71 lines
1.6 KiB
Go
71 lines
1.6 KiB
Go
package render
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import (
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"fmt"
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"strconv"
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batchv1beta1 "k8s.io/api/batch/v1beta1"
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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"k8s.io/apimachinery/pkg/runtime"
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)
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// CronJob renders a K8s CronJob to screen.
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type CronJob struct{}
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// ColorerFunc colors a resource row.
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func (CronJob) ColorerFunc() ColorerFunc {
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return DefaultColorer
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}
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// Header returns a header row.
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func (CronJob) Header(ns string) HeaderRow {
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var h HeaderRow
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if isAllNamespace(ns) {
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h = append(h, Header{Name: "NAMESPACE"})
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}
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return append(h,
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Header{Name: "NAME"},
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Header{Name: "SCHEDULE"},
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Header{Name: "SUSPEND"},
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Header{Name: "ACTIVE"},
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Header{Name: "LAST_SCHEDULE"},
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Header{Name: "AGE", Decorator: ageDecorator},
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)
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}
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// Render renders a K8s resource to screen.
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func (CronJob) Render(o interface{}, ns string, r *Row) error {
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raw, ok := o.(*unstructured.Unstructured)
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if !ok {
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return fmt.Errorf("Expected CronJob, but got %T", o)
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}
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var cj batchv1beta1.CronJob
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err := runtime.DefaultUnstructuredConverter.FromUnstructured(raw.Object, &cj)
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if err != nil {
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return err
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}
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lastScheduled := "<none>"
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if cj.Status.LastScheduleTime != nil {
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lastScheduled = toAgeHuman(toAge(*cj.Status.LastScheduleTime))
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}
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fields := make(Fields, 0, len(r.Fields))
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if isAllNamespace(ns) {
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fields = append(fields, cj.Namespace)
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}
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fields = append(fields,
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cj.Name,
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cj.Spec.Schedule,
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boolPtrToStr(cj.Spec.Suspend),
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strconv.Itoa(len(cj.Status.Active)),
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lastScheduled,
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toAge(cj.ObjectMeta.CreationTimestamp),
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)
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r.ID, r.Fields = MetaFQN(cj.ObjectMeta), fields
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return nil
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}
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