/
pvc.go
44 lines (39 loc) · 1.09 KB
/
pvc.go
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package convert
import (
"fmt"
"github.com/docker/compose-on-kubernetes/api/compose/latest"
apiv1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func toPersistentVolumeClaims(srv latest.ServiceConfig, original []apiv1.PersistentVolumeClaim) []apiv1.PersistentVolumeClaim {
originalMap := make(map[string]apiv1.PersistentVolumeClaim)
for _, c := range original {
originalMap[c.Name] = c
}
var volumes []apiv1.PersistentVolumeClaim
for i, volume := range srv.Volumes {
if volume.Type != "volume" {
continue
}
volumename := fmt.Sprintf("mount-%d", i)
if volume.Source != "" {
volumename = volume.Source
}
v := originalMap[volumename]
v.ObjectMeta = metav1.ObjectMeta{
Name: volumename,
Annotations: srv.Deploy.Labels,
}
v.Spec.AccessModes = []apiv1.PersistentVolumeAccessMode{
apiv1.ReadWriteOnce,
}
v.Spec.Resources = apiv1.ResourceRequirements{
Requests: apiv1.ResourceList{
apiv1.ResourceStorage: resource.MustParse("100Mi"),
},
}
volumes = append(volumes, v)
}
return volumes
}