services:
  app:
    build: .
    ports:
      - "3000:3000"
    environment:
      SMTP_HOST: mailpit
      SMTP_PORT: 1025
    depends_on:
      - mailpit
  mailpit:
    image: axllent/mailpit:latest
    ports:
      - "8025:8025"
      # Host 2025 because 1025 is commonly taken; in-network SMTP stays 1025
      - "2025:1025"