K8s manifest hardening + new bluejay-infra-lint test project
Manifest hardening (per documented memories):
- apps/asterisk/deployment.yaml: dnsPolicy: None + explicit dnsConfig
with ndots:2 to prevent CoreDNS *.iamworkin.lan template from
hijacking external egress (downloads.asterisk.org).
- apps/fc-llm-bridge/fc-llm-bridge.yaml: same dnsConfig pattern for
api.anthropic.com egress.
- apps/fc-ttsreader/fc-ttsreader.yaml: same dnsConfig pattern for
huggingface.co model seeding.
- apps/fc-messageboard/fc-messageboard.yaml: tcpSocket probes
(replacing httpGet /health) per "Probes against /health 404 when
app has global auth middleware".
- apps/fc-signalcontrol/fc-signalcontrol.yaml: same tcpSocket probe
fix.
New lint project:
- tests/bluejay-infra-lint/BluejayInfraLint.Tests.csproj — local-first
lint test sweep for the recurring K8s gotchas in the fleet.
- tests/bluejay-infra-lint/FleetManifestLintTests.cs — 7 lint tests
covering tcpSocket probes, dnsConfig presence on egress-heavy pods,
IngressRoute/Service namespace alignment, image pull policy, etc.
- tests/bluejay-infra-lint/conftest.dev/ — matching conftest policies
for environments with conftest/opa.
- .gitignore — adds bin/ + obj/ + DS_Store/swp.
README.md adds a "Local manifest lint" section with the canonical
test command, plus 4 new gotcha entries (IngressRoute namespace
split, public read-only host method allowlists, Traefik VIP netpol
backend ports, auth-safe probes).
Tests: 7 / 7 lint tests passed.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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