From 55d3f7bc9c1efe6cb70df0b2bb0f2398d96c76e5 Mon Sep 17 00:00:00 2001 From: Ayato Tokubi Date: Thu, 12 Mar 2026 15:00:53 +0000 Subject: [PATCH] Remove UserNamespacesPodSecurityStandards and UserNamespacesSupport feature gates Both feature gates have been enabled by default since 4.21 and are no longer needed. The userNamespaceLevel field on SecurityContextConstraints is now ungated and always available. Co-Authored-By: Claude Opus 4.6 --- features.md | 2 - features/features.go | 18 - .../featureGate-4-10-Hypershift-Default.yaml | 6 - ...e-4-10-Hypershift-DevPreviewNoUpgrade.yaml | 6 - .../featureGate-4-10-Hypershift-OKD.yaml | 6 - ...-4-10-Hypershift-TechPreviewNoUpgrade.yaml | 6 - ...eatureGate-4-10-SelfManagedHA-Default.yaml | 6 - ...-10-SelfManagedHA-DevPreviewNoUpgrade.yaml | 6 - .../featureGate-4-10-SelfManagedHA-OKD.yaml | 6 - ...10-SelfManagedHA-TechPreviewNoUpgrade.yaml | 6 - security/v1/generated.proto | 1 - .../UserNamespacesPodSecurityStandards.yaml | 107 ----- security/v1/types.go | 1 - ..._generated.featuregated-crd-manifests.yaml | 3 +- .../AAA_ungated.yaml | 12 + .../UserNamespacesPodSecurityStandards.yaml | 403 ------------------ 16 files changed, 13 insertions(+), 582 deletions(-) delete mode 100644 security/v1/tests/securitycontextconstraints.security.openshift.io/UserNamespacesPodSecurityStandards.yaml delete mode 100644 security/v1/zz_generated.featuregated-crd-manifests/securitycontextconstraints.security.openshift.io/UserNamespacesPodSecurityStandards.yaml diff --git a/features.md b/features.md index 35681a8b2cd..c17991f3092 100644 --- a/features.md +++ b/features.md @@ -113,7 +113,5 @@ | SigstoreImageVerificationPKI| Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | | StoragePerformantSecurityPolicy| Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | | UpgradeStatus| Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | -| UserNamespacesPodSecurityStandards| Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | -| UserNamespacesSupport| Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | | VSphereMultiDisk| Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | | VSphereMultiNetworks| Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | Enabled | diff --git a/features/features.go b/features/features.go index 0642c93bb60..9234418cee0 100644 --- a/features/features.go +++ b/features/features.go @@ -630,24 +630,6 @@ var ( enable(inDefault(), inOKD(), inTechPreviewNoUpgrade(), inDevPreviewNoUpgrade()). mustRegister() - FeatureGateUserNamespacesSupport = newFeatureGate("UserNamespacesSupport"). - reportProblemsToJiraComponent("Node"). - contactPerson("haircommander"). - productScope(kubernetes). - enhancementPR("https://github.com/kubernetes/enhancements/issues/127"). - enable(inDefault(), inOKD(), inTechPreviewNoUpgrade(), inDevPreviewNoUpgrade()). - mustRegister() - - // Note: this feature is perma-alpha, but it is safe and desireable to enable. - // It was an oversight in upstream to not remove the feature gate after the version skew became safe in 1.33. - // See https://github.com/kubernetes/enhancements/tree/d4226c42/keps/sig-node/127-user-namespaces#pod-security-standards-pss-integration - FeatureGateUserNamespacesPodSecurityStandards = newFeatureGate("UserNamespacesPodSecurityStandards"). - reportProblemsToJiraComponent("Node"). - contactPerson("haircommander"). - productScope(kubernetes). - enhancementPR("https://github.com/kubernetes/enhancements/issues/127"). - enable(inDefault(), inOKD(), inTechPreviewNoUpgrade(), inDevPreviewNoUpgrade()). - mustRegister() FeatureGateVSphereMultiNetworks = newFeatureGate("VSphereMultiNetworks"). reportProblemsToJiraComponent("SPLAT"). diff --git a/payload-manifests/featuregates/featureGate-4-10-Hypershift-Default.yaml b/payload-manifests/featuregates/featureGate-4-10-Hypershift-Default.yaml index 71ac262af06..07d68079d2f 100644 --- a/payload-manifests/featuregates/featureGate-4-10-Hypershift-Default.yaml +++ b/payload-manifests/featuregates/featureGate-4-10-Hypershift-Default.yaml @@ -355,12 +355,6 @@ { "name": "UpgradeStatus" }, - { - "name": "UserNamespacesPodSecurityStandards" - }, - { - "name": "UserNamespacesSupport" - }, { "name": "VSphereMultiDisk" }, diff --git a/payload-manifests/featuregates/featureGate-4-10-Hypershift-DevPreviewNoUpgrade.yaml b/payload-manifests/featuregates/featureGate-4-10-Hypershift-DevPreviewNoUpgrade.yaml index 355ee23d0ab..278eef68368 100644 --- a/payload-manifests/featuregates/featureGate-4-10-Hypershift-DevPreviewNoUpgrade.yaml +++ b/payload-manifests/featuregates/featureGate-4-10-Hypershift-DevPreviewNoUpgrade.yaml @@ -345,12 +345,6 @@ { "name": "UpgradeStatus" }, - { - "name": "UserNamespacesPodSecurityStandards" - }, - { - "name": "UserNamespacesSupport" - }, { "name": "VSphereConfigurableMaxAllowedBlockVolumesPerNode" }, diff --git a/payload-manifests/featuregates/featureGate-4-10-Hypershift-OKD.yaml b/payload-manifests/featuregates/featureGate-4-10-Hypershift-OKD.yaml index 4164e679458..c90c32325e5 100644 --- a/payload-manifests/featuregates/featureGate-4-10-Hypershift-OKD.yaml +++ b/payload-manifests/featuregates/featureGate-4-10-Hypershift-OKD.yaml @@ -357,12 +357,6 @@ { "name": "UpgradeStatus" }, - { - "name": "UserNamespacesPodSecurityStandards" - }, - { - "name": "UserNamespacesSupport" - }, { "name": "VSphereMultiDisk" }, diff --git a/payload-manifests/featuregates/featureGate-4-10-Hypershift-TechPreviewNoUpgrade.yaml b/payload-manifests/featuregates/featureGate-4-10-Hypershift-TechPreviewNoUpgrade.yaml index be23ec6c069..4a520920220 100644 --- a/payload-manifests/featuregates/featureGate-4-10-Hypershift-TechPreviewNoUpgrade.yaml +++ b/payload-manifests/featuregates/featureGate-4-10-Hypershift-TechPreviewNoUpgrade.yaml @@ -345,12 +345,6 @@ { "name": "UpgradeStatus" }, - { - "name": "UserNamespacesPodSecurityStandards" - }, - { - "name": "UserNamespacesSupport" - }, { "name": "VSphereConfigurableMaxAllowedBlockVolumesPerNode" }, diff --git a/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-Default.yaml b/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-Default.yaml index b7119097752..4a4330db70a 100644 --- a/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-Default.yaml +++ b/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-Default.yaml @@ -355,12 +355,6 @@ { "name": "UpgradeStatus" }, - { - "name": "UserNamespacesPodSecurityStandards" - }, - { - "name": "UserNamespacesSupport" - }, { "name": "VSphereMultiDisk" }, diff --git a/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-DevPreviewNoUpgrade.yaml b/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-DevPreviewNoUpgrade.yaml index c4e0496bdb6..fdd3f93d50c 100644 --- a/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-DevPreviewNoUpgrade.yaml +++ b/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-DevPreviewNoUpgrade.yaml @@ -345,12 +345,6 @@ { "name": "UpgradeStatus" }, - { - "name": "UserNamespacesPodSecurityStandards" - }, - { - "name": "UserNamespacesSupport" - }, { "name": "VSphereConfigurableMaxAllowedBlockVolumesPerNode" }, diff --git a/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-OKD.yaml b/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-OKD.yaml index d5abbb080a9..b4f97d60fd4 100644 --- a/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-OKD.yaml +++ b/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-OKD.yaml @@ -357,12 +357,6 @@ { "name": "UpgradeStatus" }, - { - "name": "UserNamespacesPodSecurityStandards" - }, - { - "name": "UserNamespacesSupport" - }, { "name": "VSphereMultiDisk" }, diff --git a/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-TechPreviewNoUpgrade.yaml b/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-TechPreviewNoUpgrade.yaml index c93fc78049a..9f611a7dd83 100644 --- a/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-TechPreviewNoUpgrade.yaml +++ b/payload-manifests/featuregates/featureGate-4-10-SelfManagedHA-TechPreviewNoUpgrade.yaml @@ -345,12 +345,6 @@ { "name": "UpgradeStatus" }, - { - "name": "UserNamespacesPodSecurityStandards" - }, - { - "name": "UserNamespacesSupport" - }, { "name": "VSphereConfigurableMaxAllowedBlockVolumesPerNode" }, diff --git a/security/v1/generated.proto b/security/v1/generated.proto