jakman85andClaude Opus 5.5
b85d1e3ed7
Hand-authored platform/vuln-scanner (non-gating Flux tier, digest-pinned Trivy 0.76.1 and python 3.14.9-alpine, read-only RBAC, per-pod oauth2-proxy, internal-only cve.<domain>), five alerts with promtool tests, R-VULN-01..09 registry entries, and vuln-* L0 checks with mutation self-tests. src/ and the bot workflow are integrated separately. Co-Authored-By: Claude Opus 5.5 <[email protected]>
31 lines
1.4 KiB
YAML
31 lines
1.4 KiB
YAML
# =============================================================================
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# L0 STATIC — the scanner's Flux tier cannot stall the platform, and its network reach is exactly what
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# docs/17 "Security of the scanner itself" allows (R-VULN-09). Offline, no cluster.
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# =============================================================================
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apiVersion: chainsaw.kyverno.io/v1alpha1
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kind: Test
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metadata:
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name: vuln-scanner-isolation
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labels:
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conformance.home.k3s/R-VULN-09: "true"
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annotations:
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conformance.home.k3s/requirements: "R-VULN-09"
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conformance.home.k3s/layer: "L0"
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conformance.home.k3s/scope: "whole-repo"
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conformance.home.k3s/safety-critical: "false"
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conformance.home.k3s/executable: "true"
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conformance.home.k3s/intent: >-
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The vuln-scanner Flux tier is wait:false, in neither gating tier, and nothing dependsOn it;
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ingress is exactly the Gateway to 4180, the CI runner to 8081 and Prometheus to 9090;
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egress reaches the API, DNS, the public internet on 443 only with cluster and LAN excluded,
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and the Keycloak path the sidecar needs. Proven by mutation.
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spec:
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steps:
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- name: assert-isolation-and-network-shape
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description: >-
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Parse the Flux wiring and networkpolicy.yaml, assert isolation and the exact network shape,
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and run the evaluators on mutated copies to prove they can fail.
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try:
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- script:
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content: bash ./check.sh
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