services:
  n8n_app:
    image: n8nio/n8n:nightly
    environment:
      DB_TYPE: postgresdb
      DB_POSTGRESDB_PORT: 5432
      DB_POSTGRESDB_HOST: db
      DB_POSTGRESDB_DATABASE: n8n
      DB_POSTGRESDB_USER: "automacao"
      DB_POSTGRESDB_PASSWORD_FILE: "/run/secrets/postgres16"
      N8N_ENCRYPTION_KEY: "/run/secrets/n8n_encryption"
      N8N_HOST: n8n.omegaflow.com.br
      N8N_EDITOR_BASE_URL: https://n8n.omegaflow.com.br/
      N8N_PROTOCOL: https
      N8N_RUNNERS_ENABLED: 'true'
      N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS: 'true'
      NODE_ENV: production
      WEBHOOK_URL: https://n8n.omegaflow.com.br
      EXECUTION_MODE: default
      GENERIC_TIMEZONE: America/Sao_Paulo
      EXECUTIONS_DATA_PRUNE: 'true'
      EXECUTIONS_DATA_MAX_AGE: 336
      # Adicionando variáveis para o Ollama
      OLLAMA_HOST: "http://ollama:11434"
      OLLAMA_MODEL: "qwen2.5:1.5b"
    secrets:
      - postgres16
      - n8n_encryption
    ports:
      - "5678:5678"
    deploy:
      mode: replicated
      replicas: 1
      placement:
        constraints:
          - node.role == manager
      resources:
        limits:
          memory: 2048M
    volumes:
      - n8n_data:/home/node/.n8n
      - n8n_backup:/backup
      - n8n_shared:/data/shared
    networks:
      - postgres_network
      - n8n_network

  ollama:
    image: ollama/ollama:latest
    container_name: ollama
    environment:
      OLLAMA_HOST: "0.0.0.0:11434"

    ports:
      - "11434:11434"
    volumes:
      - ollama_data:/root/.ollama
    networks:
      - n8n_network
    deploy:
      mode: replicated
      replicas: 1
      placement:
        constraints:
          - node.role == manager
      restart_policy:
        condition: on-failure
networks:
  postgres_network:
    driver: overlay
    attachable: true
    external: true
  n8n_network:
    driver: overlay
    attachable: true
    external: true

secrets:
  postgres16:
    external: true
  n8n_encryption:
    external: true

volumes:
  n8n_data:
    external: true
  n8n_backup:
    external: true
  n8n_shared:
    external: true
  ollama_data:
    external: true