mirror of
https://github.com/arangodb/kube-arangodb.git
synced 2024-12-14 11:57:37 +00:00
82 lines
2.5 KiB
Go
82 lines
2.5 KiB
Go
//
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// DISCLAIMER
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//
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// Copyright 2016-2022 ArangoDB GmbH, Cologne, Germany
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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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//
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// Copyright holder is ArangoDB GmbH, Cologne, Germany
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//
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package storage
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import (
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"context"
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"sort"
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meta "k8s.io/apimachinery/pkg/apis/meta/v1"
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api "github.com/arangodb/kube-arangodb/pkg/apis/storage/v1alpha"
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"github.com/arangodb/kube-arangodb/pkg/server"
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)
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// Name returns the name of the local storage resource
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func (ls *LocalStorage) Name() string {
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return ls.apiObject.Name
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}
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// LocalPaths returns the local paths (on nodes) of the local storage resource
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func (ls *LocalStorage) LocalPaths() []string {
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return ls.apiObject.Spec.LocalPath
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}
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// StateColor returns a color describing the state of the local storage resource
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func (ls *LocalStorage) StateColor() server.StateColor {
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switch ls.status.State {
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case api.LocalStorageStateRunning:
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return server.StateGreen
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case api.LocalStorageStateFailed:
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return server.StateRed
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default:
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return server.StateYellow
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}
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}
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// StorageClass returns the name of the StorageClass specified in the local storage resource
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func (ls *LocalStorage) StorageClass() string {
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return ls.apiObject.Spec.StorageClass.Name
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}
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// StorageClassIsDefault returns true if the StorageClass used by this local storage resource is supposed to be default
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func (ls *LocalStorage) StorageClassIsDefault() bool {
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return ls.apiObject.Spec.StorageClass.IsDefault
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}
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// Volumes returns all volumes created by the local storage resource
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func (ls *LocalStorage) Volumes() []server.Volume {
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list, err := ls.deps.Client.Kubernetes().CoreV1().PersistentVolumes().List(context.Background(), meta.ListOptions{})
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if err != nil {
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ls.log.Err(err).Error("Failed to list persistent volumes")
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return nil
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}
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result := make([]server.Volume, 0, len(list.Items))
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for _, pv := range list.Items {
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if ls.isOwnerOf(&pv) {
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result = append(result, serverVolume(pv))
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}
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}
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sort.Slice(result, func(i, j int) bool {
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return result[i].Name() < result[j].Name()
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})
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return result
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}
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