Wire L1 render conformance tests to the renderer (R-NET-01, R-NET-05/06/07)
Implements the two L1 rendering tests that were failing scaffolds: - egress-class-render (R-NET-05/06/07): renders vpn + internet fixtures, diffs each against a committed golden, asserts the vpn steering label is present on vpn and absent on internet (fail-closed), and that flipping the class changes ONLY the egress path (R-NET-07). This fixes the --requirements R-NET-05 merge gate. - default-deny-baseline-render (R-NET-01): asserts every render carries the namespaced default-deny baseline, shaped deny-all + both directions. Each test carries a pure-offline render-check.sh (renderer + golden diff, no cluster). run.sh runs L1 render checks offline and emits a REAL pass/fail JUnit (docs/14: L1 rendering assertions run in CI without a cluster) instead of skipping L1 with the cluster-gated layers; the chainsaw-test.yaml wrappers invoke the same render-check.sh so an in-cluster run executes the identical assertion. Co-Authored-By: Claude Opus 4.8 <[email protected]>
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@@ -11,7 +11,11 @@
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# the L0 Kyverno gate (T-0.5). Rendering the baseline is necessary but NOT
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# sufficient — enforcement is proven behaviorally at L2 (R-TEST-01).
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#
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# STATUS: scaffold — needs T-0.3 (renderer) + T-2.2 (baseline definition).
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# STATUS: IMPLEMENTED (T-0.3). render-check.sh renders a service and asserts the
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# namespaced default-deny baseline is present + shaped (deny-all, both directions) —
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# a pure offline check (renderer + golden diff, no cluster). conformance/run.sh --layer
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# l1 and ci/l1.sh run it directly; this Chainsaw Test wraps the SAME script so an
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# in-cluster run executes the identical assertion. Rendering != enforcement (proven L2).
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# =============================================================================
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apiVersion: chainsaw.kyverno.io/v1alpha1
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kind: Test
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@@ -27,11 +31,10 @@ metadata:
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Rendering any service's namespace yields a default-deny baseline policy.
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spec:
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steps:
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- name: given-a-rendered-namespace
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- name: render-and-assert-default-deny
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description: >-
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Render a service and assert the namespaced default-deny baseline is present and
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shaped (deny-all ingress, both Ingress+Egress), matching the golden.
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try:
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- script:
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content: 'echo "TODO(T-0.3/T-2.2): render a service; capture namespaced policies"'
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- name: then-render-includes-default-deny
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try:
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- assert:
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file: golden/default-deny-baseline.expected.yaml # TODO: author golden
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content: bash ./render-check.sh
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@@ -0,0 +1,8 @@
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# L1 fixture: a minimal ServiceDefinition. Any onboarded service — regardless of its
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# dependencies — must render the namespaced default-deny baseline (R-NET-01). This fixture
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# declares NO dependencies, so its render must still carry the deny-all + DNS-only baseline.
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# Validates against schemas/servicedefinition.schema.json.
