version: '3'

services:
  email_delivery_check_mail:
    image: email_delivery_check
    env_file: .mail1.example.com.env
    environment:
      - MAIL_SERVER=mail1.example.com
      - RUNNING_ON_DOCKER=TRUE
    restart: always
    build:
      context: ./
  email_delivery_check_mail2:
    image: email_delivery_check
    env_file: .mail1.example.com.env
    environment:
      - MAIL_SERVER=mail2.example.com
      - RUNNING_ON_DOCKER=TRUE
    restart: always
    build:
      context: ./