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Scooby HuskyandClaude Opus 4.6
131cbca4a6
Add explicit CRD/API defaults to manifests that were causing ArgoCD's SSA dry-run to produce results different from live state: - HTTPRoutes: add group, kind, weight defaults to parentRefs/backendRefs - Kyverno ClusterPolicies: add skipBackgroundRequests, allowExistingViolations - Tetragon TracingPolicies: add return, maxData, resolve, returnCopy defaults - Gateway certificateRefs: add group="" default - Guacamole Gateway: add group="" to certificateRefs Add ignoreDifferences for resources that legitimately differ: - Cilium cert Secrets (auto-generated, data always differs) - Istio ValidatingWebhookConfiguration failurePolicy (istiod mutates) - Crowdsec LAPI Secrets (randomly generated) - ServiceMonitor/PodMonitor relabeling action defaults - StatefulSet volumeClaimTemplates apiVersion/kind defaults Persist argocd-cm ignoreDifferences config in ArgoCD Helm values. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
36 lines
1.1 KiB
YAML
36 lines
1.1 KiB
YAML
apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: disallow-default-namespace
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annotations:
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policies.kyverno.io/title: Disallow Default Namespace
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policies.kyverno.io/category: DoD STIG
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policies.kyverno.io/severity: medium
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policies.kyverno.io/description: >-
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STIG V-242383: Workloads must not run in the default namespace.
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The default namespace lacks proper RBAC and network policy boundaries.
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spec:
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validationFailureAction: Enforce
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background: true
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rules:
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- name: validate-namespace
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skipBackgroundRequests: true
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match:
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any:
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- resources:
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kinds:
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- Pod
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- Deployment
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- StatefulSet
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- DaemonSet
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- Job
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- CronJob
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namespaces:
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- default
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validate:
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allowExistingViolations: true
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message: >-
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Workloads must not run in the default namespace (STIG V-242383).
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Create a dedicated namespace for your application.
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deny: {}
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