psp-seccomp.yaml

# Copyright 2024 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
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apiVersion: constraints.gatekeeper.sh/v1beta1
kind: K8sPSPSeccomp
metadata:
  name: psp-v2022-psp-seccomp
  labels:
    policycontroller.gke.io/bundleName: psp-v2022
  annotations:
    policycontroller.gke.io/bundleVersion: "202312.0"
    policycontroller.gke.io/constraintData: |-
      "{
        bundleName: 'psp-v2022',
        bundleDisplayName: 'Pod Security Policies v2022',
        bundleLink: 'https://cloud.google.com/anthos-config-management/docs/how-to/using-constraints-to-enforce-pod-security',
        bundleVersion: '202312.0',
        bundleDescription: 'Use the Pod Security Policies (PSP) v2022 policy bundle with Policy Controller to implement the Kubernetes Pod Security Policies.',
        controlNumbers: '[]',
        severity: 'UNSPECIFIED',
        description: 'Controls the seccomp profile used by containers. Corresponds to the `seccomp.security.alpha.kubernetes.io/allowedProfileNames` annotation on a PodSecurityPolicy.',
        remediation: 'Containers cannot run with a `seccomp` profile other than those listed in `allowedProfiles`. Remove or set `seccomp` to a value listed in `allowedProfiles`. See "Set the Seccomp Profile for a Container" for more information: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-seccomp-profile-for-a-container',
        minimumTemplateLibraryVersion: '1.11.1',
        constraintHash: '51342aaadfe6877c34d0f8151d5eb2eb09c4c41e771789e35a196fb86bab9e55'
      }"
spec:
  enforcementAction: dryrun
  match:
    kinds:
    - apiGroups:
      - ""
      kinds:
      - Pod
    excludedNamespaces:
    - kube-system
    - gatekeeper-system
    - config-management-monitoring
    - config-management-system
    - asm-system
    - resource-group-system
    - istio-system
    - gke-connect
  # K8sPSPSeccomp documentation and parameters:
  # https://cloud.google.com/anthos-config-management/docs/latest/reference/constraint-template-library#k8spspseccomp
  parameters:
    allowedProfiles:
    - '*'
    exemptImages:
    - gcr.io/gke-release/asm/proxyv2:*
    - gcr.io/anthos-baremetal-release/*