117 lines
2.5 KiB
Go
117 lines
2.5 KiB
Go
package resource
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import (
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"strconv"
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"github.com/k8sland/k9s/resource/k8s"
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log "github.com/sirupsen/logrus"
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yaml "gopkg.in/yaml.v2"
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batchv1beta1 "k8s.io/api/batch/v1beta1"
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)
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// CronJob tracks a kubernetes resource.
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type CronJob struct {
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*Base
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instance *batchv1beta1.CronJob
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}
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// NewCronJobList returns a new resource list.
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func NewCronJobList(ns string) List {
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return NewCronJobListWithArgs(ns, NewCronJob())
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}
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// NewCronJobListWithArgs returns a new resource list.
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func NewCronJobListWithArgs(ns string, res Resource) List {
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return newList(ns, "job", res, AllVerbsAccess)
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}
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// NewCronJob instantiates a new CronJob.
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func NewCronJob() *CronJob {
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return NewCronJobWithArgs(k8s.NewCronJob())
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}
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// NewCronJobWithArgs instantiates a new CronJob.
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func NewCronJobWithArgs(r k8s.Res) *CronJob {
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cm := &CronJob{
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Base: &Base{
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caller: r,
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},
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}
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cm.creator = cm
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return cm
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}
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// NewInstance builds a new CronJob instance from a k8s resource.
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func (*CronJob) NewInstance(i interface{}) Columnar {
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job := NewCronJob()
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switch i.(type) {
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case *batchv1beta1.CronJob:
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job.instance = i.(*batchv1beta1.CronJob)
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case batchv1beta1.CronJob:
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ii := i.(batchv1beta1.CronJob)
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job.instance = &ii
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default:
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log.Fatalf("Unknown %#v", i)
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}
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job.path = job.namespacedName(job.instance.ObjectMeta)
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return job
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}
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// Marshal resource to yaml.
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func (r *CronJob) Marshal(path string) (string, error) {
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ns, n := namespaced(path)
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i, err := r.caller.Get(ns, n)
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if err != nil {
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return "", err
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}
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dp := i.(*batchv1beta1.CronJob)
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dp.TypeMeta.APIVersion = "extensions/batchv1beta1"
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dp.TypeMeta.Kind = "CronJob"
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raw, err := yaml.Marshal(i)
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if err != nil {
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return "", err
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}
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return string(raw), nil
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}
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// Header return resource header.
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func (*CronJob) 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", "SCHEDULE", "SUSPEND", "ACTIVE", "LAST_SCHEDULE", "AGE")
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}
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// Fields retrieves displayable fields.
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func (r *CronJob) Fields(ns string) Row {
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ff := make([]string, 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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lastScheduled := "<none>"
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if i.Status.LastScheduleTime != nil {
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lastScheduled = toAge(*i.Status.LastScheduleTime)
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}
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return append(ff,
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i.Name,
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i.Spec.Schedule,
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boolToStr(*i.Spec.Suspend),
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strconv.Itoa(len(i.Status.Active)),
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lastScheduled,
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toAge(i.ObjectMeta.CreationTimestamp),
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)
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}
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// ExtFields returns extended fields in relation to headers.
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func (*CronJob) ExtFields() Properties {
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return Properties{}
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}
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// Helpers...
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