FROM python:3.11-slim

# Set timezone to Asia/Shanghai (UTC+8) by default
# Can be overridden with -e TZ=<timezone> when running container
ENV TZ=Asia/Shanghai \
    TIMEZONE_OFFSET=8
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

WORKDIR /app

# Install system dependencies for Playwright
RUN apt-get update && apt-get install -y \
    wget \
    gnupg \
    ca-certificates \
    fonts-liberation \
    libatk1.0-0 \
    libatk-bridge2.0-0 \
    libcups2 \
    libxcomposite1 \
    libxdamage1 \
    libxfixes3 \
    libxrandr2 \
    libgbm1 \
    libpango-1.0-0 \
    libcairo2 \
    libasound2 \
    libatspi2.0-0 \
    libxshmfence1 \
    libnss3 \
    libnspr4 \
    libdbus-1-3 \
    libdrm2 \
    libxkbcommon0 \
    libx11-6 \
    libxcb1 \
    libxext6 \
    && rm -rf /var/lib/apt/lists/*

# Install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Install Playwright browsers
RUN playwright install chromium

COPY . .

EXPOSE 8000

CMD ["python", "main.py"]