58 lines
1.4 KiB
Go
58 lines
1.4 KiB
Go
package render
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/derailed/k9s/internal/client"
|
|
rbacv1 "k8s.io/api/rbac/v1"
|
|
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
)
|
|
|
|
// ClusterRoleBinding renders a K8s ClusterRoleBinding to screen.
|
|
type ClusterRoleBinding struct{}
|
|
|
|
// ColorerFunc colors a resource row.
|
|
func (ClusterRoleBinding) ColorerFunc() ColorerFunc {
|
|
return DefaultColorer
|
|
}
|
|
|
|
// Header returns a header rbw.
|
|
func (ClusterRoleBinding) Header(string) Header {
|
|
return Header{
|
|
HeaderColumn{Name: "NAME"},
|
|
HeaderColumn{Name: "CLUSTERROLE"},
|
|
HeaderColumn{Name: "SUBJECT-KIND"},
|
|
HeaderColumn{Name: "SUBJECTS"},
|
|
HeaderColumn{Name: "LABELS", Wide: true},
|
|
HeaderColumn{Name: "AGE", Time: true, Decorator: AgeDecorator},
|
|
}
|
|
}
|
|
|
|
// Render renders a K8s resource to screen.
|
|
func (ClusterRoleBinding) Render(o interface{}, ns string, r *Row) error {
|
|
raw, ok := o.(*unstructured.Unstructured)
|
|
if !ok {
|
|
return fmt.Errorf("Expected ClusterRoleBinding, but got %T", o)
|
|
}
|
|
var crb rbacv1.ClusterRoleBinding
|
|
err := runtime.DefaultUnstructuredConverter.FromUnstructured(raw.Object, &crb)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
kind, ss := renderSubjects(crb.Subjects)
|
|
|
|
r.ID = client.FQN("-", crb.ObjectMeta.Name)
|
|
r.Fields = Fields{
|
|
crb.Name,
|
|
crb.RoleRef.Name,
|
|
kind,
|
|
ss,
|
|
mapToStr(crb.Labels),
|
|
toAge(crb.ObjectMeta.CreationTimestamp),
|
|
}
|
|
|
|
return nil
|
|
}
|