docker-compose.yml

version: "3.9"

services:
  postgres-service:
    container_name: postgres-service-container
    image: postgres:16.2
    ports:
      - "5432"
    volumes:
      - ./.pgdata:/var/lib/postgresql/pgdata
    environment:
      - POSTGRES_HOST=postgres-service
      - POSTGRES_DB=askme-service-db
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
    networks:
      - postgres-service

  centrifugo-service:
    container_name: centrifugo-service-container
    image: centrifugo/centrifugo:v5
    volumes:
      - ./centrifugo/config.json:/centrifugo/config.json
    command: centrifugo -c config.json
    ports:
      - "8001:8001"
    ulimits:
      nofile:
        soft: 65535
        hard: 65535
    networks:
      - centrifugo-service

  askme-service:
    container_name: askme-service-container
    build:
      context: .
    ports:
      - "8000:8000"
    volumes:
      - .:/app
    environment:
      - POSTGRES_HOST=postgres-service
      - POSTGRES_DB=askme-service-db
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
    depends_on:
      - postgres-service
      - centrifugo-service
    command: >
      sh -c "python app/manage.py generate_top_users &&
             python app/manage.py generate_top_tags &&
             cd app/ && gunicorn -c core/gunicorn.conf.py core.wsgi"
    networks:
      - postgres-service
      - centrifugo-service

networks:
    postgres-service:
        driver: bridge
    centrifugo-service:
      driver: bridge