b4bddcc998
The word 'manifest' technically refers to a container-group specification that predated the Pod abstraction. We should avoid using this legacy terminology where possible. Fortunately, the Kubelet's config API will be beta in 1.10 for the first time, so we still had the chance to make this change. I left the flags alone, since they're deprecated anyway. I changed a few var names in files I touched too, but this PR is the just the first shot, not the whole campaign (`git grep -i manifest | wc -l -> 1248`).
98 lines
3.9 KiB
Go
98 lines
3.9 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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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 fuzzer
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import (
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"time"
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"github.com/google/gofuzz"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
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"k8s.io/kubernetes/pkg/kubelet/apis/kubeletconfig"
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"k8s.io/kubernetes/pkg/kubelet/apis/kubeletconfig/v1beta1"
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"k8s.io/kubernetes/pkg/kubelet/qos"
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kubetypes "k8s.io/kubernetes/pkg/kubelet/types"
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"k8s.io/kubernetes/pkg/master/ports"
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)
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// Funcs returns the fuzzer functions for the kubeletconfig apis.
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func Funcs(codecs runtimeserializer.CodecFactory) []interface{} {
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return []interface{}{
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// provide non-empty values for fields with defaults, so the defaulter doesn't change values during round-trip
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func(obj *kubeletconfig.KubeletConfiguration, c fuzz.Continue) {
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c.FuzzNoCustom(obj)
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obj.Authentication.Anonymous.Enabled = true
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obj.Authentication.Webhook.Enabled = false
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obj.Authentication.Webhook.CacheTTL = metav1.Duration{Duration: 2 * time.Minute}
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obj.Authorization.Mode = kubeletconfig.KubeletAuthorizationModeAlwaysAllow
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obj.Authorization.Webhook.CacheAuthorizedTTL = metav1.Duration{Duration: 5 * time.Minute}
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obj.Authorization.Webhook.CacheUnauthorizedTTL = metav1.Duration{Duration: 30 * time.Second}
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obj.Address = "0.0.0.0"
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obj.VolumeStatsAggPeriod = metav1.Duration{Duration: time.Minute}
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obj.RuntimeRequestTimeout = metav1.Duration{Duration: 2 * time.Minute}
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obj.CPUCFSQuota = true
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obj.EventBurst = 10
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obj.EventRecordQPS = 5
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obj.EnableControllerAttachDetach = true
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obj.EnableDebuggingHandlers = true
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obj.FileCheckFrequency = metav1.Duration{Duration: 20 * time.Second}
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obj.HealthzBindAddress = "127.0.0.1"
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obj.HealthzPort = 10248
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obj.HTTPCheckFrequency = metav1.Duration{Duration: 20 * time.Second}
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obj.ImageMinimumGCAge = metav1.Duration{Duration: 2 * time.Minute}
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obj.ImageGCHighThresholdPercent = 85
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obj.ImageGCLowThresholdPercent = 80
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obj.MaxOpenFiles = 1000000
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obj.MaxPods = 110
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obj.PodPidsLimit = -1
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obj.NodeStatusUpdateFrequency = metav1.Duration{Duration: 10 * time.Second}
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obj.CPUManagerPolicy = "none"
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obj.CPUManagerReconcilePeriod = obj.NodeStatusUpdateFrequency
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obj.OOMScoreAdj = int32(qos.KubeletOOMScoreAdj)
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obj.Port = ports.KubeletPort
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obj.ReadOnlyPort = ports.KubeletReadOnlyPort
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obj.RegistryBurst = 10
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obj.RegistryPullQPS = 5
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obj.ResolverConfig = kubetypes.ResolvConfDefault
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obj.SerializeImagePulls = true
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obj.StreamingConnectionIdleTimeout = metav1.Duration{Duration: 4 * time.Hour}
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obj.SyncFrequency = metav1.Duration{Duration: 1 * time.Minute}
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obj.ContentType = "application/vnd.kubernetes.protobuf"
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obj.KubeAPIQPS = 5
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obj.KubeAPIBurst = 10
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obj.HairpinMode = v1beta1.PromiscuousBridge
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obj.EvictionHard = map[string]string{
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"memory.available": "100Mi",
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"nodefs.available": "10%",
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"nodefs.inodesFree": "5%",
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"imagefs.available": "15%",
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}
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obj.EvictionPressureTransitionPeriod = metav1.Duration{Duration: 5 * time.Minute}
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obj.MakeIPTablesUtilChains = true
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obj.IPTablesMasqueradeBit = v1beta1.DefaultIPTablesMasqueradeBit
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obj.IPTablesDropBit = v1beta1.DefaultIPTablesDropBit
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obj.CgroupsPerQOS = true
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obj.CgroupDriver = "cgroupfs"
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obj.EnforceNodeAllocatable = v1beta1.DefaultNodeAllocatableEnforcement
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obj.StaticPodURLHeader = make(map[string][]string)
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obj.ContainerLogMaxFiles = 5
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obj.ContainerLogMaxSize = "10Mi"
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},
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}
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}
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