services:
  << service_name >>:
    image: stalwartlabs/stalwart:latest
    container_name: << service_name >>
    environment:
      - TZ=<< timezone >>
    volumes:
      - << appdata_dir >>/<< service_name >>:/opt/stalwart
    ports:
      - "<< port >>:8080"
      - "<< port_smtp >>:25"
      - "<< port_submission >>:587"
      - "<< port_imap >>:143"
      - "<< port_imaps >>:993"
    restart: unless-stopped