version: "3.8"

services:
  app:
    build:
      context: .
      dockerfile: Dockerfile
      args:
        APT_CACHE_URL: ${APT_CACHE_URL:-}
    environment:
      - ENVIRONMENT=staging
      - DEBUG=false
      - LOG_LEVEL=INFO
      # Database configuration - can be overridden by external env
      - DATABASE_HOST=${DATABASE_HOST:-postgres}
      - DATABASE_PORT=${DATABASE_PORT:-5432}
      - DATABASE_USER=${DATABASE_USER:-calminer}
      - DATABASE_PASSWORD=${DATABASE_PASSWORD}
      - DATABASE_NAME=${DATABASE_NAME:-calminer_db}
      - DATABASE_DRIVER=postgresql
      # Staging-specific settings
      - CALMINER_EXPORT_MAX_ROWS=50000
      - CALMINER_IMPORT_MAX_ROWS=50000
      - CALMINER_EXPORT_METADATA=true
      - CALMINER_IMPORT_STAGING_TTL=600
    ports:
      - "8003:8003"
    depends_on:
      - postgres
    restart: unless-stopped
    # Health check for staging
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8003/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  postgres:
    environment:
      - POSTGRES_USER=${DATABASE_USER:-calminer}
      - POSTGRES_PASSWORD=${DATABASE_PASSWORD}
      - POSTGRES_DB=${DATABASE_NAME:-calminer_db}
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    restart: unless-stopped
    # Health check for postgres
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "pg_isready -U ${DATABASE_USER:-calminer} -d ${DATABASE_NAME:-calminer_db}",
        ]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 30s

volumes:
  postgres_data: