116 lines
3.4 KiB
Go
116 lines
3.4 KiB
Go
/*
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Copyright 2019 The KubeSphere Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package tenant
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import (
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"k8s.io/api/core/v1"
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k8sinformers "k8s.io/client-go/informers"
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"k8s.io/client-go/kubernetes"
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"kubesphere.io/kubesphere/pkg/constants"
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"kubesphere.io/kubesphere/pkg/models/iam/am"
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"kubesphere.io/kubesphere/pkg/models/resources/v1alpha2"
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"kubesphere.io/kubesphere/pkg/server/params"
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"kubesphere.io/kubesphere/pkg/utils/sliceutil"
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"strings"
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)
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type NamespaceInterface interface {
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Search(username string, conditions *params.Conditions, orderBy string, reverse bool) ([]*v1.Namespace, error)
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CreateNamespace(workspace string, namespace *v1.Namespace, username string) (*v1.Namespace, error)
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}
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type namespaceSearcher struct {
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k8s kubernetes.Interface
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informers k8sinformers.SharedInformerFactory
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am am.AccessManagementInterface
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}
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func (s *namespaceSearcher) CreateNamespace(workspace string, namespace *v1.Namespace, username string) (*v1.Namespace, error) {
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if namespace.Labels == nil {
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namespace.Labels = make(map[string]string, 0)
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}
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if username != "" {
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namespace.Annotations[constants.CreatorAnnotationKey] = username
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}
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namespace.Labels[constants.WorkspaceLabelKey] = workspace
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return s.k8s.CoreV1().Namespaces().Create(namespace)
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}
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func newNamespaceOperator(k8s kubernetes.Interface, informers k8sinformers.SharedInformerFactory, am am.AccessManagementInterface) NamespaceInterface {
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return &namespaceSearcher{k8s: k8s, informers: informers, am: am}
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}
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func (s *namespaceSearcher) match(match map[string]string, item *v1.Namespace) bool {
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for k, v := range match {
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switch k {
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case v1alpha2.Name:
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names := strings.Split(v, "|")
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if !sliceutil.HasString(names, item.Name) {
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return false
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}
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case v1alpha2.Keyword:
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if !strings.Contains(item.Name, v) && !contains(item.Labels, "", v) && !contains(item.Annotations, "", v) {
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return false
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}
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default:
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// label not exist or value not equal
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if val, ok := item.Labels[k]; !ok || val != v {
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return false
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}
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}
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}
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return true
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}
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func (s *namespaceSearcher) fuzzy(fuzzy map[string]string, item *v1.Namespace) bool {
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for k, v := range fuzzy {
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switch k {
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case v1alpha2.Name:
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if !strings.Contains(item.Name, v) && !strings.Contains(item.Annotations[constants.DisplayNameAnnotationKey], v) {
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return false
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}
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default:
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return false
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}
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}
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return true
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}
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func (s *namespaceSearcher) compare(a, b *v1.Namespace, orderBy string) bool {
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switch orderBy {
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case "createTime":
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return a.CreationTimestamp.Time.Before(b.CreationTimestamp.Time)
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case "name":
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fallthrough
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default:
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return strings.Compare(a.Name, b.Name) <= 0
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}
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}
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func (s *namespaceSearcher) GetNamespaces(username string) ([]*v1.Namespace, error) {
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panic("implement me")
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}
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func (s *namespaceSearcher) Search(username string, conditions *params.Conditions, orderBy string, reverse bool) ([]*v1.Namespace, error) {
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panic("implement me")
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}
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