docker-compose.yml

version: "3.9"

x-web-app: &commun-web-app
  image: phx_solid
  depends_on:
    - db
  environment:
    - RELEASE_DISTRIBUTION=sname
  env_file:
    - .env-docker
  networks:
    - mynet

volumes:
  pg-data:

networks:
  mynet:

services:
  db:
    image: postgres:15.3-bullseye
    env_file:
      - .env-docker
    restart: always
    networks:
      - mynet
    volumes:
      - pg-data:/var/lib/postgresql/data
      - ./init.sql:/docker-entrypoint-initdb.d/init.sql:ro
    ports:
      - "5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 10s

  livebook:
    image: ghcr.io/livebook-dev/livebook
    networks:
      - mynet
    depends_on:
      - db
    environment:
      - MIX_ENV=prod
      - LIVEBOOK_DISTRIBUTION=sname
      - LIVEBOOK_COOKIE=supersecret
      - LIVEBOOK_PASSWORD=securesecret
    hostname: livebook
    volumes:
      - ./data:/data/
    ports:
      - "8080:8080"
      - "8081:8081"

  app0:
    <<: *commun-web-app
    hostname: app0
    ports:
      - "4000:4000"

  app1:
    <<: *commun-web-app
    hostname: app1
    ports:
      - "4001:4000"