, err
+	if isExcluded, _, _, err := matchesResourceRules(matchResources.ExcludeResourceRules, matchPolicy, attr, o); isExcluded || err != nil {
+		return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, err
 	}
 
 	var (
-		isMatch   bool
-		matchKind schema.GroupVersionKind
-		matchErr  error
+		isMatch       bool
+		matchResource schema.GroupVersionResource
+		matchKind     schema.GroupVersionKind
+		matchErr      error
 	)
 	if len(matchResources.ResourceRules) == 0 {
 		isMatch = true
 		matchKind = attr.GetKind()
+		matchResource = attr.GetResource()
 	} else {
-		isMatch, matchKind, matchErr = matchesResourceRules(matchResources.ResourceRules, matchPolicy, attr, o)
+		isMatch, matchResource, matchKind, matchErr = matchesResourceRules(matchResources.ResourceRules, matchPolicy, attr, o)
 	}
 	if matchErr != nil {
-		return false, schema.GroupVersionKind{}, matchErr
+		return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, matchErr
 	}
 	if !isMatch {
-		return false, schema.GroupVersionKind{}, nil
+		return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, nil
 	}
 
 	// now that we know this applies to this request otherwise, if there were selector errors, return them
 	if matchNsErr != nil {
-		return false, schema.GroupVersionKind{}, matchNsErr
+		return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, matchNsErr
 	}
 	if matchObjErr != nil {
-		return false, schema.GroupVersionKind{}, matchObjErr
+		return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, matchObjErr
 	}
 
-	return true, matchKind, nil
+	return true, matchResource, matchKind, nil
 }
 
-func matchesResourceRules(namedRules []v1alpha1.NamedRuleWithOperations, matchPolicy *v1alpha1.MatchPolicyType, attr admission.Attributes, o admission.ObjectInterfaces) (bool, schema.GroupVersionKind, error) {
+func matchesResourceRules(namedRules []v1beta1.NamedRuleWithOperations, matchPolicy *v1beta1.MatchPolicyType, attr admission.Attributes, o admission.ObjectInterfaces) (bool, schema.GroupVersionResource, schema.GroupVersionKind, error) {
 	matchKind := attr.GetKind()
+	matchResource := attr.GetResource()
+
 	for _, namedRule := range namedRules {
 		rule := v1.RuleWithOperations(namedRule.RuleWithOperations)
 		ruleMatcher := rules.Matcher{
@@ -127,22 +136,22 @@ func matchesResourceRules(namedRules []v1alpha1.NamedRuleWithOperations, matchPo
 		}
 		// an empty name list always matches
 		if len(namedRule.ResourceNames) == 0 {
-			return true, matchKind, nil
+			return true, matchResource, matchKind, nil
 		}
 		// TODO: GetName() can return an empty string if the user is relying on
 		// the API server to generate the name... figure out what to do for this edge case
 		name := attr.GetName()
 		for _, matchedName := range namedRule.ResourceNames {
 			if name == matchedName {
-				return true, matchKind, nil
+				return true, matchResource, matchKind, nil
 			}
 		}
 	}
 
 	// if match policy is undefined or exact, don't perform fuzzy matching
 	// note that defaulting to fuzzy matching is set by the API
-	if matchPolicy == nil || *matchPolicy == v1alpha1.Exact {
-		return false, schema.GroupVersionKind{}, nil
+	if matchPolicy == nil || *matchPolicy == v1beta1.Exact {
+		return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, nil
 	}
 
 	attrWithOverride := &attrWithResourceOverride{Attributes: attr}
@@ -164,11 +173,11 @@ func matchesResourceRules(namedRules []v1alpha1.NamedRuleWithOperations, matchPo
 			}
 			matchKind = o.GetEquivalentResourceMapper().KindFor(equivalent, attr.GetSubresource())
 			if matchKind.Empty() {
-				return false, schema.GroupVersionKind{}, fmt.Errorf("unable to convert to %v: unknown kind", equivalent)
+				return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, fmt.Errorf("unable to convert to %v: unknown kind", equivalent)
 			}
 			// an empty name list always matches
 			if len(namedRule.ResourceNames) == 0 {
-				return true, matchKind, nil
+				return true, equivalent, matchKind, nil
 			}
 
 			// TODO: GetName() can return an empty string if the user is relying on
@@ -176,12 +185,12 @@ func matchesResourceRules(namedRules []v1alpha1.NamedRuleWithOperations, matchPo
 			name := attr.GetName()
 			for _, matchedName := range namedRule.ResourceNames {
 				if name == matchedName {
-					return true, matchKind, nil
+					return true, equivalent, matchKind, nil
 				}
 			}
 		}
 	}
-	return false, schema.GroupVersionKind{}, nil
+	return false, schema.GroupVersionResource{}, schema.GroupVersionKind{}, nil
 }
 
 type attrWithResourceOverride struct {