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name: baseline-demo
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kind: container
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source:
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image: nginx:1.27
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@@ -0,0 +1,103 @@
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---
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# Namespace (trust zone; default-deny + policies apply)
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apiVersion: v1
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kind: Namespace
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metadata:
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name: baseline-demo
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labels:
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homelab.keithjackson.dev/app-namespace: 'true'
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---
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# Default-deny baseline (R-NET-01): deny all, allow only DNS
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apiVersion: networking.k8s.io/v1
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kind: NetworkPolicy
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metadata:
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name: default-deny
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namespace: baseline-demo
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labels:
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homelab.keithjackson.dev/baseline: default-deny
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spec:
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podSelector: {}
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policyTypes:
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- Ingress
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- Egress
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ingress: []
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egress:
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- to:
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- namespaceSelector:
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matchLabels:
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kubernetes.io/metadata.name: kube-system
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ports:
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- protocol: UDP
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port: 53
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- protocol: TCP
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port: 53
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---
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# Deployment (R-PLAT-02)
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: baseline-demo
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namespace: baseline-demo
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labels:
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app.kubernetes.io/name: baseline-demo
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spec:
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replicas: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: baseline-demo
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template:
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metadata:
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labels:
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app.kubernetes.io/name: baseline-demo
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homelab.keithjackson.dev/egress-class: internet
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homelab.keithjackson.dev/auth-mode: none
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spec:
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containers:
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- name: baseline-demo
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image: nginx:1.27
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---
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# ServiceMonitor (R-OBS-01)
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apiVersion: monitoring.coreos.com/v1
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kind: ServiceMonitor
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metadata:
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name: baseline-demo
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namespace: baseline-demo
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labels:
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release: kube-prometheus-stack
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app.kubernetes.io/name: baseline-demo
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spec:
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selector:
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matchLabels:
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app.kubernetes.io/name: baseline-demo
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namespaceSelector:
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matchNames:
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- baseline-demo
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endpoints:
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- port: metrics
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interval: 30s
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---
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# Flux ImageRepository (R-UPD)
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apiVersion: image.toolkit.fluxcd.io/v1beta2
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kind: ImageRepository
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metadata:
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name: baseline-demo
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namespace: baseline-demo
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spec:
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image: nginx
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interval: 1h0m0s
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---
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# Flux ImagePolicy (R-UPD)
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apiVersion: image.toolkit.fluxcd.io/v1beta2
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kind: ImagePolicy
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metadata:
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name: baseline-demo
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namespace: baseline-demo
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annotations:
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homelab.keithjackson.dev/update-channel: stable
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homelab.keithjackson.dev/auto-rollback: 'true'
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spec:
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imageRepositoryRef:
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name: baseline-demo
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policy:
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semver:
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range: '>=0.0.0'
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+51
@@ -0,0 +1,51 @@
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#!/usr/bin/env bash
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# =============================================================================
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# L1 render check (offline, no cluster) — default-deny-baseline-render
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# Serves: R-NET-01 (every namespace renders a default-deny baseline). Run by
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# conformance/run.sh --layer l1 and ci/l1.sh. Pure bash + catalog/render.py.
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#
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# GIVEN any onboarded service (this fixture declares NO dependencies),
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# WHEN its resources are rendered,
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# THEN (1) the render matches the committed golden byte-for-byte, and
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# (2) it includes a NetworkPolicy labelled baseline=default-deny that denies
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# all ingress (ingress: []) and covers BOTH Ingress and Egress — the
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# render-time partner of the Kyverno L0 gate and the L2 behavioral test.
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# =============================================================================
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set -euo pipefail
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DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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ROOT="$(cd "${DIR}/../../../.." && pwd)" # repo root
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RENDER="${ROOT}/catalog/render.py"
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PYTHON="${PYTHON:-python3}"
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LBL="homelab.keithjackson.dev"
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tmp="$(mktemp -d)"
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trap 'rm -rf "${tmp}"' EXIT
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fail() { echo "RENDER-CHECK FAIL (default-deny-baseline-render): $*" >&2; exit 1; }
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"${PYTHON}" "${RENDER}" "${DIR}/fixtures/svcdef.yaml" > "${tmp}/out.yaml"
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# (1) golden match.
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diff -u "${DIR}/golden/expected.yaml" "${tmp}/out.yaml" || fail "render drifted from golden"
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# (2) the baseline is present and shaped as deny-all + both directions.
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grep -q "${LBL}/baseline: default-deny" "${tmp}/out.yaml" \
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|| fail "render is missing the default-deny baseline NetworkPolicy (R-NET-01)"
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# Structural assertion via the renderer's own parse (deterministic, no cluster):
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# find the default-deny NetworkPolicy and assert its shape.
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"${PYTHON}" - "${tmp}/out.yaml" <<'PY' || fail "default-deny baseline is malformed (R-NET-01)"
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import sys, yaml
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docs = [d for d in yaml.safe_load_all(open(sys.argv[1])) if d]
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np = [d for d in docs
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if d.get("kind") == "NetworkPolicy"
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and d.get("metadata", {}).get("labels", {}).get(
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"homelab.keithjackson.dev/baseline") == "default-deny"]
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assert len(np) == 1, f"expected exactly one default-deny baseline, got {len(np)}"
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spec = np[0]["spec"]
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assert spec.get("ingress") == [], "baseline must deny ALL ingress (ingress: [])"
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assert set(spec.get("policyTypes", [])) == {"Ingress", "Egress"}, \
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"baseline must cover BOTH Ingress and Egress"
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PY
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echo "render-check OK: default-deny-baseline-render (R-NET-01)"
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@@ -13,9 +13,12 @@
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# (and `egress: internet` does NOT), and flipping the class only changes the
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# egress path (R-NET-07), not the workload spec.
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#
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# STATUS: scaffold — needs T-0.3 (renderer contract) + T-3.1/T-3.2 (egress design).
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# Rendering assertions can run without live behavior, but Chainsaw applies to a
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# cluster; until Phase 1 this is skipped by run.sh like every other layer.
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# STATUS: IMPLEMENTED (T-0.3). The render assertion is a pure offline check
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# (render-check.sh: renderer + golden diff, no cluster). conformance/run.sh --layer l1
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# and ci/l1.sh run render-check.sh directly WITHOUT a cluster (docs/14: "L1 rendering
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# assertions run in CI without a cluster"). This Chainsaw Test wraps the SAME
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# render-check.sh in a script step so an in-cluster Chainsaw run executes the identical
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# assertion — rendering the policy, NOT enforcing it (enforcement is proven at L2/L3).
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# =============================================================================
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apiVersion: chainsaw.kyverno.io/v1alpha1
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kind: Test
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@@ -33,19 +36,11 @@ metadata:
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egress: vpn renders the egress-gateway + kill-switch path; internet does not.
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spec:
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steps:
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- name: given-vpn-servicedefinition-render
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- name: render-and-assert-egress-class
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description: >-
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Render the vpn + internet fixtures and assert: each matches its golden; the vpn
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render carries the egress-class=vpn steering label and internet does not; and the
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two renders differ ONLY in the egress-class value (R-NET-07).
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try:
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- script:
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# TODO(T-0.3): invoke the renderer on a fixture ServiceDefinition
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# (egress: vpn) and capture rendered YAML to $RENDER_OUT.
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content: 'echo "TODO: render fixtures/svcdef-egress-vpn.yaml -> rendered.yaml"'
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- name: then-render-contains-killswitched-egress
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try:
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- assert:
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# TODO(T-3.x): assert the rendered set includes the egress-gateway
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# steering + kill-switch construct for a vpn-class workload.
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file: golden/egress-vpn.expected.yaml # TODO: author golden file
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- name: then-internet-render-omits-vpn-path
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try:
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- script:
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content: 'echo "TODO: render egress: internet fixture; assert NO vpn/gateway steer"'
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content: bash ./render-check.sh
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+30
@@ -0,0 +1,30 @@
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# L1 fixture: an internet-class ServiceDefinition. BYTE-IDENTICAL to svcdef-egress-vpn.yaml
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# EXCEPT `egress: internet`. The two renders must differ ONLY in the egress path (R-NET-07):
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# the internet render carries NO vpn steering label. Validates against the schema.
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name: sonarr
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kind: container
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source:
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image: linuxserver/sonarr
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exposure: internal
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egress: internet
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storage:
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- name: config
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size: 2Gi
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class: longhorn
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ingressRoutes:
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- host: sonarr.home.keithjackson.dev
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port: 8989
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auth:
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mode: forward-auth
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groups:
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- media-admins
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update:
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channel: stable
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cadence: "0 4 * * *"
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autoRollbackOnFailedHealth: true
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observability:
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metrics: true
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slis:
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- up
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backup:
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policy: daily-offcluster
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@@ -0,0 +1,31 @@
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# L1 fixture: a vpn-class ServiceDefinition. Identical to svcdef-egress-internet.yaml
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# EXCEPT `egress: vpn`, so the render diff isolates the egress path (R-NET-05/07).
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# sonarr is in the normative vpn-class set (docs/03/13). Validates against
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# schemas/servicedefinition.schema.json.
