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secret.go
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secret.go
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package view
import (
"sigs.k8s.io/yaml"
"github.com/derailed/k9s/internal/client"
"github.com/derailed/k9s/internal/ui"
"github.com/gdamore/tcell"
v1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
"k8s.io/apimachinery/pkg/labels"
"k8s.io/apimachinery/pkg/runtime"
)
// Secret presents a secret viewer.
type Secret struct {
ResourceViewer
}
// NewSecret returns a new viewer.
func NewSecret(gvr client.GVR) ResourceViewer {
s := Secret{
ResourceViewer: NewBrowser(gvr),
}
s.SetBindKeysFn(s.bindKeys)
return &s
}
func (s *Secret) bindKeys(aa ui.KeyActions) {
aa.Add(ui.KeyActions{
ui.KeyX: ui.NewKeyAction("Decode", s.decodeCmd, true),
ui.KeyU: ui.NewKeyAction("UsedBy", s.refCmd, true),
})
}
func (s *Secret) refCmd(evt *tcell.EventKey) *tcell.EventKey {
return scanRefs(evt, s.App(), s.GetTable(), "v1/secrets")
}
func (s *Secret) decodeCmd(evt *tcell.EventKey) *tcell.EventKey {
path := s.GetTable().GetSelectedItem()
if path == "" {
return evt
}
o, err := s.App().factory.Get(s.GVR().String(), path, true, labels.Everything())
if err != nil {
s.App().Flash().Err(err)
return nil
}
var secret v1.Secret
err = runtime.DefaultUnstructuredConverter.FromUnstructured(o.(*unstructured.Unstructured).Object, &secret)
if err != nil {
s.App().Flash().Err(err)
return nil
}
d := make(map[string]string, len(secret.Data))
for k, val := range secret.Data {
d[k] = string(val)
}
raw, err := yaml.Marshal(d)
if err != nil {
s.App().Flash().Errf("Error decoding secret %s", err)
return nil
}
details := NewDetails(s.App(), "Secret Decoder", path, true).Update(string(raw))
if err := s.App().inject(details); err != nil {
s.App().Flash().Err(err)
}
return nil
}