137 lines
3.5 KiB
Go
137 lines
3.5 KiB
Go
package resource
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// BOZO!!
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// import (
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// "context"
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// "errors"
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// "fmt"
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// "strconv"
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// "github.com/derailed/k9s/internal/k8s"
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// appsv1 "k8s.io/api/apps/v1"
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// )
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// // Compile time checks to ensure type satisfies interface
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// var _ Restartable = (*StatefulSet)(nil)
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// var _ Scalable = (*StatefulSet)(nil)
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// // StatefulSet tracks a kubernetes resource.
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// type StatefulSet struct {
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// *Base
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// instance *appsv1.StatefulSet
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// }
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// // NewStatefulSetList returns a new resource list.
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// func NewStatefulSetList(c Connection, ns string) List {
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// return NewList(
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// ns,
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// "sts",
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// NewStatefulSet(c),
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// AllVerbsAccess|DescribeAccess,
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// )
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// }
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// // NewStatefulSet instantiates a new StatefulSet.
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// func NewStatefulSet(c Connection) *StatefulSet {
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// s := &StatefulSet{&Base{Connection: c, Resource: k8s.NewStatefulSet(c)}, nil}
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// s.Factory = s
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// return s
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// }
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// // New builds a new StatefulSet instance from a k8s resource.
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// func (r *StatefulSet) New(i interface{}) (Columnar, error) {
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// c := NewStatefulSet(r.Connection)
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// switch instance := i.(type) {
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// case *appsv1.StatefulSet:
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// c.instance = instance
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// case appsv1.StatefulSet:
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// c.instance = &instance
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// default:
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// return nil, fmt.Errorf("Expecting STS but got %T", instance)
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// }
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// c.path = c.namespacedName(c.instance.ObjectMeta)
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// return c, nil
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// }
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// // Marshal resource to yaml.
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// func (r *StatefulSet) Marshal(path string) (string, error) {
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// ns, n := Namespaced(path)
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// i, err := r.Resource.Get(ns, n)
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// if err != nil {
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// return "", err
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// }
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// sts, ok := i.(*appsv1.StatefulSet)
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// if !ok {
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// return "", errors.New("Expecting an sts resource")
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// }
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// sts.TypeMeta.APIVersion = "apps/v1"
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// sts.TypeMeta.Kind = "StatefulSet"
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// return r.marshalObject(sts)
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// }
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// // Logs tail logs for all pods represented by this statefulset.
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// func (r *StatefulSet) Logs(ctx context.Context, c chan<- string, opts LogOptions) error {
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// instance, err := r.Resource.Get(opts.Namespace, opts.Name)
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// if err != nil {
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// return err
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// }
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// sts, ok := instance.(*appsv1.StatefulSet)
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// if !ok {
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// return errors.New("Expecting an sts resource")
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// }
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// if sts.Spec.Selector == nil || len(sts.Spec.Selector.MatchLabels) == 0 {
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// return fmt.Errorf("No valid selector found on statefulset %s", opts.FQN())
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// }
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// return r.podLogs(ctx, c, sts.Spec.Selector.MatchLabels, opts)
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// }
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// // Header return resource header.
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// func (*StatefulSet) Header(ns string) Row {
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// hh := Row{}
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// if ns == AllNamespaces {
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// hh = append(hh, "NAMESPACE")
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// }
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// return append(hh, "NAME", "DESIRED", "CURRENT", "AGE")
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// }
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// // NumCols designates if column is numerical.
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// func (*StatefulSet) NumCols(n string) map[string]bool {
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// return map[string]bool{
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// "DESIRED": true,
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// "CURRENT": true,
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// }
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// }
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// // Fields retrieves displayable fields.
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// func (r *StatefulSet) Fields(ns string) Row {
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// ff := make(Row, 0, len(r.Header(ns)))
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// i := r.instance
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// if ns == AllNamespaces {
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// ff = append(ff, i.Namespace)
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// }
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// return append(ff,
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// i.Name,
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// strconv.Itoa(int(*i.Spec.Replicas)),
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// strconv.Itoa(int(i.Status.ReadyReplicas)),
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// toAge(i.ObjectMeta.CreationTimestamp),
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// )
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// }
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// // Scale the specified resource.
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// func (r *StatefulSet) Scale(ns, n string, replicas int32) error {
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// return r.Resource.(Scalable).Scale(ns, n, replicas)
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// }
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// // Restart the rollout of the specified resource.
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// func (r *StatefulSet) Restart(ns, n string) error {
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// return r.Resource.(Restartable).Restart(ns, n)
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// }
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