bluejay-infra/apps/worldbuilder/worldbuilder.yaml

# FlowerCore.WorldBuilder — comic / storyboard authoring service.
#
# Deployment + Service + PVC + Certificate + IngressRoute. ArgoCD-managed
# end-to-end. See apps/worldbuilder/README.md for the per-deploy runbook.
#
# Image build (BLUEJAY-WS):
#   bash deploy/build.sh                 # in FlowerCore.WorldBuilder repo
#   podman save localhost/fc-worldbuilder:v<TAG> -o /tmp/fc-worldbuilder-v<TAG>.tar
#   for h in 10.0.56.11 10.0.56.12 10.0.56.13; do
#     scp /tmp/fc-worldbuilder-v<TAG>.tar fcadmin@$h:/tmp/
#     ssh fcadmin@$h "sudo /var/lib/rancher/rke2/bin/ctr -a /run/k3s/containerd/containerd.sock -n k8s.io images import /tmp/fc-worldbuilder-v<TAG>.tar"
#   done
---
apiVersion: v1
kind: Namespace
metadata:
  name: fc-worldbuilder
  labels:
    app.kubernetes.io/part-of: flowercore
---
# SQLite DB + generated image gallery + PDF/PNG exports.
# Longhorn RWO — single replica with `Recreate` rollout strategy keeps it safe.
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: worldbuilder-data
  namespace: fc-worldbuilder
spec:
  accessModes:
    - ReadWriteOnce
  storageClassName: longhorn
  resources:
    requests:
      storage: 5Gi
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: worldbuilder-web
  namespace: fc-worldbuilder
  labels:
    app.kubernetes.io/name: worldbuilder-web
    app.kubernetes.io/part-of: flowercore
spec:
  replicas: 1
  revisionHistoryLimit: 3
  strategy:
    # RWO PVC + single replica. Recreate avoids multi-attach overlap.
    type: Recreate
  selector:
    matchLabels:
      app.kubernetes.io/name: worldbuilder-web
  template:
    metadata:
      labels:
        app.kubernetes.io/name: worldbuilder-web
        app.kubernetes.io/part-of: flowercore
      annotations:
        prometheus.io/scrape: "true"
        prometheus.io/port: "8080"
        prometheus.io/path: "/metrics/prometheus"
    spec:
      securityContext:
        fsGroup: 1654
        fsGroupChangePolicy: OnRootMismatch
      containers:
        - name: web
          # Bump tag for each rebuild. Initial deploy: v202605062048
          image: localhost/fc-worldbuilder:v202605062048
          imagePullPolicy: Never
          ports:
            - containerPort: 8080
              name: http
          env:
            - name: ASPNETCORE_URLS
              value: "http://+:8080"
            - name: ASPNETCORE_ENVIRONMENT
              value: "Production"
            - name: DOTNET_RUNNING_IN_CONTAINER
              value: "true"
            - name: DOTNET_SYSTEM_GLOBALIZATION_INVARIANT
              value: "false"
            # SQLite path overrides (default appsettings uses relative paths).
            - name: ConnectionStrings__DefaultConnection
              value: "Data Source=/data/worldbuilder.db"
            - name: FlowerCore__Database__Provider
              value: "Sqlite"
            - name: FlowerCore__Database__ConnectionStrings__Sqlite
              value: "Data Source=/data/worldbuilder.db"
            # Generated image gallery + exports persist on /data.
            - name: FlowerCore__WorldBuilder__ImageStore__RootPath
              value: "/data/gallery"
            - name: FlowerCore__WorldBuilder__Export__RootPath
              value: "/data/exports"
            # ComfyUI on BLUEJAY-WS (R9700 / gfx1201 / ROCm 7.2.1).
            - name: FlowerCore__WorldBuilder__ImageGeneration__BaseUrl
              value: "http://10.0.56.20:8188"
            - name: FlowerCore__WorldBuilder__ImageGeneration__ClientMode
              value: "comfyui"
          resources:
            # Cluster CPU-request budget runs hot (99% on all 3 nodes at deploy
            # time) while actual CPU usage is well below capacity. Idle Blazor
            # Server + SignalR + a single ComfyUI poller uses ~5m, so 25m is
            # generous. Re-evaluate if active rendering/export workers ever
            # push past the limit.
            requests:
              cpu: 25m
              memory: 256Mi
            limits:
              cpu: 1000m
              memory: 768Mi
          # /healthz is registered explicitly in Program.cs (anonymous, no DB
          # or OpenAPI dependency). Liveness uses tcpSocket as a cheap fallback
          # in case future middleware changes accidentally gate /healthz.
          # Memory: feedback_k8s_probes_must_not_hit_openapi,
          #         feedback_k8s_probes_behind_auth_middleware.
          startupProbe:
            httpGet:
              path: /healthz
              port: 8080
            initialDelaySeconds: 5
            periodSeconds: 5
            failureThreshold: 30
          readinessProbe:
            httpGet:
              path: /healthz
              port: 8080
            periodSeconds: 10
            failureThreshold: 3
          livenessProbe:
            tcpSocket:
              port: 8080
            initialDelaySeconds: 30
            periodSeconds: 30
            failureThreshold: 3
          securityContext:
            runAsNonRoot: true
            runAsUser: 1654
            runAsGroup: 1654
            allowPrivilegeEscalation: false
            readOnlyRootFilesystem: true
            capabilities:
              drop:
                - ALL
          volumeMounts:
            - name: data
              mountPath: /data
            - name: tmp
              mountPath: /tmp
            - name: logs
              mountPath: /app/logs
      volumes:
        - name: data
          persistentVolumeClaim:
            claimName: worldbuilder-data
        - name: tmp
          emptyDir: {}
        - name: logs
          emptyDir: {}
---
apiVersion: v1
kind: Service
metadata:
  name: worldbuilder-web
  namespace: fc-worldbuilder
  labels:
    app.kubernetes.io/name: worldbuilder-web
    app.kubernetes.io/part-of: flowercore
spec:
  type: ClusterIP
  selector:
    app.kubernetes.io/name: worldbuilder-web
  ports:
    - name: http
      port: 80
      targetPort: 8080
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
  name: worldbuilder-web-tls
  namespace: fc-worldbuilder
spec:
  secretName: worldbuilder-web-tls
  issuerRef:
    name: step-ca-acme
    kind: ClusterIssuer
  dnsNames:
    - worldbuilder.iamworkin.lan
  duration: 2160h    # 90d
  renewBefore: 720h  # 30d
---
apiVersion: traefik.io/v1alpha1
kind: IngressRoute
metadata:
  name: worldbuilder-web
  namespace: fc-worldbuilder
spec:
  entryPoints:
    - websecure
  routes:
    - match: Host(`worldbuilder.iamworkin.lan`)
      kind: Rule
      services:
        - name: worldbuilder-web
          port: 80
  tls:
    secretName: worldbuilder-web-tls