mirror of
https://github.com/arangodb/kube-arangodb.git
synced 2024-12-15 17:51:03 +00:00
91 lines
2.3 KiB
Go
91 lines
2.3 KiB
Go
//
|
|
// DISCLAIMER
|
|
//
|
|
// Copyright 2018 ArangoDB GmbH, Cologne, Germany
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
// Copyright holder is ArangoDB GmbH, Cologne, Germany
|
|
//
|
|
// Author Ewout Prangsma
|
|
//
|
|
|
|
package deployment
|
|
|
|
import (
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
|
|
api "github.com/arangodb/kube-arangodb/pkg/apis/deployment/v1"
|
|
"github.com/arangodb/kube-arangodb/pkg/server"
|
|
)
|
|
|
|
type member struct {
|
|
d *Deployment
|
|
group api.ServerGroup
|
|
id string
|
|
}
|
|
|
|
func (m member) status() (api.MemberStatus, bool) {
|
|
status, _ := m.d.GetStatus()
|
|
result, _, found := status.Members.ElementByID(m.id)
|
|
return result, found
|
|
}
|
|
|
|
func (m member) ID() string {
|
|
return m.id
|
|
}
|
|
|
|
func (m member) PodName() string {
|
|
if status, found := m.status(); found {
|
|
return status.PodName
|
|
}
|
|
return ""
|
|
}
|
|
|
|
func (m member) PVCName() string {
|
|
if status, found := m.status(); found {
|
|
return status.PersistentVolumeClaimName
|
|
}
|
|
return ""
|
|
}
|
|
|
|
func (m member) PVName() string {
|
|
if status, found := m.status(); found && status.PersistentVolumeClaimName != "" {
|
|
pvcs := m.d.deps.KubeCli.CoreV1().PersistentVolumeClaims(m.d.Namespace())
|
|
if pvc, err := pvcs.Get(status.PersistentVolumeClaimName, metav1.GetOptions{}); err == nil {
|
|
return pvc.Spec.VolumeName
|
|
}
|
|
}
|
|
return ""
|
|
}
|
|
|
|
func (m member) MemberOfCluster() server.MemberOfCluster {
|
|
switch m.group {
|
|
case api.ServerGroupDBServers, api.ServerGroupCoordinators:
|
|
if status, found := m.status(); found {
|
|
if status.Conditions.IsTrue(api.ConditionTypeMemberOfCluster) {
|
|
return server.IsMemberOfCluster
|
|
} else {
|
|
return server.IsNotMemberOfCluster
|
|
}
|
|
}
|
|
}
|
|
return server.NeverMemberOfCluster
|
|
}
|
|
|
|
func (m member) Ready() bool {
|
|
if status, found := m.status(); found {
|
|
return status.Conditions.IsTrue(api.ConditionTypeReady)
|
|
}
|
|
return false
|
|
}
|