jakman85andClaude Opus 4.8
0437871807
Add Crafty Controller 4 (registry.gitlab.com/crafty-controller/crafty-4:4.10.8) as a platform component: a web panel that runs Java + Bedrock Minecraft servers as subprocesses in one pod + a 20Gi Longhorn PVC (mounted 5x by subPath). Auth = Option B (per-app oauth2-proxy reverse-proxy sidecar), since Cilium 1.16.5 cannot do ext_authz on the shared Gateway: - oauth2-proxy v7.8.1 sidecar (:4180) reverse-proxies to Crafty's self-signed HTTPS UI (127.0.0.1:8443), gated to Keycloak homelab realm group platform-admins. - Confidential `crafty` client provisioned live via kcadm + captured in the realm import; client secret + cookie secret via SOPS/age (mirrored in realm-clients). - Web UI: HTTPRoute crafty.home.keithjackson.dev -> Service :80 -> sidecar :4180. - Game ports: Cilium L2 LoadBalancer on VIP 192.168.1.55 (next free after .53/.54), starter set TCP 25565-25567 (Java) + UDP 19132-19134 (Bedrock), NOT auth-gated. - fsGroup:0 / runAsGroup:0 / runAsUser:1000 for the image's crafty:root identity on the root:root Longhorn PVC (the seerr fsGroup lesson). - Own non-gating Flux tier clusters/base/crafty.yaml (dependsOn platform-config, wait:false) + sops-decryption patch in clusters/dev — a leaf UI must never gate the platform. - Explicit default-deny NetworkPolicy + CiliumNetworkPolicies (platform namespace, not app-namespace, so Kyverno does not auto-generate the baseline). make -C ci gate green; kustomize build of platform/crafty, clusters/base, clusters/dev clean. Co-Authored-By: Claude Opus 4.8 <[email protected]>
24 lines
893 B
YAML
24 lines
893 B
YAML
---
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# ClusterIP fronting the oauth2-proxy SIDECAR (NOT Crafty directly). The shared Gateway routes
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# crafty.home.keithjackson.dev to this Service (httproute.yaml); Service :80 -> sidecar :4180, which
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# authenticates against Keycloak and only then proxies to the co-located Crafty UI (127.0.0.1:8443).
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# There is deliberately NO Service targeting Crafty's :8443 — the UI is reachable ONLY through the
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# gate. (Game traffic reaches the MC server subprocesses via the separate L4 LoadBalancer, which is
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# NOT auth-gated because game protocols authenticate themselves — service-l4.yaml.)
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apiVersion: v1
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kind: Service
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metadata:
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name: crafty
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namespace: crafty
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labels:
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app.kubernetes.io/name: crafty
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spec:
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type: ClusterIP
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selector:
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app.kubernetes.io/name: crafty
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ports:
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- name: http
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port: 80
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targetPort: http # oauth2-proxy sidecar :4180
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protocol: TCP
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