index 933de5450e1..56080beee9b 100644 --- a/security/v1/generated.proto +++ b/security/v1/generated.proto @@ -302,7 +302,6 @@ message SecurityContextConstraints { // When "AllowHostLevel" is set, a pod author may set `hostUsers` to either `true` or `false`. // When "RequirePodLevel" is set, a pod author must set `hostUsers` to `false`. // When omitted, the default value is "AllowHostLevel". - // +openshift:enable:FeatureGate=UserNamespacesPodSecurityStandards // +kubebuilder:validation:Enum="AllowHostLevel";"RequirePodLevel" // +kubebuilder:default:="AllowHostLevel" // +default="AllowHostLevel" diff --git a/security/v1/tests/securitycontextconstraints.security.openshift.io/UserNamespacesPodSecurityStandards.yaml b/security/v1/tests/securitycontextconstraints.security.openshift.io/UserNamespacesPodSecurityStandards.yaml deleted file mode 100644 index 54694ff76c8..00000000000 --- a/security/v1/tests/securitycontextconstraints.security.openshift.io/UserNamespacesPodSecurityStandards.yaml +++ /dev/null @@ -1,107 +0,0 @@ -apiVersion: apiextensions.k8s.io/v1 # Hack because controller-gen complains if we don't have this -name: "SecurityContextConstraints" -crdName: securitycontextconstraints.security.openshift.io -featureGates: -- UserNamespacesPodSecurityStandards -tests: - onCreate: - - name: Should be able to create a minimal SecurityContextConstraints with featuregate enabled - initial: | - apiVersion: security.openshift.io/v1 - kind: SecurityContextConstraints - allowHostDirVolumePlugin: false - allowHostIPC: false - allowHostNetwork: false - allowHostPID: false - allowHostPorts: false - allowPrivilegedContainer: false - allowedCapabilities: [] - defaultAddCapabilities: [] - priority: 0 - readOnlyRootFilesystem: false - requiredDropCapabilities: [] - volumes: [] - expected: | - apiVersion: security.openshift.io/v1 - kind: SecurityContextConstraints - allowHostDirVolumePlugin: false - allowHostIPC: false - allowHostNetwork: false - allowHostPID: false - allowHostPorts: false - allowPrivilegedContainer: false - allowedCapabilities: [] - defaultAddCapabilities: [] - priority: 0 - readOnlyRootFilesystem: false - requiredDropCapabilities: [] - userNamespaceLevel: "AllowHostLevel" - volumes: [] - - - name: Should be able to set userNamespaceLevel to AllowHostLevel - initial: | - apiVersion: security.openshift.io/v1 - kind: SecurityContextConstraints - userNamespaceLevel: "AllowHostLevel" - allowHostDirVolumePlugin: false - allowHostIPC: false - allowHostNetwork: false - allowHostPID: false - allowHostPorts: false - allowPrivilegedContainer: false - allowedCapabilities: [] - defaultAddCapabilities: [] - priority: 0 - readOnlyRootFilesystem: false - requiredDropCapabilities: [] - volumes: [] - expected: | - apiVersion: security.openshift.io/v1 - kind: SecurityContextConstraints - userNamespaceLevel: "AllowHostLevel" - allowHostDirVolumePlugin: false - allowHostIPC: false - allowHostNetwork: false - allowHostPID: false - allowHostPorts: false - allowPrivilegedContainer: false - allowedCapabilities: [] - defaultAddCapabilities: [] - priority: 0 - readOnlyRootFilesystem: false - requiredDropCapabilities: [] - volumes: [] - - - name: Should be able to set userNamespaceLevel to RequirePodLevel - initial: | - apiVersion: security.openshift.io/v1 - kind: SecurityContextConstraints - userNamespaceLevel: "RequirePodLevel" - allowHostDirVolumePlugin: false - allowHostIPC: false - allowHostNetwork: false - allowHostPID: false - allowHostPorts: false - allowPrivilegedContainer: false - allowedCapabilities: [] - defaultAddCapabilities: [] - priority: 0 - readOnlyRootFilesystem: false - requiredDropCapabilities: [] - volumes: [] - expected: | - apiVersion: security.openshift.io/v1 - kind: SecurityContextConstraints - userNamespaceLevel: "RequirePodLevel" - allowHostDirVolumePlugin: false - allowHostIPC: false - allowHostNetwork: false - allowHostPID: false - allowHostPorts: false - allowPrivilegedContainer: false - allowedCapabilities: [] - defaultAddCapabilities: [] - priority: 0 - readOnlyRootFilesystem: false - requiredDropCapabilities: [] - volumes: [] diff --git a/security/v1/types.go b/security/v1/types.go index fb491480d76..162cca3b078 100644 --- a/security/v1/types.go +++ b/security/v1/types.go @@ -103,7 +103,6 @@ type SecurityContextConstraints struct { // When "AllowHostLevel" is set, a pod author may set `hostUsers` to either `true` or `false`. // When "RequirePodLevel" is set, a pod author must set `hostUsers` to `false`. // When omitted, the default value is "AllowHostLevel". - // +openshift:enable:FeatureGate=UserNamespacesPodSecurityStandards // +kubebuilder:validation:Enum="AllowHostLevel";"RequirePodLevel" // +kubebuilder:default:="AllowHostLevel" // +default="AllowHostLevel" diff --git a/security/v1/zz_generated.featuregated-crd-manifests.yaml b/security/v1/zz_generated.featuregated-crd-manifests.yaml index 178c9707801..86f78058a24 100644 --- a/security/v1/zz_generated.featuregated-crd-manifests.yaml +++ b/security/v1/zz_generated.featuregated-crd-manifests.yaml @@ -5,8 +5,7 @@ securitycontextconstraints.security.openshift.io: CRDName: securitycontextconstraints.security.openshift.io Capability: "" Category: "" - FeatureGates: - - UserNamespacesPodSecurityStandards + FeatureGates: [] FilenameOperatorName: config-operator FilenameOperatorOrdering: "01" FilenameRunLevel: "0000_03" diff --git a/security/v1/zz_generated.featuregated-crd-manifests/securitycontextconstraints.security.openshift.io/AAA_ungated.yaml b/security/v1/zz_generated.featuregated-crd-manifests/securitycontextconstraints.security.openshift.io/AAA_ungated.yaml index 7316263d596..641c9bb7a9d 100644 --- a/security/v1/zz_generated.featuregated-crd-manifests/securitycontextconstraints.security.openshift.io/AAA_ungated.yaml +++ b/security/v1/zz_generated.featuregated-crd-manifests/securitycontextconstraints.security.openshift.io/AAA_ungated.yaml @@ -353,6 +353,18 @@ spec: groups is used in the SecurityContext. type: string type: object + userNamespaceLevel: + default: AllowHostLevel + description: |- + userNamespaceLevel determines if the policy allows host users in containers. + Valid values are "AllowHostLevel", "RequirePodLevel", and omitted. + When "AllowHostLevel" is set, a pod author may set `hostUsers` to either `true` or `false`. + When "RequirePodLevel" is set, a pod author must set `hostUsers` to `false`. + When omitted, the default value is "AllowHostLevel". + enum: + - AllowHostLevel + - RequirePodLevel + type: string users: description: The users who have permissions to use this security context constraints diff --git a/security/v1/zz_generated.featuregated-crd-manifests/securitycontextconstraints.security.openshift.io/UserNamespacesPodSecurityStandards.yaml b/security/v1/zz_generated.featuregated-crd-manifests/securitycontextconstraints.security.openshift.io/UserNamespacesPodSecurityStandards.yaml deleted file mode 100644 index dea8d21b21e..00000000000 --- a/security/v1/zz_generated.featuregated-crd-manifests/securitycontextconstraints.security.openshift.io/UserNamespacesPodSecurityStandards.yaml +++ /dev/null @@ -1,403 +0,0 @@ -apiVersion: apiextensions.k8s.io/v1 -kind: CustomResourceDefinition -metadata: - annotations: - api-approved.openshift.io: https://github.com/openshift/api/pull/470 - api.openshift.io/filename-cvo-runlevel: "0000_03" - api.openshift.io/filename-operator: config-operator - api.openshift.io/filename-ordering: "01" - feature-gate.release.openshift.io/UserNamespacesPodSecurityStandards: "true" - release.openshift.io/bootstrap-required: "true" - name: securitycontextconstraints.security.openshift.io -spec: - group: security.openshift.io - names: - kind: SecurityContextConstraints - listKind: SecurityContextConstraintsList - plural: securitycontextconstraints - singular: securitycontextconstraints - scope: Cluster - versions: - - additionalPrinterColumns: - - description: Determines if a container can request to be run as privileged - jsonPath: .allowPrivilegedContainer - name: Priv - type: string - - description: A list of capabilities that can be requested to add to the container - jsonPath: .allowedCapabilities - name: Caps - type: string - - description: Strategy that will dictate what