# 使用阿里云镜像的Python基础镜像
FROM python:3.12-slim

# 设置工作目录
WORKDIR /app

# 设置时区为北京时间
ENV TZ=Asia/Shanghai
ENV DEBIAN_FRONTEND=noninteractive

# 使用阿里云镜像源更新系统包
RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources && \
    apt-get update && \
    apt-get install -y gcc sqlite3 && \
    rm -rf /var/lib/apt/lists/*

# 复制requirements文件并安装Python依赖
COPY requirements.txt .

# 配置pip使用阿里云镜像源
RUN pip config set global.index-url https://mirrors.aliyun.com/pypi/simple/ && \
    pip config set global.trusted-host mirrors.aliyun.com && \
    pip install --no-cache-dir -r requirements.txt

# 复制项目文件
COPY . .

# 暴露端口
EXPOSE 8000

# 设置环境变量
ENV PYTHONPATH=/app
ENV PYTHONUNBUFFERED=1

# 启动命令
CMD ["python", "-c", "import os; os.chdir('/app'); import sys; sys.path.append('/app'); from enhanced_server import run_enhanced_server; run_enhanced_server(8000)"]