apiVersion: batch/v1
kind: CronJob
metadata:
  name: usage-tracker
  namespace: bakery-ia
  labels:
    app: usage-tracker
    component: cron
spec:
  # Schedule: Daily at 2 AM UTC
  schedule: "0 2 * * *"

  # Keep last 3 successful jobs and 1 failed job for debugging
  successfulJobsHistoryLimit: 3
  failedJobsHistoryLimit: 1

  # Don't start new job if previous one is still running
  concurrencyPolicy: Forbid

  # Job must complete within 30 minutes
  startingDeadlineSeconds: 1800

  jobTemplate:
    spec:
      # Retry up to 2 times if job fails
      backoffLimit: 2

      # Job must complete within 20 minutes
      activeDeadlineSeconds: 1200

      template:
        metadata:
          labels:
            app: usage-tracker
            component: cron
        spec:
          restartPolicy: OnFailure

          # Use tenant service image (it has access to all models)
          containers:
          - name: usage-tracker
            image: your-registry/bakery-ia-tenant-service:latest
            imagePullPolicy: Always

            command:
            - python3
            - /app/scripts/track_daily_usage.py

            env:
            # Database connection
            - name: DATABASE_URL
              valueFrom:
                secretKeyRef:
                  name: database-credentials
                  key: url

            # Redis connection
            - name: REDIS_URL
              valueFrom:
                configMapKeyRef:
                  name: app-config
                  key: redis-url

            # Service settings
            - name: LOG_LEVEL
              value: "INFO"

            - name: PYTHONUNBUFFERED
              value: "1"

            resources:
              requests:
                memory: "256Mi"
                cpu: "100m"
              limits:
                memory: "512Mi"
                cpu: "500m"

            # Health check: ensure script completes successfully
            livenessProbe:
              exec:
                command:
                - /bin/sh
                - -c
                - pgrep -f track_daily_usage.py
              initialDelaySeconds: 10
              periodSeconds: 60
              failureThreshold: 3

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: usage-tracker-config
  namespace: bakery-ia
data:
  # You can add additional configuration here if needed
  schedule: "Daily at 2 AM UTC"
  description: "Tracks daily usage snapshots for predictive analytics"