57 lines
1.2 KiB
Go
57 lines
1.2 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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v1 "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"github.com/derailed/k9s/internal/client"
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"github.com/derailed/k9s/internal/model1"
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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)
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// ConfigMap renders a K8s ConfigMap to screen.
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type ConfigMap struct {
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Base
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}
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// Header returns a header rbw.
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func (ConfigMap) Header(string) 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: "DATA"},
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model1.HeaderColumn{Name: "VALID", Wide: true},
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model1.HeaderColumn{Name: "AGE", 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 (n ConfigMap) Render(o interface{}, _ string, r *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 ConfigMap, but got %T", o)
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}
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var cm v1.ConfigMap
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err := runtime.DefaultUnstructuredConverter.FromUnstructured(raw.Object, &cm)
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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(cm.Namespace, cm.Name)
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r.Fields = model1.Fields{
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cm.Namespace,
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cm.Name,
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strconv.Itoa(len(cm.Data)),
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"",
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ToAge(cm.GetCreationTimestamp()),
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}
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return nil
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}
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