services:
  birthday-sync:
    # Build locally
    #build: .
    # Or use published image
    image: ghcr.io/anatosun/bdaysync:latest
    container_name: birthday-sync
    restart: unless-stopped

    environment:
      # CardDAV Configuration
      CARDAV_SERVER_URL: "${CARDAV_SERVER_URL}"
      CARDAV_USERNAME: "${CARDAV_USERNAME}"
      CARDAV_PASSWORD: "${CARDAV_PASSWORD}"

      # CalDAV Configuration
      CALDAV_SERVER_URL: "${CALDAV_SERVER_URL}"
      CALDAV_USERNAME: "${CALDAV_USERNAME}"
      CALDAV_PASSWORD: "${CALDAV_PASSWORD}"

      # Birthday Event Configuration
      BIRTHDAY_EVENT_TITLE: "${BIRTHDAY_EVENT_TITLE:-🎂 {name}'s Birthday}"
      BIRTHDAY_EVENT_DESCRIPTION: "${BIRTHDAY_EVENT_DESCRIPTION:-Birthday of {name}}"
      BIRTHDAY_REMINDER_DAYS: "${BIRTHDAY_REMINDER_DAYS:-1,7}"
      BIRTHDAY_REMINDER_MESSAGE: "${BIRTHDAY_REMINDER_MESSAGE:-Reminder: {name}'s birthday is in {days} days!}"
      BIRTHDAY_EVENT_CATEGORY: "${BIRTHDAY_EVENT_CATEGORY:-Birthday}"
      BIRTHDAY_UPDATE_EXISTING: "${BIRTHDAY_UPDATE_EXISTING:-true}"

      # Scheduling Configuration
      RUN_MODE: "${RUN_MODE:-daemon}" # Options: daemon, once
      SYNC_SCHEDULE: "${SYNC_SCHEDULE:-0 6 * * *}" # Daily at 6 AM
      DIAGNOSTIC_SCHEDULE: "${DIAGNOSTIC_SCHEDULE:-0 7 * * 0}" # Weekly on Sunday at 7 AM
      SYNC_INTERVAL_HOURS: "${SYNC_INTERVAL_HOURS:-0}" # Alternative: sync every N hours (0 = use cron)

      # Service Configuration
      DEBUG: "${DEBUG:-false}"
      TZ: "${TZ:-UTC}"
      LOG_LEVEL: "${LOG_LEVEL:-INFO}"
      LOG_TO_FILE: "${LOG_TO_FILE:-false}"
      STARTUP_DELAY: "${STARTUP_DELAY:-30}" # Seconds to wait before first sync

      # Health Check Configuration
      HEALTH_CHECK_CONNECTIVITY: "${HEALTH_CHECK_CONNECTIVITY:-false}"

    volumes:
      # Optional: Persist logs if LOG_TO_FILE=true
      - /srv/docker/bdaysync/birthday-logs:/var/log/birthday-sync

    # Resource limits
    deploy:
      resources:
        limits:
          memory: 256M
          cpus: "0.5"
        reservations:
          memory: 64M
          cpus: "0.1"

    # Health check (using the Python script itself)
    healthcheck:
      test: ["CMD", "python", "bdaysync/main.py", "--health-check"]
      interval: 30m
      timeout: 30s
      retries: 3
      start_period: 1m

    # Logging configuration
    logging: