apiVersion: apps/v1
kind: Deployment
metadata:
  name: context-plugin
  namespace: marketally
  labels:
    app: context-plugin
    version: v1.0.0
    component: ai-plugin
spec:
  replicas: 3
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxUnavailable: 1
      maxSurge: 1
  selector:
    matchLabels:
      app: context-plugin
  template:
    metadata:
      labels:
        app: context-plugin
        version: v1.0.0
      annotations:
        prometheus.io/scrape: "true"
        prometheus.io/port: "8081"
        prometheus.io/path: "/metrics"
    spec:
      serviceAccountName: context-plugin
      securityContext:
        runAsNonRoot: true
        runAsUser: 1000
        runAsGroup: 1000
        fsGroup: 1000
      containers:
      - name: context-plugin
        image: ghcr.io/marketally/context-plugin:latest
        imagePullPolicy: Always
        ports:
        - name: http
          containerPort: 8080
          protocol: TCP
        - name: metrics
          containerPort: 8081
          protocol: TCP
        env:
        - name: ASPNETCORE_ENVIRONMENT
          value: "Production"
        - name: CONTEXT_STORAGE_PATH
          value: "/app/data/.context"
        - name: CONTEXT_LOG_LEVEL
          valueFrom:
            configMapKeyRef:
              name: context-plugin-config
              key: log-level
        - name: CONTEXT_MAX_CONTEXT_SIZE
          valueFrom:
            configMapKeyRef:
              name: context-plugin-config
              key: max-context-size
        - name: CONTEXT_RETENTION_DAYS
          valueFrom:
            configMapKeyRef:
              name: context-plugin-config
              key: retention-days
        - name: CONTEXT_ENABLE_ENCRYPTION
          valueFrom:
            configMapKeyRef:
              name: context-plugin-config
              key: enable-encryption
        - name: CONTEXT_ENCRYPTION_KEY
          valueFrom:
            secretKeyRef:
              name: context-plugin-secrets
              key: encryption-key
        - name: OPENAI_API_KEY
          valueFrom:
            secretKeyRef:
              name: context-plugin-secrets
              key: openai-api-key
              optional: true
        resources:
          requests:
            memory: "256Mi"
            cpu: "100m"
          limits:
            memory: "512Mi"
            cpu: "500m"
        volumeMounts:
        - name: context-data
          mountPath: /app/data
        - name: context-logs
          mountPath: /app/logs
        - name: config
          mountPath: /app/config
          readOnly: true
        livenessProbe:
          httpGet:
            path: /health
            port: metrics
          initialDelaySeconds: 60
          periodSeconds: 30
          timeoutSeconds: 10
          failureThreshold: 3
        readinessProbe:
          httpGet:
            path: /ready
            port: metrics
          initialDelaySeconds: 10
          periodSeconds: 10
          timeoutSeconds: 5
          failureThreshold: 3
        startupProbe:
          httpGet:
            path: /health
            port: metrics
          initialDelaySeconds: 30
          periodSeconds: 10
          timeoutSeconds: 10
          failureThreshold: 6
      volumes:
      - name: context-data
        persistentVolumeClaim:
          claimName: context-plugin-data
      - name: context-logs
        emptyDir: {}
      - name: config
        configMap:
          name: context-plugin-config
      imagePullSecrets:
      - name: ghcr-secret
      affinity:
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 100
            podAffinityTerm:
              labelSelector:
                matchExpressions:
                - key: app
                  operator: In
                  values:
                  - context-plugin
              topologyKey: kubernetes.io/hostname
---
apiVersion: v1
kind: Service
metadata:
  name: context-plugin-service
  namespace: marketally
  labels:
    app: context-plugin
  annotations:
    prometheus.io/scrape: "true"
    prometheus.io/port: "8081"
spec:
  type: ClusterIP
  ports:
  - port: 8080
    targetPort: 8080
    protocol: TCP
    name: http
  - port: 8081
    targetPort: 8081
    protocol: TCP
    name: metrics
  selector:
    app: context-plugin
---
apiVersion: v1
kind: ConfigMap
metadata:
  name: context-plugin-config
  namespace: marketally
data:
  log-level: "Information"
  max-context-size: "50000"
  retention-days: "90"
  enable-encryption: "true"
  enable-caching: "true"
  cache-expiration-minutes: "30"
  max-concurrent-operations: "10"
  enable-compression: "true"
  enable-sensitive-data-detection: "true"
  auto-encrypt-sensitive-data: "true"
  enable-semantic-search: "false"
  enable-fuzzy-matching: "true"
  fuzzy-matching-threshold: "0.7"
---
apiVersion: v1
kind: Secret
metadata:
  name: context-plugin-secrets
  namespace: marketally
type: Opaque
data:
  # Base64 encoded values - replace with actual values
  encryption-key: bXktc2VjcmV0LWVuY3J5cHRpb24ta2V5 # my-secret-encryption-key
  openai-api-key: "" # Optional: Base64 encoded OpenAI API key
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: context-plugin-data
  namespace: marketally
spec:
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 10Gi
  storageClassName: standard
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: context-plugin
  namespace: marketally
  labels:
    app: context-plugin
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: context-plugin
rules:
- apiGroups: [""]
  resources: ["pods", "nodes", "services"]
  verbs: ["get", "list", "watch"]
- apiGroups: ["apps"]
  resources: ["deployments", "replicasets"]
  verbs: ["get", "list", "watch"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: context-plugin
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: context-plugin
subjects:
- kind: ServiceAccount
  name: context-plugin
  namespace: marketally
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: context-plugin-ingress
  namespace: marketally
  annotations:
    kubernetes.io/ingress.class: nginx
    cert-manager.io/cluster-issuer: letsencrypt-prod
    nginx.ingress.kubernetes.io/ssl-redirect: "true"
    nginx.ingress.kubernetes.io/force-ssl-redirect: "true"
    nginx.ingress.kubernetes.io/rate-limit: "100"
    nginx.ingress.kubernetes.io/rate-limit-window: "1m"
spec:
  tls:
  - hosts:
    - context-api.marketally.com
    secretName: context-plugin-tls
  rules:
  - host: context-api.marketally.com
    http:
      paths:
      - path: /
        pathType: Prefix
        backend:
          service:
            name: context-plugin-service
            port:
              number: 8080
---
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
  name: context-plugin-pdb
  namespace: marketally
spec:
  minAvailable: 2
  selector:
    matchLabels:
      app: context-plugin
---
apiVersion: autoscaling/v2
kind: HorizontalPodAutoscaler
metadata:
  name: context-plugin-hpa
  namespace: marketally
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: context-plugin
  minReplicas: 3
  maxReplicas: 10
  metrics:
  - type: Resource
    resource:
      name: cpu
      target:
        type: Utilization
        averageUtilization: 70
  - type: Resource
    resource:
      name: memory
      target:
        type: Utilization
        averageUtilization: 80
  behavior:
    scaleDown:
      stabilizationWindowSeconds: 300
      policies:
      - type: Percent
        value: 10
        periodSeconds: 60
    scaleUp:
      stabilizationWindowSeconds: 60
      policies:
      - type: Percent
        value: 50
        periodSeconds: 60