policy-compliance-operator-cis-scan.yaml

# This policy assumes that the Compliance Operator is installed and running on
# the managed clusters. It deploys a scan that checks the master and worker
# nodes, and verifies compliance with the OpenShift CIS security benchmark.
apiVersion: policy.open-cluster-management.io/v1
kind: Policy
metadata:
  name: policy-cis-scan
  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-6 Configuration Settings
spec:
  remediationAction: inform
  disabled: false
  policy-templates:
    - objectDefinition:
        apiVersion: policy.open-cluster-management.io/v1
        kind: ConfigurationPolicy
        metadata:
          name: compliance-cis-scan
        spec:
          remediationAction: inform
          severity: high
          object-templates:
            - complianceType: musthave # this template creates ScanSettingBinding:cis
              objectDefinition:
                apiVersion: compliance.openshift.io/v1alpha1
                kind: ScanSettingBinding
                metadata:
                  name: cis
                  namespace: openshift-compliance
                profiles:
                  - apiGroup: compliance.openshift.io/v1alpha1
                    kind: Profile
                    name: ocp4-cis
                  - apiGroup: compliance.openshift.io/v1alpha1
                    kind: Profile
                    name: ocp4-cis-node
                settingsRef:
                  apiGroup: compliance.openshift.io/v1alpha1
                  kind: ScanSetting
                  name: default
    - objectDefinition:
        apiVersion: policy.open-cluster-management.io/v1
        kind: ConfigurationPolicy
        metadata:
          name: compliance-suite-cis
        spec:
          remediationAction: inform
          severity: high
          object-templates:
            - complianceType: musthave # this template checks if scan has completed by checking the status field
              objectDefinition:
                apiVersion: compliance.openshift.io/v1alpha1
                kind: ComplianceSuite
                metadata:
                  name: cis
                  namespace: openshift-compliance
                status:
                  phase: DONE
    - objectDefinition:
        apiVersion: policy.open-cluster-management.io/v1
        kind: ConfigurationPolicy
        metadata:
          name: compliance-suite-cis-results
        spec:
          remediationAction: inform
          severity: high
          object-templates:
            - complianceType: mustnothave # this template reports the results for scan suite: cis by looking at ComplianceCheckResult CRs
              objectDefinition:
                apiVersion: compliance.openshift.io/v1alpha1
                kind: ComplianceCheckResult
                metadata:
                  namespace: openshift-compliance
                  labels:
                    compliance.openshift.io/check-status: FAIL
                    compliance.openshift.io/suite: cis