version: '3.8'

services:
  app:
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "3000:3000"
    env_file: .env
    environment:
      DATABASE_URL: ${DATABASE_URL}
      DB_HOST: ${DB_HOST}
      DB_PORT: ${DB_PORT}
      DB_NAME: ${DB_NAME}
      DB_USER: ${DB_USER}
      DB_PASSWORD: ${DB_PASSWORD}
      SECRET_KEY_BASE: ${SECRET_KEY_BASE}
      RAILS_ENV: ${RAILS_ENV:-development}
    volumes:
      - ".:/app"
      - "bundle_cache:/usr/local/bundle"
    depends_on:
      db:
        condition: service_healthy
    command: bash -c "rm -f tmp/pids/server.pid && bundle exec rails s -b 0.0.0.0"

  db:
    image: postgres:15-alpine
    environment:
      POSTGRES_DB: ${DB_NAME}
      POSTGRES_USER: ${DB_USER}
      POSTGRES_PASSWORD: ${DB_PASSWORD}
    volumes:
      - "pg_data:/var/lib/postgresql/data"
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USER} -d ${DB_NAME}"]
      interval: 5s
      timeout: 5s
      retries: 5
    # NOTA: Se o banco existente (db_reem_simplerout_2026) estiver em servidor
    # separado, remova este serviço e configure DB_HOST no .env apontando para
    # o IP/hostname correto do servidor PostgreSQL existente.

volumes:
  pg_data:
  bundle_cache: