# Production Docker Compose — PostgreSQL only
# Apache/Nginx on host serves PHP + frontend files natively
# PDF processing handled by Cloud Run (no local worker)
# PostgreSQL on 1221 to avoid host conflicts

services:
  postgres:
    image: postgres:16-alpine
    ports:
      - "127.0.0.1:1221:5432"
    volumes:
      - pg-data:/var/lib/postgresql/data
      - ./db/init.sql:/docker-entrypoint-initdb.d/init.sql
    environment:
      POSTGRES_DB: ${DB_NAME:-pdf_checker}
      POSTGRES_USER: ${DB_USER:-pdf_checker}
      POSTGRES_PASSWORD: ${DB_PASSWORD:-dev_password}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USER:-pdf_checker}"]
      interval: 10s
      timeout: 3s
      retries: 3
    restart: unless-stopped

volumes:
  pg-data: