80 lines
1.7 KiB
Go
80 lines
1.7 KiB
Go
// SPDX-License-Identifier: Apache-2.0
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// Copyright Authors of K9s
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package render
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import (
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"fmt"
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"strconv"
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"github.com/derailed/k9s/internal/client"
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"github.com/derailed/k9s/internal/model1"
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v1 "k8s.io/api/core/v1"
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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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// Secret renders a K8s Secret to screen.
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type Secret struct {
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Base
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}
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// Header returns a header row.
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func (s Secret) Header(_ string) model1.Header {
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return s.doHeader(s.defaultHeader())
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}
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func (Secret) defaultHeader() model1.Header {
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return model1.Header{
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model1.HeaderColumn{Name: "NAMESPACE"},
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model1.HeaderColumn{Name: "NAME"},
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model1.HeaderColumn{Name: "TYPE"},
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model1.HeaderColumn{Name: "DATA"},
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model1.HeaderColumn{Name: "VALID", Attrs: model1.Attrs{Wide: true}},
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model1.HeaderColumn{Name: "AGE", Attrs: model1.Attrs{Time: true}},
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}
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}
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// Render renders a K8s resource to screen.
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func (s Secret) Render(o interface{}, ns string, row *model1.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 Secret, but got %T", o)
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}
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if err := s.defaultRow(raw, row); err != nil {
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return err
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}
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if s.specs.isEmpty() {
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return nil
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}
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cols, err := s.specs.realize(raw, s.defaultHeader(), row)
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if err != nil {
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return err
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}
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cols.hydrateRow(row)
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return nil
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}
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func (n Secret) defaultRow(raw *unstructured.Unstructured, r *model1.Row) error {
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var sec v1.Secret
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err := runtime.DefaultUnstructuredConverter.FromUnstructured(raw.Object, &sec)
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if err != nil {
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return err
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}
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r.ID = client.FQN(sec.Namespace, sec.Name)
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r.Fields = model1.Fields{
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sec.Namespace,
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sec.Name,
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string(sec.Type),
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strconv.Itoa(len(sec.Data)),
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"",
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ToAge(raw.GetCreationTimestamp()),
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}
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return nil
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}
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