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name: sonarr
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kind: container
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source:
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image: linuxserver/sonarr
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exposure: internal
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egress: vpn
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storage:
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- name: config
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size: 2Gi
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class: longhorn
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ingressRoutes:
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- host: sonarr.home.keithjackson.dev
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port: 8989
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auth:
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mode: forward-auth
|
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groups:
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- media-admins
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update:
|
||||
channel: stable
|
||||
cadence: "0 4 * * *"
|
||||
autoRollbackOnFailedHealth: true
|
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observability:
|
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metrics: true
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slis:
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- up
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backup:
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policy: daily-offcluster
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+200
@@ -0,0 +1,200 @@
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---
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# Namespace (trust zone; default-deny + policies apply)
|
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apiVersion: v1
|
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kind: Namespace
|
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metadata:
|
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name: sonarr
|
||||
labels:
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homelab.keithjackson.dev/app-namespace: 'true'
|
||||
gateway-access: shared
|
||||
annotations:
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||||
homelab.keithjackson.dev/backup-policy: daily-offcluster
|
||||
---
|
||||
# Default-deny baseline (R-NET-01): deny all, allow only DNS
|
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apiVersion: networking.k8s.io/v1
|
||||
kind: NetworkPolicy
|
||||
metadata:
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||||
name: default-deny
|
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namespace: sonarr
|
||||
labels:
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||||
homelab.keithjackson.dev/baseline: default-deny
|
||||
spec:
|
||||
podSelector: {}
|
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policyTypes:
|
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- Ingress
|
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- Egress
|
||||
ingress: []
|
||||
egress:
|
||||
- to:
|
||||
- namespaceSelector:
|
||||
matchLabels:
|
||||
kubernetes.io/metadata.name: kube-system
|
||||
ports:
|
||||
- protocol: UDP
|
||||
port: 53
|
||||
- protocol: TCP
|
||||
port: 53
|
||||
---
|
||||
# PVC sonarr-config (R-STATE)
|
||||
apiVersion: v1
|
||||
kind: PersistentVolumeClaim
|
||||
metadata:
|
||||
name: sonarr-config
|
||||
namespace: sonarr
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
accessModes:
|
||||
- ReadWriteOnce
|
||||
storageClassName: longhorn
|
||||
resources:
|
||||
requests:
|
||||
storage: 2Gi
|
||||
---
|
||||
# Deployment (R-PLAT-02)
|
||||
apiVersion: apps/v1
|
||||
kind: Deployment
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
replicas: 1
|
||||
selector:
|
||||
matchLabels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
template:
|
||||
metadata:
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
homelab.keithjackson.dev/egress-class: internet
|
||||
homelab.keithjackson.dev/auth-mode: forward-auth
|
||||
annotations:
|
||||
homelab.keithjackson.dev/auth-mode: forward-auth
|
||||
homelab.keithjackson.dev/auth-groups: media-admins
|
||||
spec:
|
||||
containers:
|
||||
- name: sonarr
|
||||
image: linuxserver/sonarr
|
||||
ports:
|
||||
- containerPort: 8989
|
||||
volumeMounts:
|
||||
- name: config
|
||||
mountPath: /data/config
|
||||
volumes:
|
||||
- name: config
|
||||
persistentVolumeClaim:
|
||||
claimName: sonarr-config
|
||||
---
|
||||
# Service
|
||||
apiVersion: v1
|
||||
kind: Service
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
selector:
|
||||
app.kubernetes.io/name: sonarr
|
||||
ports:
|
||||
- name: port-8989
|
||||
port: 8989
|
||||
targetPort: 8989
|
||||
---
|
||||
# HTTPRoute sonarr-8989 (R-TLS/R-DNS)
|
||||
apiVersion: gateway.networking.k8s.io/v1
|
||||
kind: HTTPRoute
|
||||
metadata:
|
||||
name: sonarr-8989
|
||||
namespace: sonarr
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
annotations:
|
||||
homelab.keithjackson.dev/auth-mode: forward-auth
|
||||
homelab.keithjackson.dev/auth-groups: media-admins
|
||||
spec:
|
||||
parentRefs:
|
||||
- name: shared
|
||||
namespace: gateway
|
||||
sectionName: https
|
||||
hostnames:
|
||||
- sonarr.home.keithjackson.dev
|
||||
rules:
|
||||
- matches:
|
||||
- path:
|
||||
type: PathPrefix
|
||||
value: /
|
||||
backendRefs:
|
||||
- name: sonarr
|
||||
port: 8989
|
||||
---
|
||||
# ServiceMonitor (R-OBS-01)
|
||||
apiVersion: monitoring.coreos.com/v1
|
||||
kind: ServiceMonitor
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
labels:
|
||||
release: kube-prometheus-stack
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
selector:
|
||||
matchLabels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
namespaceSelector:
|
||||
matchNames:
|
||||
- sonarr
|
||||
endpoints:
|
||||
- port: metrics
|
||||
interval: 30s
|
||||
---
|
||||
# PrometheusRule SLI alerts (R-OBS-01)
|
||||
apiVersion: monitoring.coreos.com/v1
|
||||
kind: PrometheusRule
|
||||
metadata:
|
||||
name: sonarr-slis
|
||||
namespace: sonarr
|
||||
labels:
|
||||
release: kube-prometheus-stack
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
groups:
|
||||
- name: sonarr.slis
|
||||
rules:
|
||||
- alert: sonarr-down
|
||||
expr: up{job="sonarr"} == 0
|
||||
for: 5m
|
||||
labels:
|
||||
severity: critical
|
||||
service: sonarr
|
||||
annotations:
|
||||
summary: sonarr is down
|
||||
description: 'sonarr has been unreachable for 5m (SLI: up).'
|
||||
---
|
||||
# Flux ImageRepository (R-UPD)
|
||||
apiVersion: image.toolkit.fluxcd.io/v1beta2
|
||||
kind: ImageRepository
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
spec:
|
||||
image: linuxserver/sonarr
|
||||
interval: 1h0m0s
|
||||
---
|
||||
# Flux ImagePolicy (R-UPD)
|
||||
apiVersion: image.toolkit.fluxcd.io/v1beta2
|
||||
kind: ImagePolicy
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
annotations:
|
||||
homelab.keithjackson.dev/update-channel: stable
|
||||
homelab.keithjackson.dev/auto-rollback: 'true'
|
||||
spec:
|
||||
imageRepositoryRef:
|
||||
name: sonarr
|
||||
policy:
|
||||
semver:
|
||||
range: '>=0.0.0'
|
||||
@@ -0,0 +1,200 @@
|
||||
---
|
||||
# Namespace (trust zone; default-deny + policies apply)
|
||||
apiVersion: v1
|
||||
kind: Namespace
|
||||
metadata:
|
||||
name: sonarr
|
||||
labels:
|
||||
homelab.keithjackson.dev/app-namespace: 'true'
|
||||
gateway-access: shared
|
||||
annotations:
|
||||
homelab.keithjackson.dev/backup-policy: daily-offcluster
