version: '3.8'

services:
  n8n:
    image: n8nio/n8n
    ports:
      - "5678:5678"
    environment:
      - N8N_HOST=${N8N_HOST:-localhost}
      - N8N_PORT=5678
      - N8N_PROTOCOL=${N8N_PROTOCOL:-http}
      - N8N_EDITOR_BASE_URL=${N8N_EDITOR_BASE_URL:-http://localhost:5678}
      - WEBHOOK_URL=${WEBHOOK_URL:-http://localhost:5678/}
      - OPENAI_API_KEY=${OPENAI_API_KEY}
      - WHATSAPP_API_TOKEN=${WHATSAPP_API_TOKEN}
      - WHATSAPP_PHONE_NUMBER=${WHATSAPP_PHONE_NUMBER}
      - INSTAGRAM_ACCESS_TOKEN=${INSTAGRAM_ACCESS_TOKEN}
      - SNAPCHAT_ACCESS_TOKEN=${SNAPCHAT_ACCESS_TOKEN}
    volumes:
      - ./workflows:/home/node/.n8n/workflows
      - ./data:/home/node/.n8n/data
    depends_on:
      - redis

  redis:
    image: redis:6-alpine
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    command: redis-server --appendonly yes
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  monitoring:
    image: grafana/grafana
    ports:
      - "3000:3000"
    volumes:
      - grafana_data:/var/lib/grafana
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_ADMIN_PASSWORD:-admin}
    depends_on:
      - prometheus

  prometheus:
    image: prom/prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/usr/share/prometheus/console_libraries'
      - '--web.console.templates=/usr/share/prometheus/consoles'

volumes:
  redis_data:
  grafana_data:
  prometheus_data: