mirror of
https://github.com/arangodb/kube-arangodb.git
synced 2024-12-14 11:57:37 +00:00
91 lines
2.3 KiB
Go
91 lines
2.3 KiB
Go
//
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// DISCLAIMER
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//
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// Copyright 2018 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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// Author Ewout Prangsma
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//
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package deployment
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import (
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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api "github.com/arangodb/kube-arangodb/pkg/apis/deployment/v1"
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"github.com/arangodb/kube-arangodb/pkg/server"
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)
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type member struct {
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d *Deployment
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group api.ServerGroup
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id string
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}
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func (m member) status() (api.MemberStatus, bool) {
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status, _ := m.d.GetStatus()
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result, _, found := status.Members.ElementByID(m.id)
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return result, found
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}
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func (m member) ID() string {
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return m.id
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}
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func (m member) PodName() string {
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if status, found := m.status(); found {
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return status.PodName
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}
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return ""
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}
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func (m member) PVCName() string {
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if status, found := m.status(); found {
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return status.PersistentVolumeClaimName
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}
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return ""
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}
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func (m member) PVName() string {
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if status, found := m.status(); found && status.PersistentVolumeClaimName != "" {
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pvcs := m.d.deps.KubeCli.CoreV1().PersistentVolumeClaims(m.d.Namespace())
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if pvc, err := pvcs.Get(status.PersistentVolumeClaimName, metav1.GetOptions{}); err == nil {
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return pvc.Spec.VolumeName
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}
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}
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return ""
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}
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func (m member) MemberOfCluster() server.MemberOfCluster {
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switch m.group {
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case api.ServerGroupDBServers, api.ServerGroupCoordinators:
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if status, found := m.status(); found {
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if status.Conditions.IsTrue(api.ConditionTypeMemberOfCluster) {
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return server.IsMemberOfCluster
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} else {
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return server.IsNotMemberOfCluster
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}
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}
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}
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return server.NeverMemberOfCluster
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}
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func (m member) Ready() bool {
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if status, found := m.status(); found {
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return status.Conditions.IsTrue(api.ConditionTypeReady)
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}
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return false
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}
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