45 lines
1.4 KiB
Go
45 lines
1.4 KiB
Go
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/*
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Copyright 2022 The Rook Authors. All rights reserved.
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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 csi
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import (
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"context"
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"github.com/pkg/errors"
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k8serrors "k8s.io/apimachinery/pkg/api/errors"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/client-go/kubernetes"
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)
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const (
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configName = "csi-ceph-conf-override"
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)
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// checkCsiCephConfigMapExists checks if the csi-ceph-conf-override configmap
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// exists in the given namespace.
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func checkCsiCephConfigMapExists(ctx context.Context, clientset kubernetes.Interface, namespace string) (bool, error) {
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_, err := clientset.CoreV1().ConfigMaps(namespace).Get(ctx, configName, metav1.GetOptions{})
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if err != nil {
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if !k8serrors.IsNotFound(err) {
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return false, errors.Wrapf(err, "failed to get csi ceph.conf configmap %q (in %q)", configName, namespace)
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}
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return false, nil
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}
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logger.Infof("csi ceph.conf configmap %q exists", configName)
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return true, nil
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}
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