# Dedicated licensed bulk service. Keep the Service internal unless an authenticated
# API gateway is placed in front of it.
apiVersion: apps/v1
kind: Deployment
metadata:
  name: ai-disclosure-bulk
  labels:
    app.kubernetes.io/name: ai-disclosure-bulk
    app.kubernetes.io/version: "2.0.2"
spec:
  replicas: 3
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxUnavailable: 0
      maxSurge: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: ai-disclosure-bulk
  template:
    metadata:
      labels:
        app.kubernetes.io/name: ai-disclosure-bulk
        app.kubernetes.io/version: "2.0.2"
      annotations:
        prometheus.io/scrape: "true"
        prometheus.io/port: "8080"
        prometheus.io/path: /metrics
    spec:
      automountServiceAccountToken: false
      securityContext:
        runAsNonRoot: true
        seccompProfile:
          type: RuntimeDefault
      containers:
        - name: bulk
          image: ghcr.io/REPLACE_ME/ai-disclosure-standard-bulk:2.0.2
          imagePullPolicy: IfNotPresent
          ports:
            - name: http
              containerPort: 8080
          env:
            - name: BASE_URL
              value: http://ai-disclosure-bulk
            - name: OUTPUT_BASE_URL
              value: https://ai.example.org
            - name: DEFAULT_LANGUAGE
              value: de
            - name: SERVICE_MODE
              value: bulk
            - name: REQUIRE_LICENSE
              value: "true"
            - name: API_ALLOWED_ORIGIN
              value: ""
            - name: LICENSE_TOKEN_FILE
              value: /run/secrets/license/token
            - name: LICENSE_MODE
              value: hybrid
            - name: LICENSE_SERVER_URL
              value: https://licenses.example.org
            - name: LICENSE_INSTANCE_ID
              valueFrom:
                fieldRef:
                  fieldPath: metadata.uid
            - name: LICENSE_CACHE_FILE
              value: /data/license-lease.json
            - name: BULK_REQUIRE_API_KEY
              value: "true"
            - name: BULK_API_KEY_FILE
              value: /run/secrets/bulk/key
            - name: BULK_MAX_ITEMS
              value: "500"
            - name: BULK_MAX_BODY_BYTES
              value: "4194304"
          volumeMounts:
            - name: license-cache
              mountPath: /data
            - name: license-token
              mountPath: /run/secrets/license
              readOnly: true
            - name: bulk-api-key
              mountPath: /run/secrets/bulk
              readOnly: true
          resources:
            requests:
              cpu: 50m
              memory: 32Mi
            limits:
              cpu: "1"
              memory: 192Mi
          readinessProbe:
            httpGet:
              path: /readyz
              port: http
            initialDelaySeconds: 2
            periodSeconds: 5
            timeoutSeconds: 2
            failureThreshold: 3
          livenessProbe:
            httpGet:
              path: /healthz
              port: http
            initialDelaySeconds: 5
            periodSeconds: 10
            timeoutSeconds: 2
            failureThreshold: 3
          securityContext:
            allowPrivilegeEscalation: false
            readOnlyRootFilesystem: true
            capabilities:
              drop: ["ALL"]
      volumes:
        - name: license-cache
          emptyDir: {}
        - name: license-token
          secret:
            secretName: ai-disclosure-commercial
            items:
              - key: license-token
                path: token
        - name: bulk-api-key
          secret:
            secretName: ai-disclosure-commercial
            items:
              - key: bulk-api-key
                path: key
      topologySpreadConstraints:
        - maxSkew: 1
          topologyKey: kubernetes.io/hostname
          whenUnsatisfiable: ScheduleAnyway
          labelSelector:
            matchLabels:
              app.kubernetes.io/name: ai-disclosure-bulk
---
apiVersion: v1
kind: Service
metadata:
  name: ai-disclosure-bulk
spec:
  type: ClusterIP
  selector:
    app.kubernetes.io/name: ai-disclosure-bulk
  ports:
    - name: http
      port: 80
      targetPort: http
---
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
  name: ai-disclosure-bulk
spec:
  minAvailable: 2
  selector:
    matchLabels:
      app.kubernetes.io/name: ai-disclosure-bulk
---
apiVersion: autoscaling/v2
kind: HorizontalPodAutoscaler
metadata:
  name: ai-disclosure-bulk
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: ai-disclosure-bulk
  minReplicas: 3
  maxReplicas: 20
  behavior:
    scaleDown:
      stabilizationWindowSeconds: 300
  metrics:
    - type: Resource
      resource:
        name: cpu
        target:
          type: Utilization
          averageUtilization: 65