52 lines
2.5 KiB
YAML
52 lines
2.5 KiB
YAML
# Trivy Operator — in-cluster image vulnerability + config reports (Aqua trivy-operator Helm chart).
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# **Talos:** **infra assessment** runs **node-collector** Jobs that expect traditional paths under **/etc** (systemd, kubernetes, CNI).
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# The image/runtime still hits **`mkdir /etc/systemd: read-only file system`** even without those volume mounts — a PVC for logs does not change that.
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# This repo disables **infra assessment** (no node-collector). Re-enable only if you accept reduced mounts below or upstream fixes Talos.
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# Deploy via Argo CD: **noble-trivy-operator** (`clusters/noble/bootstrap/argocd/app-of-apps/trivy-operator-application.yaml`).
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#
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# Web UI (separate chart; OAuth via Traefik ForwardAuth → oauth2-proxy / Authentik): sync **noble-trivy-dashboard**
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# after the operator — values in **dashboard-values.yaml** (host **trivy.apps.noble.lab.pcenicni.dev**).
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#
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# Manual Helm (if not using Argo):
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# helm repo add aqua https://aquasecurity.github.io/helm-charts/ && helm repo update
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# kubectl apply -f clusters/noble/apps/trivy/namespace.yaml
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# helm upgrade --install trivy-operator aqua/trivy-operator -n trivy-system \
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# --version 0.32.1 -f clusters/noble/apps/trivy/values.yaml --wait --timeout 15m
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#
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# Inspect: kubectl get vulnerabilityreports,configauditreports -A
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# Docs: https://aquasecurity.github.io/trivy-operator/
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# Skip platform/system namespaces (mirrors Kyverno excludes; reduces scan load).
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excludeNamespaces: "argocd,cert-manager,headlamp,kyverno,local-path-storage,logging,longhorn-system,loki,metallb-system,monitoring,newt,traefik,trivy-system,velero,kube-node-lease,kube-public,kube-system"
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operator:
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scanJobsConcurrentLimit: 5
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# SBOM / cluster compliance add CPU and CR volume; keep vulnerability + config audit.
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sbomGenerationEnabled: false
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clusterSbomCacheEnabled: false
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clusterComplianceEnabled: false
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# Node-collector Jobs (hostPath under /etc, systemd) break on Talos RO layout; disable infra assessment entirely.
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infraAssessmentScannerEnabled: false
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trivyOperator:
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# Run scan Jobs on every node (Talos / mixed taints).
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scanJobTolerations:
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- operator: Exists
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# If you set **infraAssessmentScannerEnabled: true** on Talos, keep mounts off **/etc** (RO in the image). Kubelet is the main useful host path.
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nodeCollector:
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tolerations:
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- operator: Exists
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volumeMounts:
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- name: var-lib-kubelet
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mountPath: /var/lib/kubelet
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readOnly: true
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volumes:
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- name: var-lib-kubelet
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hostPath:
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path: /var/lib/kubelet
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serviceMonitor:
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enabled: true
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namespace: monitoring
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