services:
  db:
    image: postgres:17
    environment:
      POSTGRES_USER: elixir_ai
      POSTGRES_PASSWORD: elixir_ai
      POSTGRES_DB: elixir_ai_dev
    command: postgres -c hba_file=/etc/postgresql/pg_hba.conf
    ports:
      - 5432:5432
    volumes:
      - ./schema.sql:/docker-entrypoint-initdb.d/schema.sql
      - ./postgres/pg_hba.conf:/etc/postgresql/pg_hba.conf
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U elixir_ai -d elixir_ai_dev"]
      interval: 5s
      timeout: 5s
      retries: 10

  node1:
    build: .
    hostname: node1
    env_file: .env
    environment:
      DATABASE_URL: ecto://elixir_ai:elixir_ai@db/elixir_ai_dev
      PHX_HOST: localhost
      PORT: 4000
      RELEASE_NODE: elixir_ai@node1
      RELEASE_COOKIE: secret_cluster_cookie
      SECRET_KEY_BASE: F1nY5uSyD0HfoWejcuuQiaQoMQrjrlFigb3bJ7p4hTXwpTza6sPLpmd+jLS7p0Sh
    depends_on:
      db:
        condition: service_healthy

  node2:
    build: .
    hostname: node2
    env_file: .env
    environment:
      DATABASE_URL: ecto://elixir_ai:elixir_ai@db/elixir_ai_dev
      PHX_HOST: localhost
      PORT: 4000
      RELEASE_NODE: elixir_ai@node2
      RELEASE_COOKIE: secret_cluster_cookie
      SECRET_KEY_BASE: F1nY5uSyD0HfoWejcuuQiaQoMQrjrlFigb3bJ7p4hTXwpTza6sPLpmd+jLS7p0Sh
    depends_on:
      db:
        condition: service_healthy

  nginx:
    image: nginx:alpine
    ports:
      - "80:80"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf:ro
    depends_on:
      - node1
      - node2