mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-27 00:30:18 +00:00
52 lines
1.7 KiB
Go
52 lines
1.7 KiB
Go
|
/*
|
||
|
|
Copyright 2019 The Kubernetes 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 v1alpha1
|
||
|
|
|
||
|
|
import (
|
||
|
|
"time"
|
||
|
|
|
||
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
||
|
|
componentbaseconfigv1alpha1 "k8s.io/component-base/config/v1alpha1"
|
||
|
|
)
|
||
|
|
|
||
|
|
func RecommendedDefaultGenericControllerManagerConfiguration(obj *GenericControllerManagerConfiguration) {
|
||
|
|
zero := metav1.Duration{}
|
||
|
|
if obj.Address == "" {
|
||
|
|
obj.Address = "0.0.0.0"
|
||
|
|
}
|
||
|
|
if obj.MinResyncPeriod == zero {
|
||
|
|
obj.MinResyncPeriod = metav1.Duration{Duration: 12 * time.Hour}
|
||
|
|
}
|
||
|
|
if obj.ControllerStartInterval == zero {
|
||
|
|
obj.ControllerStartInterval = metav1.Duration{Duration: 0 * time.Second}
|
||
|
|
}
|
||
|
|
if len(obj.Controllers) == 0 {
|
||
|
|
obj.Controllers = []string{"*"}
|
||
|
|
}
|
||
|
|
|
||
|
|
if len(obj.LeaderElection.ResourceLock) == 0 {
|
||
|
|
// Use lease-based leader election to reduce cost.
|
||
|
|
// We migrated for EndpointsLease lock in 1.17 and starting in 1.20 we
|
||
|
|
// migrated to Lease lock.
|
||
|
|
obj.LeaderElection.ResourceLock = "leases"
|
||
|
|
}
|
||
|
|
|
||
|
|
// Use the default ClientConnectionConfiguration and LeaderElectionConfiguration options
|
||
|
|
componentbaseconfigv1alpha1.RecommendedDefaultClientConnectionConfiguration(&obj.ClientConnection)
|
||
|
|
componentbaseconfigv1alpha1.RecommendedDefaultLeaderElectionConfiguration(&obj.LeaderElection)
|
||
|
|
}
|