mirror of
https://github.com/coreos/prometheus-operator.git
synced 2026-02-05 06:45:27 +01:00
56 lines
1.6 KiB
Go
56 lines
1.6 KiB
Go
// Copyright 2025 The prometheus-operator Authors
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package framework
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import (
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"context"
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"fmt"
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"time"
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v1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/util/wait"
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)
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func (f *Framework) WaitForBoundPVC(ctx context.Context, ns string, labelSelector string, expected int) error {
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var pollErr error
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err := wait.PollUntilContextTimeout(ctx, 5*time.Second, 2*time.Minute, true, func(ctx context.Context) (bool, error) {
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pvcs, err := f.KubeClient.CoreV1().PersistentVolumeClaims(ns).List(ctx, metav1.ListOptions{LabelSelector: labelSelector})
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if err != nil {
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pollErr = err
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return false, nil
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}
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if len(pvcs.Items) != expected {
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pollErr = fmt.Errorf("expecting %d pvcs, got %d", expected, len(pvcs.Items))
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return false, nil
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}
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for _, pvc := range pvcs.Items {
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if pvc.Status.Phase != v1.ClaimBound {
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pollErr = fmt.Errorf("expecting PVC %s to have Bound phase, got %q", pvc.Name, pvc.Status.Phase)
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return false, nil
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}
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}
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return true, nil
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})
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if err != nil {
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return fmt.Errorf("%w: %w", err, pollErr)
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}
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return nil
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}
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