|
||||
---
|
||||
# Default-deny baseline (R-NET-01): deny all, allow only DNS
|
||||
apiVersion: networking.k8s.io/v1
|
||||
kind: NetworkPolicy
|
||||
metadata:
|
||||
name: default-deny
|
||||
namespace: sonarr
|
||||
labels:
|
||||
homelab.keithjackson.dev/baseline: default-deny
|
||||
spec:
|
||||
podSelector: {}
|
||||
policyTypes:
|
||||
- Ingress
|
||||
- Egress
|
||||
ingress: []
|
||||
egress:
|
||||
- to:
|
||||
- namespaceSelector:
|
||||
matchLabels:
|
||||
kubernetes.io/metadata.name: kube-system
|
||||
ports:
|
||||
- protocol: UDP
|
||||
port: 53
|
||||
- protocol: TCP
|
||||
port: 53
|
||||
---
|
||||
# PVC sonarr-config (R-STATE)
|
||||
apiVersion: v1
|
||||
kind: PersistentVolumeClaim
|
||||
metadata:
|
||||
name: sonarr-config
|
||||
namespace: sonarr
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
accessModes:
|
||||
- ReadWriteOnce
|
||||
storageClassName: longhorn
|
||||
resources:
|
||||
requests:
|
||||
storage: 2Gi
|
||||
---
|
||||
# Deployment (R-PLAT-02)
|
||||
apiVersion: apps/v1
|
||||
kind: Deployment
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
replicas: 1
|
||||
selector:
|
||||
matchLabels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
template:
|
||||
metadata:
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
homelab.keithjackson.dev/egress-class: vpn
|
||||
homelab.keithjackson.dev/auth-mode: forward-auth
|
||||
annotations:
|
||||
homelab.keithjackson.dev/auth-mode: forward-auth
|
||||
homelab.keithjackson.dev/auth-groups: media-admins
|
||||
spec:
|
||||
containers:
|
||||
- name: sonarr
|
||||
image: linuxserver/sonarr
|
||||
ports:
|
||||
- containerPort: 8989
|
||||
volumeMounts:
|
||||
- name: config
|
||||
mountPath: /data/config
|
||||
volumes:
|
||||
- name: config
|
||||
persistentVolumeClaim:
|
||||
claimName: sonarr-config
|
||||
---
|
||||
# Service
|
||||
apiVersion: v1
|
||||
kind: Service
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
selector:
|
||||
app.kubernetes.io/name: sonarr
|
||||
ports:
|
||||
- name: port-8989
|
||||
port: 8989
|
||||
targetPort: 8989
|
||||
---
|
||||
# HTTPRoute sonarr-8989 (R-TLS/R-DNS)
|
||||
apiVersion: gateway.networking.k8s.io/v1
|
||||
kind: HTTPRoute
|
||||
metadata:
|
||||
name: sonarr-8989
|
||||
namespace: sonarr
|
||||
labels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
annotations:
|
||||
homelab.keithjackson.dev/auth-mode: forward-auth
|
||||
homelab.keithjackson.dev/auth-groups: media-admins
|
||||
spec:
|
||||
parentRefs:
|
||||
- name: shared
|
||||
namespace: gateway
|
||||
sectionName: https
|
||||
hostnames:
|
||||
- sonarr.home.keithjackson.dev
|
||||
rules:
|
||||
- matches:
|
||||
- path:
|
||||
type: PathPrefix
|
||||
value: /
|
||||
backendRefs:
|
||||
- name: sonarr
|
||||
port: 8989
|
||||
---
|
||||
# ServiceMonitor (R-OBS-01)
|
||||
apiVersion: monitoring.coreos.com/v1
|
||||
kind: ServiceMonitor
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
labels:
|
||||
release: kube-prometheus-stack
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
selector:
|
||||
matchLabels:
|
||||
app.kubernetes.io/name: sonarr
|
||||
namespaceSelector:
|
||||
matchNames:
|
||||
- sonarr
|
||||
endpoints:
|
||||
- port: metrics
|
||||
interval: 30s
|
||||
---
|
||||
# PrometheusRule SLI alerts (R-OBS-01)
|
||||
apiVersion: monitoring.coreos.com/v1
|
||||
kind: PrometheusRule
|
||||
metadata:
|
||||
name: sonarr-slis
|
||||
namespace: sonarr
|
||||
labels:
|
||||
release: kube-prometheus-stack
|
||||
app.kubernetes.io/name: sonarr
|
||||
spec:
|
||||
groups:
|
||||
- name: sonarr.slis
|
||||
rules:
|
||||
- alert: sonarr-down
|
||||
expr: up{job="sonarr"} == 0
|
||||
for: 5m
|
||||
labels:
|
||||
severity: critical
|
||||
service: sonarr
|
||||
annotations:
|
||||
summary: sonarr is down
|
||||
description: 'sonarr has been unreachable for 5m (SLI: up).'
