karmada/pkg/util/helper/cronfederatedhpa.go

54 lines
1.8 KiB
Go

/*
Copyright 2023 The Karmada 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 helper
import (
"k8s.io/apimachinery/pkg/types"
autoscalingv1alpha1 "github.com/karmada-io/karmada/pkg/apis/autoscaling/v1alpha1"
)
// IsCronFederatedHPARuleSuspend returns true if the CronFederatedHPA is suspended.
func IsCronFederatedHPARuleSuspend(rule autoscalingv1alpha1.CronFederatedHPARule) bool {
if rule.Suspend == nil {
return false
}
return *rule.Suspend
}
// GetCronFederatedHPASuccessHistoryLimits returns the successful history limits of the CronFederatedHPA.
func GetCronFederatedHPASuccessHistoryLimits(rule autoscalingv1alpha1.CronFederatedHPARule) int {
if rule.SuccessfulHistoryLimit == nil {
return 3
}
return int(*rule.SuccessfulHistoryLimit)
}
// GetCronFederatedHPAFailedHistoryLimits returns the failed history limits of the CronFederatedHPA.
func GetCronFederatedHPAFailedHistoryLimits(rule autoscalingv1alpha1.CronFederatedHPARule) int {
if rule.FailedHistoryLimit == nil {
return 3
}
return int(*rule.FailedHistoryLimit)
}
// GetCronFederatedHPAKey returns the key of the CronFederatedHPA.
func GetCronFederatedHPAKey(cronFHPA *autoscalingv1alpha1.CronFederatedHPA) string {
namespacedName := types.NamespacedName{Namespace: cronFHPA.Namespace, Name: cronFHPA.Name}
return namespacedName.String()
}