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update_lock_configuration.go
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update_lock_configuration.go
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/*
* update_lock_configuration.go
*
* This source file is part of the FoundationDB open source project
*
* Copyright 2021 Apple Inc. and the FoundationDB project authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package controllers
import (
"context"
"github.com/go-logr/logr"
fdbv1beta2 "github.com/FoundationDB/fdb-kubernetes-operator/api/v1beta2"
)
// updateLockConfiguration reconciles the state of the locking system in the
// database with the cluster configuration.
type updateLockConfiguration struct{}
// reconcile runs the reconciler's work.
func (updateLockConfiguration) reconcile(_ context.Context, r *FoundationDBClusterReconciler, cluster *fdbv1beta2.FoundationDBCluster, _ *fdbv1beta2.FoundationDBStatus, _ logr.Logger) *requeue {
if len(cluster.Spec.LockOptions.DenyList) == 0 || !cluster.ShouldUseLocks() || !cluster.Status.Configured {
return nil
}
lockClient, err := r.getLockClient(cluster)
if err != nil {
return &requeue{curError: err, delayedRequeue: true}
}
err = lockClient.UpdateDenyList(cluster.Spec.LockOptions.DenyList)
if err != nil {
return &requeue{curError: err, delayedRequeue: true}
}
return nil
}