Decisive diagnosis: OpenVPN's outbound init packets are 14 bytes with zero replies (so MTU was never the blocker), pod UDP egress is healthy (NTP replies), but TCP 501/443 to PIA IPs time out while Google/Cloudflare are OPEN — across many PIA servers. This 192.168.2.x WiFi segment blackholes PIA's IP ranges (and intercepts DNS). Not code-fixable. Reverted the port/MTU red-herring env to PIA defaults; disabled vpn-egress pending an operator network fix (move to the unfiltered 192.168.1.x LAN, or unblock PIA on the router). Full trace in DECISIONS-LOG. Co-Authored-By: Claude Opus 4.8 <[email protected]>
35 lines
2.6 KiB
YAML
35 lines
2.6 KiB
YAML
---
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# Top-level platform kustomization — the entrypoint the Flux `platform` Kustomization renders
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# (clusters/base/platform.yaml, path: ./platform).
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#
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# UNIFIED GRAPH (R-ENV-02): dev and prod both render THIS single list; overlays differ only by
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# cluster-vars. Components are enabled here PER PHASE as their phase opens (roadmap/phases.md) —
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# the same pattern by which kyverno was previously deferred. Credentials each component needs are
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# provisioned upfront as SOPS-encrypted Secrets (bootstrap/sops/, .sops.yaml), so enabling a
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# component is never gated on a credential ask — only on its phase and readiness.
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apiVersion: kustomize.config.k8s.io/v1beta1
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kind: Kustomization
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resources:
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# ---- Phase 2 — Platform Core: Network, Storage, TLS, DNS, Ingress ----
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- kyverno # admission enforcer FIRST — policies present before other components reconcile
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- cilium # CNI (adopts the running Ansible-installed release; parity verified)
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- longhorn # replicated block storage / CSI
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- cert-manager # Let's Encrypt DNS-01 wildcard — needs SOPS `cloudflare-api-token`
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- externaldns # auto DNS records — needs SOPS `cloudflare-api-token`
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- gateway # Gateway API listeners (ingress; replaces Traefik)
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# ---- Phase 3 — Egress / VPN — DISABLED: BLOCKED at the network (operator action needed). Definitive
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# finding: this 192.168.2.x WiFi segment BLACKHOLES traffic to PIA's IP ranges — TCP 501/443 to PIA
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# time out, UDP + ICMP get no reply across many PIA servers, while Google/Cloudflare work on all.
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# It also intercepts DNS/:53. Not MTU, not ports, not the cluster — the config is correct. Fix at
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# the network (move to the unfiltered 192.168.1.x LAN / wired, or unblock PIA on the router), then
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# re-enable. See DECISIONS-LOG "Phase 3 VPN — network blocks PIA". ----
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# - vpn-egress # re-enable once the network permits PIA (no code change needed)
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# ---- Phase 4 — Observability (creds provisioned via SOPS: grafana-admin, alertmanager-smtp) ----
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- monitoring # kube-prometheus-stack + Loki + Alloy + Alertmanager
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# ---- Later phases: enabled when their phase opens ----
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# - velero # Phase 4 (Backup/DR): BLOCKED on OQ-BKP (off-cluster backup target decision)
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# - image-automation # Phase 4 (Automated updates): Flux image-automation + Renovate
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# - kubevirt # Phase 5 (IaaS proof): KubeVirt + CDI
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# - keycloak # Phase 6 (Catalog + C2 UI): foundational IdP — needs SOPS `keycloak-admin-credentials`
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# - oauth2-proxy # Phase 6: forward-auth — needs SOPS `oauth2-proxy-credentials`
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