labels will be set in the SecurityContext - jsonPath: .seLinuxContext.type - name: SELinux - type: string - - description: Strategy that will dictate what RunAsUser is used in the SecurityContext - jsonPath: .runAsUser.type - name: RunAsUser - type: string - - description: Strategy that will dictate what fs group is used by the SecurityContext - jsonPath: .fsGroup.type - name: FSGroup - type: string - - description: Strategy that will dictate what supplemental groups are used by - the SecurityContext - jsonPath: .supplementalGroups.type - name: SupGroup - type: string - - description: Sort order of SCCs - jsonPath: .priority - name: Priority - type: string - - description: Force containers to run with a read only root file system - jsonPath: .readOnlyRootFilesystem - name: ReadOnlyRootFS - type: string - - description: White list of allowed volume plugins - jsonPath: .volumes - name: Volumes - type: string - name: v1 - schema: - openAPIV3Schema: - description: |- - SecurityContextConstraints governs the ability to make requests that affect the SecurityContext - that will be applied to a container. - For historical reasons SCC was exposed under the core Kubernetes API group. - That exposure is deprecated and will be removed in a future release - users - should instead use the security.openshift.io group to manage - SecurityContextConstraints. - - Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). - properties: - allowHostDirVolumePlugin: - description: allowHostDirVolumePlugin determines if the policy allow containers - to use the HostDir volume plugin - type: boolean - allowHostIPC: - description: allowHostIPC determines if the policy allows host ipc in - the containers. - type: boolean - allowHostNetwork: - description: allowHostNetwork determines if the policy allows the use - of HostNetwork in the pod spec. - type: boolean - allowHostPID: - description: allowHostPID determines if the policy allows host pid in - the containers. - type: boolean - allowHostPorts: - description: allowHostPorts determines if the policy allows host ports - in the containers. - type: boolean - allowPrivilegeEscalation: - description: |- - allowPrivilegeEscalation determines if a pod can request to allow - privilege escalation. If unspecified, defaults to true. - nullable: true - type: boolean - allowPrivilegedContainer: - description: allowPrivilegedContainer determines if a container can request - to be run as privileged. - type: boolean - allowedCapabilities: - description: |- - allowedCapabilities is a list of capabilities that can be requested to add to the container. - Capabilities in this field maybe added at the pod author's discretion. - You must not list a capability in both AllowedCapabilities and RequiredDropCapabilities. - To allow all capabilities you may use '*'. - items: - description: Capability represent POSIX capabilities type - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - allowedFlexVolumes: - description: |- - allowedFlexVolumes is a whitelist of allowed Flexvolumes. Empty or nil indicates that all - Flexvolumes may be used. This parameter is effective only when the usage of the Flexvolumes - is allowed in the "Volumes" field. - items: - description: AllowedFlexVolume represents a single Flexvolume that is - allowed to be used. - properties: - driver: - description: driver is the name of the Flexvolume driver. - type: string - required: - - driver - type: object - nullable: true - type: array - x-kubernetes-list-type: atomic - allowedUnsafeSysctls: - description: |- - allowedUnsafeSysctls is a list of explicitly allowed unsafe sysctls, defaults to none. - Each entry is either a plain sysctl name or ends in "*" in which case it is considered - as a prefix of allowed sysctls. Single * means all unsafe sysctls are allowed. - Kubelet has to whitelist all allowed unsafe sysctls explicitly to avoid rejection. - - Examples: - e.g. "foo/*" allows "foo/bar", "foo/baz", etc. - e.g. "foo.