|
||||
---
|
||||
# Flux ImageRepository (R-UPD)
|
||||
apiVersion: image.toolkit.fluxcd.io/v1beta2
|
||||
kind: ImageRepository
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
spec:
|
||||
image: linuxserver/sonarr
|
||||
interval: 1h0m0s
|
||||
---
|
||||
# Flux ImagePolicy (R-UPD)
|
||||
apiVersion: image.toolkit.fluxcd.io/v1beta2
|
||||
kind: ImagePolicy
|
||||
metadata:
|
||||
name: sonarr
|
||||
namespace: sonarr
|
||||
annotations:
|
||||
homelab.keithjackson.dev/update-channel: stable
|
||||
homelab.keithjackson.dev/auto-rollback: 'true'
|
||||
spec:
|
||||
imageRepositoryRef:
|
||||
name: sonarr
|
||||
policy:
|
||||
semver:
|
||||
range: '>=0.0.0'
|
||||
@@ -0,0 +1,50 @@
|
||||
#!/usr/bin/env bash
|
||||
# =============================================================================
|
||||
# L1 render check (offline, no cluster) — egress-class-render
|
||||
# Serves: R-NET-05 (egress is a declared property), R-NET-06/07 (vpn steering /
|
||||
# flip only changes the egress path). Run by conformance/run.sh --layer l1 and by
|
||||
# ci/l1.sh. Pure bash + the renderer (catalog/render.py); no cluster, no chainsaw.
|
||||
#
|
||||
# GIVEN two ServiceDefinitions identical except `egress: vpn` vs `egress: internet`,
|
||||
# WHEN the renderer produces resources,
|
||||
# THEN (1) each matches its committed golden byte-for-byte,
|
||||
# (2) the vpn render carries the egress-class=vpn steering label and the
|
||||
# internet render does NOT (fail-closed: no silent vpn path on internet),
|
||||
# (3) the two renders differ ONLY in the egress-class value (R-NET-07):
|
||||
# flipping the class changes the egress path, not the workload spec.
|
||||
# =============================================================================
|
||||
set -euo pipefail
|
||||
DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
||||
ROOT="$(cd "${DIR}/../../../.." && pwd)" # repo root
|
||||
RENDER="${ROOT}/catalog/render.py"
|
||||
PYTHON="${PYTHON:-python3}"
|
||||
LBL="homelab.keithjackson.dev"
|
||||
|
||||
tmp="$(mktemp -d)"
|
||||
trap 'rm -rf "${tmp}"' EXIT
|
||||
|
||||
fail() { echo "RENDER-CHECK FAIL (egress-class-render): $*" >&2; exit 1; }
|
||||
|
||||
# (1) golden match for both classes.
|
||||
"${PYTHON}" "${RENDER}" "${DIR}/fixtures/svcdef-egress-vpn.yaml" > "${tmp}/vpn.yaml"
|
||||
"${PYTHON}" "${RENDER}" "${DIR}/fixtures/svcdef-egress-internet.yaml" > "${tmp}/internet.yaml"
|
||||
diff -u "${DIR}/golden/egress-vpn.expected.yaml" "${tmp}/vpn.yaml" || fail "vpn render drifted from golden"
|
||||
diff -u "${DIR}/golden/egress-internet.expected.yaml" "${tmp}/internet.yaml" || fail "internet render drifted from golden"
|
||||
|
||||
# (2) vpn steering label present on vpn, absent on internet (R-NET-05, fail-closed).
|
||||
grep -q "${LBL}/egress-class: vpn" "${tmp}/vpn.yaml" \
|
||||
|| fail "vpn render is missing the egress-class=vpn steering label"
|
||||
if grep -q "${LBL}/egress-class: vpn" "${tmp}/internet.yaml"; then
|
||||
fail "internet render must NOT carry the vpn steering label (fail-open leak)"
|
||||
fi
|
||||
grep -q "${LBL}/egress-class: internet" "${tmp}/internet.yaml" \
|
||||
|| fail "internet render is missing the egress-class=internet label"
|
||||
|
||||
# (3) R-NET-07: the only difference is the egress-class value. Neutralize the class
|
||||
# value in each render; the rest MUST be byte-identical.
|
||||
sed 's#egress-class: vpn#egress-class: CLASS#' "${tmp}/vpn.yaml" > "${tmp}/vpn.norm"
|
||||
sed 's#egress-class: internet#egress-class: CLASS#' "${tmp}/internet.yaml" > "${tmp}/internet.norm"
|
||||
diff -u "${tmp}/vpn.norm" "${tmp}/internet.norm" \
|
||||
|| fail "flipping egress class changed more than the egress path (R-NET-07 violated)"
|
||||
|
||||
echo "render-check OK: egress-class-render (R-NET-05/06/07)"
|
||||
Reference in new issue
Block a user