k9s/internal/k8s/pv.go

46 lines
1.1 KiB
Go

package k8s
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
// PeristentVolume represents a Kubernetes PersistentVolume.
type PeristentVolume struct {
*base
Connection
}
// NewPersistentVolume returns a new PeristentVolume.
func NewPersistentVolume(c Connection) *PeristentVolume {
return &PeristentVolume{&base{}, c}
}
// Get a PeristentVolume.
func (p *PeristentVolume) Get(_, n string) (interface{}, error) {
return p.DialOrDie().CoreV1().PersistentVolumes().Get(n, metav1.GetOptions{})
}
// List all PeristentVolumes in a given namespace.
func (p *PeristentVolume) List(_ string) (Collection, error) {
opts := metav1.ListOptions{
LabelSelector: p.labelSelector,
FieldSelector: p.fieldSelector,
}
rr, err := p.DialOrDie().CoreV1().PersistentVolumes().List(opts)
if err != nil {
return nil, err
}
cc := make(Collection, len(rr.Items))
for i, r := range rr.Items {
cc[i] = r
}
return cc, nil
}
// Delete a PeristentVolume.
func (p *PeristentVolume) Delete(_, n string, cascade, force bool) error {
return p.DialOrDie().CoreV1().PersistentVolumes().Delete(n, nil)
}