k9s/internal/k8s/sts.go

45 lines
1021 B
Go

package k8s
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
// StatefulSet manages a Kubernetes StatefulSet.
type StatefulSet struct {
*base
Connection
}
// NewStatefulSet instantiates a new StatefulSet.
func NewStatefulSet(c Connection) *StatefulSet {
return &StatefulSet{&base{}, c}
}
// Get a StatefulSet.
func (s *StatefulSet) Get(ns, n string) (interface{}, error) {
return s.DialOrDie().AppsV1().StatefulSets(ns).Get(n, metav1.GetOptions{})
}
// List all StatefulSets in a given namespace.
func (s *StatefulSet) List(ns string) (Collection, error) {
opts := metav1.ListOptions{
LabelSelector: s.labelSelector,
FieldSelector: s.fieldSelector,
}
rr, err := s.DialOrDie().AppsV1().StatefulSets(ns).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 StatefulSet.
func (s *StatefulSet) Delete(ns, n string) error {
return s.DialOrDie().AppsV1().StatefulSets(ns).Delete(n, nil)
}