github.com/kubewharf/katalyst-core@v0.5.3/pkg/config/controller/lifecycle.go (about)

     1  /*
     2  Copyright 2022 The Katalyst Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package controller
    18  
    19  import (
    20  	"time"
    21  
    22  	"k8s.io/apimachinery/pkg/labels"
    23  )
    24  
    25  type CNRLifecycleConfig struct{}
    26  
    27  type CNCLifecycleConfig struct{}
    28  
    29  type HealthzConfig struct {
    30  	DryRun        bool
    31  	NodeSelector  labels.Selector
    32  	AgentSelector map[string]labels.Selector
    33  
    34  	// config for checking logic
    35  	CheckWindow           time.Duration
    36  	UnhealthyPeriods      time.Duration
    37  	AgentUnhealthyPeriods map[string]time.Duration
    38  
    39  	// config for handling logic
    40  	HandlePeriod  time.Duration
    41  	AgentHandlers map[string]string
    42  
    43  	// config for disrupting logic
    44  	TaintQPS                 float32
    45  	EvictQPS                 float32
    46  	DisruptionTaintThreshold float32
    47  	DisruptionEvictThreshold float32
    48  }
    49  
    50  type LifeCycleConfig struct {
    51  	EnableHealthz      bool
    52  	EnableCNCLifecycle bool
    53  
    54  	*CNRLifecycleConfig
    55  	*CNCLifecycleConfig
    56  	*HealthzConfig
    57  }
    58  
    59  func NewLifeCycleConfig() *LifeCycleConfig {
    60  	return &LifeCycleConfig{
    61  		EnableHealthz:      false,
    62  		EnableCNCLifecycle: true,
    63  		CNRLifecycleConfig: &CNRLifecycleConfig{},
    64  		CNCLifecycleConfig: &CNCLifecycleConfig{},
    65  		HealthzConfig:      &HealthzConfig{},
    66  	}
    67  }