/
pvc.go
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/
pvc.go
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// Copyright 2020 Nexus Operator and/or its authors
//
// 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.
package persistence
import (
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/api/resource"
"github.com/m88i/nexus-operator/api/v1alpha1"
"github.com/m88i/nexus-operator/controllers/nexus/resource/meta"
)
func newPVC(nexus *v1alpha1.Nexus) *corev1.PersistentVolumeClaim {
accessMode := corev1.ReadWriteOnce
if nexus.Spec.Replicas > 1 {
accessMode = corev1.ReadWriteMany
}
pvc := &corev1.PersistentVolumeClaim{
ObjectMeta: meta.DefaultObjectMeta(nexus),
Spec: corev1.PersistentVolumeClaimSpec{
AccessModes: []corev1.PersistentVolumeAccessMode{
accessMode,
},
Resources: corev1.ResourceRequirements{
Requests: corev1.ResourceList{
corev1.ResourceStorage: resource.MustParse(nexus.Spec.Persistence.VolumeSize),
},
},
},
}
if len(nexus.Spec.Persistence.StorageClass) > 0 {
pvc.Spec.StorageClassName = &nexus.Spec.Persistence.StorageClass
}
return pvc
}