k9s/internal/k8s/np.go

47 lines
1.1 KiB
Go

package k8s
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
// NetworkPolicy represents a Kubernetes NetworkPolicy
type NetworkPolicy struct {
*base
Connection
}
// NewNetworkPolicy returns a new NetworkPolicy.
func NewNetworkPolicy(c Connection) *NetworkPolicy {
return &NetworkPolicy{&base{}, c}
}
// Get a NetworkPolicy.
func (d *NetworkPolicy) Get(ns, n string) (interface{}, error) {
return d.DialOrDie().NetworkingV1().NetworkPolicies(ns).Get(n, metav1.GetOptions{})
}
// List all NetworkPolicys in a given namespace.
func (d *NetworkPolicy) List(ns string, opts metav1.ListOptions) (Collection, error) {
rr, err := d.DialOrDie().NetworkingV1().NetworkPolicies(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 NetworkPolicy.
func (d *NetworkPolicy) Delete(ns, n string, cascade, force bool) error {
p := metav1.DeletePropagationOrphan
if cascade {
p = metav1.DeletePropagationBackground
}
return d.DialOrDie().NetworkingV1().NetworkPolicies(ns).Delete(n, &metav1.DeleteOptions{
PropagationPolicy: &p,
})
}