65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package k8s
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import (
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/kubectl/pkg/polymorphichelpers"
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)
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// DaemonSet represents a Kubernetes DaemonSet
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type DaemonSet struct {
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*base
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Connection
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}
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// NewDaemonSet returns a new DaemonSet.
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func NewDaemonSet(c Connection) *DaemonSet {
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return &DaemonSet{&base{}, c}
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}
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// Get a DaemonSet.
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func (d *DaemonSet) Get(ns, n string) (interface{}, error) {
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return d.DialOrDie().AppsV1().DaemonSets(ns).Get(n, metav1.GetOptions{})
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}
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// List all DaemonSets in a given namespace.
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func (d *DaemonSet) List(ns string, opts metav1.ListOptions) (Collection, error) {
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rr, err := d.DialOrDie().AppsV1().DaemonSets(ns).List(opts)
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if err != nil {
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return nil, err
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}
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cc := make(Collection, len(rr.Items))
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for i, r := range rr.Items {
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cc[i] = r
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}
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return cc, nil
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}
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// Delete a DaemonSet.
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func (d *DaemonSet) Delete(ns, n string, cascade, force bool) error {
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p := metav1.DeletePropagationOrphan
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if cascade {
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p = metav1.DeletePropagationBackground
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}
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return d.DialOrDie().AppsV1().DaemonSets(ns).Delete(n, &metav1.DeleteOptions{
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PropagationPolicy: &p,
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})
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}
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// Restart a DaemonSet rollout.
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func (d *DaemonSet) Restart(ns, n string) error {
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ds, err := d.DialOrDie().AppsV1().DaemonSets(ns).Get(n, metav1.GetOptions{})
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if err != nil {
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return err
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}
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update, err := polymorphichelpers.ObjectRestarterFn(ds)
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if err != nil {
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return err
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}
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_, err = d.DialOrDie().AppsV1().DaemonSets(ns).Patch(ds.Name, types.StrategicMergePatchType, update)
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return err
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}
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