0b52093b36
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>
31 lines
719 B
Rego
31 lines
719 B
Rego
package bluejayinfra.traefik_vip_backend_ports
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has_vip {
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some i
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some j
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input.spec.egress[i].to[j].ipBlock.cidr == "10.0.56.200/32"
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}
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has_port(port) {
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some i
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some j
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input.spec.egress[i].ports[j].port == port
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}
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deny[msg] {
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input.kind == "NetworkPolicy"
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has_vip
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has_port(443)
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not has_port(8443)
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msg := sprintf("NetworkPolicy %s/%s allows 10.0.56.200:443 without backend port 8443", [input.metadata.namespace, input.metadata.name])
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}
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deny[msg] {
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input.kind == "NetworkPolicy"
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has_vip
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has_port(80)
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not has_port(8080)
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not has_port(8000)
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msg := sprintf("NetworkPolicy %s/%s allows 10.0.56.200:80 without backend HTTP port 8080 or 8000", [input.metadata.namespace, input.metadata.name])
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}
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