version: '3.9'
services:
  postgres:
    image: postgres:15-alpine
    container_name: postgres_bots
    restart: always
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      N8N_DB_NAME: ${N8N_DB_NAME}
      EVOLUTION_DB_NAME: ${EVOLUTION_DB_NAME}
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./init-db.sh:/docker-entrypoint-initdb.d/init-db.sh
    networks:
      - app_network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER}"]
      interval: 5s
      timeout: 5s
      retries: 5
  redis:
    image: 'redis:7'
    container_name: mi_stack_redis
    restart: always
    command:
      - redis-server
      - '--requirepass'
      - '${REDIS_PASSWORD}'
    volumes:
      - 'redis_data:/data'
    networks:
      - app_network
  n8n:
    image: docker.n8n.io/n8nio/n8n
    container_name: mi_stack_n8n
    restart: always
    environment:
      - DB_TYPE=postgresdb
      - DB_POSTGRESDB_HOST=postgres
      - DB_POSTGRESDB_PORT=5432
      - DB_POSTGRESDB_DATABASE=${N8N_DB_NAME}
      - DB_POSTGRESDB_USER=${POSTGRES_USER}
      - DB_POSTGRESDB_PASSWORD=${POSTGRES_PASSWORD}
      - N8N_HOST=${N8N_SUBDOMAIN}.${DOMAIN_NAME}
      - N8N_PORT=5678
      - N8N_PROTOCOL=https
      - WEBHOOK_URL=https://${N8N_SUBDOMAIN}.${DOMAIN_NAME}/
      - NODE_ENV=production
      - GENERIC_TIMEZONE=${GENERIC_TIMEZONE}
    volumes:
      - 'n8n_data:/home/node/.n8n'
    networks:
      - app_network
    depends_on:
      postgres:
        condition: service_healthy
  evolution-api:
    image: 'atendai/evolution-api:v2.1.1'
    container_name: mi_stack_evolution_api
    restart: always
    environment:
      - DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/${EVOLUTION_DB_NAME}
      - DATABASE_PROVIDER=postgresql
      - CACHE_REDIS_ENABLED=true
      - CACHE_REDIS_URI=redis://:${REDIS_PASSWORD}@redis:6379
      - AUTHENTICATION_API_KEY=${EVOLUTION_API_KEY}
      - SERVER_URL=https://${EVOLUTION_SUBDOMAIN}.${DOMAIN_NAME}
      - DATABASE_SAVE_DATA_INSTANCE=true
    volumes:
      - 'evolution_instances:/evolution/instances'
    networks:
      - app_network
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_started
networks:
  app_network:
    name: mi_stack_network
volumes:
  postgres_data:
  redis_data:
  n8n_data:
  evolution_instances: