policy-acs-operator-secured-clusters.yaml

# This policy deploys the Red Hat Advanced Cluster Security Secure Cluster
# Services to all OpenShift managed clusters.  Note that it is set to
# enforce by default and it requires RHACM 2.3 template support.
#
# Prior to applying this policy you must visit 
# https://github.com/stolostron/advanced-cluster-security 
# and follow the instructions there to deploy prerequisite bundles
# needed by the Secure Cluster Services for communicating with the
# Central server.
#
apiVersion: policy.open-cluster-management.io/v1
kind: Policy
metadata:
  name: policy-advanced-managed-cluster-security
  annotations:
    policy.open-cluster-management.io/standards: NIST SP 800-53
    policy.open-cluster-management.io/categories: CM Configuration Management
    policy.open-cluster-management.io/controls: CM-2 Baseline Configuration
spec:
  remediationAction: enforce
  disabled: false
  policy-templates:
  - objectDefinition:
      apiVersion: policy.open-cluster-management.io/v1
      kind: ConfigurationPolicy
      metadata:
        name: managed-cluster-security-ns
      spec:
        remediationAction: inform
        severity: high
        object-templates:
          - complianceType: musthave
            objectDefinition:
              apiVersion: v1
              kind: Namespace
              metadata:
                name: stackrox
          - complianceType: musthave
            objectDefinition:
              apiVersion: v1
              kind: Namespace
              metadata:
                name: rhacs-operator
          - complianceType: musthave
            objectDefinition:
              apiVersion: operators.coreos.com/v1
              kind: OperatorGroup
              metadata:
                name: rhacs-operator-group
                namespace: rhacs-operator
              spec: {}
  - objectDefinition:
      apiVersion: policy.open-cluster-management.io/v1
      kind: ConfigurationPolicy
      metadata:
        name: managed-cluster-security-operator-sub
      spec:
        remediationAction: inform
        severity: high
        object-templates:
          - complianceType: musthave
            objectDefinition:
              apiVersion: operators.coreos.com/v1alpha1
              kind: Subscription
              metadata:
                name: rhacs-operator
                namespace: rhacs-operator
              spec:
                channel: latest
                installPlanApproval: Automatic
                name: rhacs-operator
                source: redhat-operators
                sourceNamespace: openshift-marketplace
  - objectDefinition:
      apiVersion: policy.open-cluster-management.io/v1
      kind: ConfigurationPolicy
      metadata:
        name: managed-cluster-security-endpoints
      spec:
        remediationAction: inform
        severity: high
        object-templates:
          - complianceType: musthave
            objectDefinition:
              apiVersion: platform.stackrox.io/v1alpha1
              kind: SecuredCluster
              metadata:
                namespace: stackrox
                name: stackrox-secured-cluster-services
              spec:
                clusterName: |
                  {{ fromSecret "open-cluster-management-agent" "hub-kubeconfig-secret" "cluster-name" | base64dec }}
                auditLogs:
                  collection: Auto
                centralEndpoint: |
                  {{ fromSecret "stackrox" "sensor-tls" "acs-host" | base64dec }}
                admissionControl:
                  listenOnCreates: false
                  listenOnEvents: true
                  listenOnUpdates: false
                perNode:
                  collector:
                    collection: KernelModule
                    imageFlavor: Regular
                  taintToleration: TolerateTaints
---
apiVersion: policy.open-cluster-management.io/v1
kind: PlacementBinding
metadata:
  name: binding-policy-advanced-managed-cluster-security
placementRef:
  name: placement-policy-advanced-managed-cluster-security
  kind: PlacementRule
  apiGroup: apps.open-cluster-management.io
subjects:
- name: policy-advanced-managed-cluster-security
  kind: Policy
  apiGroup: policy.open-cluster-management.io
---
apiVersion: apps.open-cluster-management.io/v1
kind: PlacementRule
metadata:
  name: placement-policy-advanced-managed-cluster-security
spec:
  clusterConditions:
  - status: "True"
    type: ManagedClusterConditionAvailable
  clusterSelector:
    matchExpressions:
      - {key: vendor, operator: In, values: ["OpenShift"]}