*" allows "foo.bar", "foo.baz", etc. - items: - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - apiVersion: - description: |- - APIVersion defines the versioned schema of this representation of an object. - Servers should convert recognized schemas to the latest internal value, and - may reject unrecognized values. - More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources - type: string - defaultAddCapabilities: - description: |- - defaultAddCapabilities is the default set of capabilities that will be added to the container - unless the pod spec specifically drops the capability. You may not list a capabiility in both - DefaultAddCapabilities and RequiredDropCapabilities. - items: - description: Capability represent POSIX capabilities type - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - defaultAllowPrivilegeEscalation: - description: |- - defaultAllowPrivilegeEscalation controls the default setting for whether a - process can gain more privileges than its parent process. - nullable: true - type: boolean - forbiddenSysctls: - description: |- - forbiddenSysctls is a list of explicitly forbidden sysctls, defaults to none. - Each entry is either a plain sysctl name or ends in "*" in which case it is considered - as a prefix of forbidden sysctls. Single * means all sysctls are forbidden. - - Examples: - e.g. "foo/*" forbids "foo/bar", "foo/baz", etc. - e.g. "foo.*" forbids "foo.bar", "foo.baz", etc. - items: - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - fsGroup: - description: fsGroup is the strategy that will dictate what fs group is - used by the SecurityContext. - nullable: true - properties: - ranges: - description: |- - ranges are the allowed ranges of fs groups. If you would like to force a single - fs group then supply a single range with the same start and end. - items: - description: IDRange provides a min/max of an allowed range of IDs. - properties: - max: - description: max is the end of the range, inclusive. - format: int64 - type: integer - min: - description: min is the start of the range, inclusive. - format: int64 - type: integer - type: object - type: array - x-kubernetes-list-type: atomic - type: - description: type is the strategy that will dictate what FSGroup is - used in the SecurityContext. - type: string - type: object - groups: - description: The groups that have permission to use this security context - constraints - items: - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - kind: - description: |- - Kind is a string value representing the REST resource this object represents. - Servers may infer this from the endpoint the client submits requests to. - Cannot be updated. - In CamelCase. - More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds - type: string - metadata: - type: object - priority: - description: |- - priority influences the sort order of SCCs when evaluating which SCCs to try first for - a given pod request based on access in the Users and Groups fields. The higher the int, the - higher priority. An unset value is considered a 0 priority. If scores - for multiple SCCs are equal they will be sorted from most restrictive to - least restrictive. If both priorities and restrictions are equal the - SCCs will be sorted by name. - format: int32 - nullable: true - type: integer - readOnlyRootFilesystem: - description: |- - readOnlyRootFilesystem when set to true will force containers to run with a read only root file - system. If the container specifically requests to run with a non-read only root file system - the SCC should deny the pod. - If set to false the container may run with a read only root file system if it wishes but it - will not be forced to. - type: boolean - requiredDropCapabilities: - description: |- - requiredDropCapabilities are the capabilities that will be dropped from the container. These - are required to be dropped and cannot be added. - items: - description: Capability represent POSIX capabilities type - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - runAsUser: - description: runAsUser is the strategy that will dictate what RunAsUser - is used in the SecurityContext. - nullable: true - properties: - type: - description: type is the strategy that will dictate what RunAsUser - is used in the