docker-compose.yml

version: "3.3"
services:
  db:
    image: mongo:latest
    environment:
      - MONGO_DATA_DIR=/data/db
      - MONGO_LOG_DIR=/dev/null
    volumes:
      - cm-db-data:/data/db
    ports:
        - 27017:27017
    command: mongod --smallfiles --logpath=/dev/null # --quiet

  cm-master:
    build:
      context: .
    command: ["python", '-O', "bin/cm_master.py"]
    expose:
      - "33610"
      - "33620"
    configs:
      - source: cm-config
        target: /app/config/cloud-mailing.ini
    depends_on:
      - db

  cm-satellite:
    build:
      context: .
    command: ["python", '-O', "bin/cm_satellite.py"]
    depends_on:
      - db
      - cm-master
    configs:
      - source: cm-config
        target: /app/config/cloud-mailing.ini
    deploy:
      mode: replicated
      replicas: 3

  cm-smtpd:
    build:
      context: .
    command: ["python", '-O', "bin/cm_smtpd.py"]
    ports:
      - "25:25"
    configs:
      - source: cm-config
        target: /app/config/cloud-mailing.ini
    depends_on:
      - db

configs:
  cm-config:
    file: deployment/docker/config/cloud-mailing.ini

volumes:
  cm-db-data: