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/apiextensions-apiserver/pkg/apiserver/schema/unfold.go

@@ -0,0 +1,66 @@
+/*
+Copyright 2019 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 schema
+
+// Unfold expands vendor extensions of a structural schema.
+// It mutates the receiver.
+func (s *Structural) Unfold() *Structural {
+	if s == nil {
+		return nil
+	}
+
+	mapper := Visitor{
+		Structural: func(s *Structural) bool {
+			if !s.XIntOrString {
+				return false
+			}
+
+			skipAnyOf := isIntOrStringAnyOfPattern(s)
+			skipFirstAllOfAnyOf := isIntOrStringAllOfPattern(s)
+			if skipAnyOf || skipFirstAllOfAnyOf {
+				return false
+			}
+
+			if s.ValueValidation == nil {
+				s.ValueValidation = &ValueValidation{}
+			}
+			if s.ValueValidation.AnyOf == nil {
+				s.ValueValidation.AnyOf = []NestedValueValidation{
+					{ForbiddenGenerics: Generic{Type: "integer"}},
+					{ForbiddenGenerics: Generic{Type: "string"}},
+				}
+			} else {
+				s.ValueValidation.AllOf = append([]NestedValueValidation{
+					{
+						ValueValidation: ValueValidation{
+							AnyOf: []NestedValueValidation{
+								{ForbiddenGenerics: Generic{Type: "integer"}},
+								{ForbiddenGenerics: Generic{Type: "string"}},
+							},
+						},
+					},
+				}, s.ValueValidation.AllOf...)
+			}
+
+			return true
+		},
+		NestedValueValidation: nil, // x-kubernetes-int-or-string cannot be set in nested value validation
+	}
+	mapper.Visit(s)
+
+	return s
+}