mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
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85 lines
2.6 KiB
Go
85 lines
2.6 KiB
Go
/*
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Copyright 2024 The Kubernetes 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 storageversionmigrator
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import (
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"fmt"
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"strconv"
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"k8s.io/apimachinery/pkg/runtime/schema"
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corev1 "k8s.io/api/core/v1"
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svmv1alpha1 "k8s.io/api/storagemigration/v1alpha1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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func convertResourceVersionToInt(rv string) (int64, error) {
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resourceVersion, err := strconv.ParseInt(rv, 10, 64)
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if err != nil {
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return 0, fmt.Errorf("failed to parse resource version %q: %w", rv, err)
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}
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return resourceVersion, nil
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}
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func getGVRFromResource(svm *svmv1alpha1.StorageVersionMigration) schema.GroupVersionResource {
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return schema.GroupVersionResource{
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Group: svm.Spec.Resource.Group,
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Version: svm.Spec.Resource.Version,
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Resource: svm.Spec.Resource.Resource,
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}
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}
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// IsConditionTrue returns true if the StorageVersionMigration has the given condition
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// It is exported for use in tests
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func IsConditionTrue(svm *svmv1alpha1.StorageVersionMigration, conditionType svmv1alpha1.MigrationConditionType) bool {
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return indexOfCondition(svm, conditionType) != -1
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}
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func indexOfCondition(svm *svmv1alpha1.StorageVersionMigration, conditionType svmv1alpha1.MigrationConditionType) int {
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for i, c := range svm.Status.Conditions {
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if c.Type == conditionType && c.Status == corev1.ConditionTrue {
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return i
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}
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}
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return -1
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}
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func setStatusConditions(
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toBeUpdatedSVM *svmv1alpha1.StorageVersionMigration,
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conditionType svmv1alpha1.MigrationConditionType,
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reason string,
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) *svmv1alpha1.StorageVersionMigration {
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if !IsConditionTrue(toBeUpdatedSVM, conditionType) {
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if conditionType == svmv1alpha1.MigrationSucceeded || conditionType == svmv1alpha1.MigrationFailed {
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runningConditionIdx := indexOfCondition(toBeUpdatedSVM, svmv1alpha1.MigrationRunning)
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if runningConditionIdx != -1 {
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toBeUpdatedSVM.Status.Conditions[runningConditionIdx].Status = corev1.ConditionFalse
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}
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}
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toBeUpdatedSVM.Status.Conditions = append(toBeUpdatedSVM.Status.Conditions, svmv1alpha1.MigrationCondition{
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Type: conditionType,
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Status: corev1.ConditionTrue,
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LastUpdateTime: metav1.Now(),
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Reason: reason,
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})
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}
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return toBeUpdatedSVM
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}
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