46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
package dao
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import (
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"context"
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"github.com/derailed/k9s/internal"
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v1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
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"k8s.io/apimachinery/pkg/labels"
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"k8s.io/apimachinery/pkg/runtime"
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)
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var (
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_ Accessor = (*CustomResourceDefinition)(nil)
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_ Nuker = (*CustomResourceDefinition)(nil)
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)
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// CustomResourceDefinition represents a CRD resource model.
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type CustomResourceDefinition struct {
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Resource
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}
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// IsHappy check for happy deployments.
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func (c *CustomResourceDefinition) IsHappy(crd v1.CustomResourceDefinition) bool {
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versions := make([]string, 0, 3)
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for _, v := range crd.Spec.Versions {
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if v.Served && !v.Deprecated {
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versions = append(versions, v.Name)
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break
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}
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}
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return len(versions) > 0
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}
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// List returns a collection of nodes.
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func (c *CustomResourceDefinition) List(ctx context.Context, _ string) ([]runtime.Object, error) {
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strLabel, ok := ctx.Value(internal.KeyLabels).(string)
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labelSel := labels.Everything()
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if sel, e := labels.ConvertSelectorToLabelsMap(strLabel); ok && e == nil {
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labelSel = sel.AsSelector()
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}
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const gvr = "apiextensions.k8s.io/v1/customresourcedefinitions"
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return c.GetFactory().List(gvr, "-", false, labelSel)
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}
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