mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
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106 lines
2.9 KiB
Go
106 lines
2.9 KiB
Go
/*
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Copyright 2015 The Kubernetes 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 v1alpha1
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import (
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"time"
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"k8s.io/kubernetes/pkg/api"
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"k8s.io/kubernetes/pkg/api/unversioned"
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"k8s.io/kubernetes/pkg/kubelet/qos"
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"k8s.io/kubernetes/pkg/master/ports"
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"k8s.io/kubernetes/pkg/runtime"
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)
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func addDefaultingFuncs(scheme *runtime.Scheme) {
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scheme.AddDefaultingFuncs(
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SetDefaults_KubeProxyConfiguration,
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SetDefaults_KubeSchedulerConfiguration,
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SetDefaults_LeaderElectionConfiguration,
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)
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}
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func SetDefaults_KubeProxyConfiguration(obj *KubeProxyConfiguration) {
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if obj.BindAddress == "" {
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obj.BindAddress = "0.0.0.0"
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}
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if obj.HealthzPort == 0 {
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obj.HealthzPort = 10249
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}
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if obj.HealthzBindAddress == "" {
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obj.HealthzBindAddress = "127.0.0.1"
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}
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if obj.OOMScoreAdj == nil {
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temp := int32(qos.KubeProxyOOMScoreAdj)
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obj.OOMScoreAdj = &temp
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}
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if obj.ResourceContainer == "" {
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obj.ResourceContainer = "/kube-proxy"
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}
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if obj.IPTablesSyncPeriod.Duration == 0 {
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obj.IPTablesSyncPeriod = unversioned.Duration{Duration: 30 * time.Second}
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}
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zero := unversioned.Duration{}
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if obj.UDPIdleTimeout == zero {
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obj.UDPIdleTimeout = unversioned.Duration{Duration: 250 * time.Millisecond}
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}
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if obj.ConntrackMax == 0 {
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obj.ConntrackMax = 256 * 1024 // 4x default (64k)
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}
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if obj.IPTablesMasqueradeBit == nil {
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temp := int32(14)
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obj.IPTablesMasqueradeBit = &temp
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}
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if obj.ConntrackTCPEstablishedTimeout == zero {
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obj.ConntrackTCPEstablishedTimeout = unversioned.Duration{Duration: 24 * time.Hour} // 1 day (1/5 default)
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}
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}
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func SetDefaults_KubeSchedulerConfiguration(obj *KubeSchedulerConfiguration) {
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if obj.Port == 0 {
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obj.Port = ports.SchedulerPort
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}
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if obj.Address == "" {
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obj.Address = "0.0.0.0"
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}
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if obj.AlgorithmProvider == "" {
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obj.AlgorithmProvider = "DefaultProvider"
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}
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if obj.KubeAPIQPS == 0 {
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obj.KubeAPIQPS = 50.0
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}
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if obj.KubeAPIBurst == 0 {
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obj.KubeAPIBurst = 100
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}
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if obj.SchedulerName == "" {
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obj.SchedulerName = api.DefaultSchedulerName
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}
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}
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func SetDefaults_LeaderElectionConfiguration(obj *LeaderElectionConfiguration) {
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zero := unversioned.Duration{}
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if obj.LeaseDuration == zero {
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obj.LeaseDuration = unversioned.Duration{Duration: 15 * time.Second}
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}
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if obj.RenewDeadline == zero {
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obj.RenewDeadline = unversioned.Duration{Duration: 10 * time.Second}
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}
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if obj.RetryPeriod == zero {
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obj.RetryPeriod = unversioned.Duration{Duration: 2 * time.Second}
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}
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}
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