services:
  mailhog:
    image: ${MAILHOG_IMAGE:-mailhog/mailhog:latest}
    restart: ${MAILHOG_RESTART:-unless-stopped}
    ports:
      - "${MAILHOG_SMTP_PORT:-1025}:1025"
      - "${MAILHOG_UI_PORT:-8025}:8025"
    networks:
      - proxy
      - internal

networks:
  proxy:
    external: true
  internal: