9.2. 默认准入插件
OpenShift Container Platform 4.6 中启用了默认的验证和准入插件。这些默认插件可实现基本的 control plane 功能,如入口策略、集群资源限制覆盖和配额策略。以下列表包含默认准入插件:
例 9.1. 验证准入插件
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LimitRanger
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ServiceAccount
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PodNodeSelector
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优先级
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PodTolerationRestriction
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OwnerReferencesPermissionEnforcement
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PersistentVolumeClaimResize
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RuntimeClass
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CertificateApproval
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CertificateSigning
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CertificateSubjectRestriction
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autoscaling.openshift.io/ManagementCPUsOverride
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authorization.openshift.io/RestrictSubjectBindings
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scheduling.openshift.io/OriginPodNodeEnvironment
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network.openshift.io/ExternalIPRanger
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network.openshift.io/RestrictedEndpointsAdmission
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image.openshift.io/ImagePolicy
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security.openshift.io/SecurityContextConstraint
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security.openshift.io/SCCExecRestrictions
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route.openshift.io/IngressAdmission
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config.openshift.io/ValidateAPIServer
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config.openshift.io/ValidateAuthentication
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config.openshift.io/ValidateFeatureGate
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config.openshift.io/ValidateConsole
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operator.openshift.io/ValidateDNS
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config.openshift.io/ValidateImage
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config.openshift.io/ValidateOAuth
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config.openshift.io/ValidateProject
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config.openshift.io/DenyDeleteClusterConfiguration
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config.openshift.io/ValidateScheduler
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quota.openshift.io/ValidateClusterResourceQuota
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security.openshift.io/ValidateSecurityContextConstraints
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authorization.openshift.io/ValidateRoleBindingRestriction
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config.openshift.io/ValidateNetwork
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operator.openshift.io/ValidateKubeControllerManager
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ValidatingAdmissionWebhook
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ResourceQuota
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quota.openshift.io/ClusterResourceQuota
例 9.2. 变异准入插件
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NamespaceLifecycle
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LimitRanger
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ServiceAccount
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NodeRestriction
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TaintNodesByCondition
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PodNodeSelector
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优先级
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DefaultTolerationSeconds
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PodTolerationRestriction
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PersistentVolumeLabel
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DefaultStorageClass
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StorageObjectInUseProtection
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RuntimeClass
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DefaultIngressClass
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autoscaling.openshift.io/ManagementCPUsOverride
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scheduling.openshift.io/OriginPodNodeEnvironment
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image.openshift.io/ImagePolicy
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security.openshift.io/SecurityContextConstraint
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security.openshift.io/DefaultSecurityContextConstraints
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MutatingAdmissionWebhook