forked from rook/rook
Sébastien Han
a137b31e1a
Clean and refactor code helper for controller-runtime. Implement those into the block pool controller. Signed-off-by: Sébastien Han <seb@redhat.com>
59 lines
1.7 KiB
Go
59 lines
1.7 KiB
Go
/*
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Copyright 2020 The Rook Authors. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package controller
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import (
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"context"
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"k8s.io/apimachinery/pkg/api/meta"
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"github.com/pkg/errors"
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kerrors "k8s.io/apimachinery/pkg/api/errors"
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"k8s.io/apimachinery/pkg/runtime"
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"sigs.k8s.io/controller-runtime/pkg/client"
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)
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// UpdateStatus updates an object with a given status
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func UpdateStatus(client client.Client, obj runtime.Object) error {
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accessor, err := meta.Accessor(obj)
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if err != nil {
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return errors.Wrap(err, "failed to get meta information of object")
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}
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// Try to update the status
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err = client.Status().Update(context.Background(), obj)
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// If the object doesn't exist yet, we need to initialize it
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if kerrors.IsNotFound(err) {
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err = client.Update(context.Background(), obj)
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}
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if err != nil {
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if !kerrors.IsConflict(err) || !kerrors.IsInvalid(err) {
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return errors.Wrapf(err, "failed to update object %q status", accessor.GetName())
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}
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err = client.Status().Update(context.Background(), obj)
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if kerrors.IsNotFound(err) {
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err = client.Update(context.Background(), obj)
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}
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if err != nil {
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return errors.Wrapf(err, "failed to update object %q status", accessor.GetName())
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}
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}
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return nil
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}
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