SecurityContext. - type: string - uid: - description: |- - uid is the user id that containers must run as. Required for the MustRunAs strategy if not using - namespace/service account allocated uids. - format: int64 - type: integer - uidRangeMax: - description: uidRangeMax defines the max value for a strategy that - allocates by range. - format: int64 - type: integer - uidRangeMin: - description: uidRangeMin defines the min value for a strategy that - allocates by range. - format: int64 - type: integer - type: object - seLinuxContext: - description: seLinuxContext is the strategy that will dictate what labels - will be set in the SecurityContext. - nullable: true - properties: - seLinuxOptions: - description: seLinuxOptions required to run as; required for MustRunAs - properties: - level: - description: Level is SELinux level label that applies to the - container. - type: string - role: - description: Role is a SELinux role label that applies to the - container. - type: string - type: - description: Type is a SELinux type label that applies to the - container. - type: string - user: - description: User is a SELinux user label that applies to the - container. - type: string - type: object - type: - description: type is the strategy that will dictate what SELinux context - is used in the SecurityContext. - type: string - type: object - seccompProfiles: - description: "seccompProfiles lists the allowed profiles that may be set - for the pod or\ncontainer's seccomp annotations. An unset (nil) or - empty value means that no profiles may\nbe specifid by the pod or container.\tThe - wildcard '*' may be used to allow all profiles. When\nused to generate - a value for a pod the first non-wildcard profile will be used as\nthe - default." - items: - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - supplementalGroups: - description: supplementalGroups is the strategy that will dictate what - supplemental groups are used by the SecurityContext. - nullable: true - properties: - ranges: - description: |- - ranges are the allowed ranges of supplemental groups. If you would like to force a single - supplemental group then supply a single range with the same start and end. - items: - description: IDRange provides a min/max of an allowed range of IDs. - properties: - max: - description: max is the end of the range, inclusive. - format: int64 - type: integer - min: - description: min is the start of the range, inclusive. - format: int64 - type: integer - type: object - type: array - x-kubernetes-list-type: atomic - type: - description: type is the strategy that will dictate what supplemental - groups is used in the SecurityContext. - type: string - type: object - userNamespaceLevel: - default: AllowHostLevel - description: |- - userNamespaceLevel determines if the policy allows host users in containers. - Valid values are "AllowHostLevel", "RequirePodLevel", and omitted. - When "AllowHostLevel" is set, a pod author may set `hostUsers` to either `true` or `false`. - When "RequirePodLevel" is set, a pod author must set `hostUsers` to `false`. - When omitted, the default value is "AllowHostLevel". - enum: - - AllowHostLevel - - RequirePodLevel - type: string - users: - description: The users who have permissions to use this security context - constraints - items: - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - volumes: - description: |- - volumes is a white list of allowed volume plugins. FSType corresponds directly with the field names - of a VolumeSource (azureFile, configMap, emptyDir). To allow all volumes you may use "*". - To allow no volumes, set to ["none"]. - items: - description: FS Type gives strong typing to different file systems that - are used by volumes. - type: string - nullable: true - type: array - x-kubernetes-list-type: atomic - required: - - allowHostDirVolumePlugin - - allowHostIPC - - allowHostNetwork - - allowHostPID - - allowHostPorts - - allowPrivilegedContainer - - allowedCapabilities - - defaultAddCapabilities - - priority - - readOnlyRootFilesystem - - requiredDropCapabilities - - volumes - type: object - served: true - storage: true