softplayer-backend/internal/helpers/kube/kube.go

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package kube
import (
"context"
"fmt"
"time"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/client"
)
func Create(ctx context.Context, client client.Client, obj client.Object, wait bool) error {
if err := client.Create(ctx, obj); err != nil {
return err
}
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if wait {
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if err := WaitUntilCreated(ctx, client, obj, 10, time.Millisecond*50); err != nil {
return err
}
}
return nil
}
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func Update(ctx context.Context, client client.Client, obj client.Object) error {
if err := client.Update(ctx, obj); err != nil {
return err
}
return nil
}
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func SetOwnerRef(ctx context.Context, client client.Client, obj client.Object, owner client.Object) client.Object {
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apiVersion := fmt.Sprintf("%s/%s", owner.GetObjectKind().GroupVersionKind().Group, owner.GetObjectKind().GroupVersionKind().Version)
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ownerReference := []metav1.OwnerReference{
{
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APIVersion: apiVersion,
Kind: owner.GetObjectKind().GroupVersionKind().GroupKind().Kind,
Name: owner.GetName(),
UID: owner.GetUID(),
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},
}
obj.SetOwnerReferences(ownerReference)
return obj
}
func WaitUntilCreated(ctx context.Context, client client.Client, obj client.Object, attemps int, timeout time.Duration) error {
if err := client.Get(ctx, types.NamespacedName{
Namespace: obj.GetNamespace(),
Name: obj.GetName(),
}, obj); err != nil {
if attemps > 0 {
time.Sleep(timeout)
if err := WaitUntilCreated(ctx, client, obj, attemps-1, timeout); err != nil {
return err
}
} else {
return err
}
}
return nil
}
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func Delete(ctx context.Context, client client.Client, obj client.Object, wait bool) error {
if err := client.Delete(ctx, obj); err != nil {
return err
}
return nil
}