84 lines
1.8 KiB
Go
84 lines
1.8 KiB
Go
// SPDX-License-Identifier: Apache-2.0
|
|
// Copyright Authors of K9s
|
|
|
|
package render
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
|
|
"github.com/derailed/tcell/v2"
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
"k8s.io/apimachinery/pkg/runtime/schema"
|
|
)
|
|
|
|
// Workload renders a workload to screen.
|
|
type Workload struct {
|
|
Base
|
|
}
|
|
|
|
// ColorerFunc colors a resource row.
|
|
func (n Workload) ColorerFunc() ColorerFunc {
|
|
return func(ns string, h Header, re RowEvent) tcell.Color {
|
|
c := DefaultColorer(ns, h, re)
|
|
|
|
statusCol := h.IndexOf("STATUS", true)
|
|
if statusCol == -1 {
|
|
return c
|
|
}
|
|
status := strings.TrimSpace(re.Row.Fields[statusCol])
|
|
if status == "DEGRADED" {
|
|
c = PendingColor
|
|
}
|
|
|
|
return c
|
|
}
|
|
}
|
|
|
|
// Header returns a header rbw.
|
|
func (Workload) Header(string) Header {
|
|
return Header{
|
|
HeaderColumn{Name: "KIND"},
|
|
HeaderColumn{Name: "NAMESPACE"},
|
|
HeaderColumn{Name: "NAME"},
|
|
HeaderColumn{Name: "STATUS"},
|
|
HeaderColumn{Name: "READY"},
|
|
HeaderColumn{Name: "AGE", Time: true},
|
|
}
|
|
}
|
|
|
|
// Render renders a K8s resource to screen.
|
|
func (n Workload) Render(o interface{}, _ string, r *Row) error {
|
|
res, ok := o.(*WorkloadRes)
|
|
if !ok {
|
|
return fmt.Errorf("expected allRes but got %T", o)
|
|
}
|
|
|
|
r.ID = fmt.Sprintf("%s|%s|%s", res.Row.Cells[0].(string), res.Row.Cells[1].(string), res.Row.Cells[2].(string))
|
|
r.Fields = Fields{
|
|
res.Row.Cells[0].(string),
|
|
res.Row.Cells[1].(string),
|
|
res.Row.Cells[2].(string),
|
|
res.Row.Cells[3].(string),
|
|
res.Row.Cells[4].(string),
|
|
ToAge(res.Row.Cells[5].(metav1.Time)),
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
type WorkloadRes struct {
|
|
Row metav1.TableRow
|
|
}
|
|
|
|
// GetObjectKind returns a schema object.
|
|
func (a *WorkloadRes) GetObjectKind() schema.ObjectKind {
|
|
return nil
|
|
}
|
|
|
|
// DeepCopyObject returns a container copy.
|
|
func (a *WorkloadRes) DeepCopyObject() runtime.Object {
|
|
return a
|
|
}
|