# HuggingFace Spaces 自动部署 - 包含 airs_protocol 下载
FROM ubuntu:22.04

# 避免交互式提示
ENV DEBIAN_FRONTEND=noninteractive
ENV TZ=Asia/Shanghai

# 设置工作目录
WORKDIR /app

# 更新包管理器并安装基础依赖
RUN apt-get update && apt-get install -y \
    curl \
    wget \
    git \
    ca-certificates \
    gnupg \
    lsb-release \
    software-properties-common \
    build-essential \
    python3-dev \
    python3-pip \
    python3-venv \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# 安装 Node.js 22.04
RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
    && apt-get install -y nodejs

# 安装 Python 3.12.11
RUN add-apt-repository ppa:deadsnakes/ppa \
    && apt-get update \
    && apt-get install -y python3.12 python3.12-dev python3.12-venv python3.12-distutils \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# 设置 Python 3.12 为默认
RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.12 1

# 安装最新 pip
RUN curl -sS https://bootstrap.pypa.io/get-pip.py | python3.12

# 升级 pip
RUN python3 -m pip install --upgrade pip setuptools wheel

# 创建启动脚本
RUN echo '#!/bin/bash\n\
set -e\n\
\n\
echo "正在下载 airs_protocol 代码..."\n\
\n\
# 克隆 airs_protocol 仓库到主目录\n\
if [ -d "airs_protocol" ]; then\n\
    echo "清理旧代码..."\n\
    rm -rf "airs_protocol"\n\
fi\n\
\n\
git clone -b master https://gitee.com/tanbushi/airs-protocol.git temp_airs\n\
\n\
# 只复制 airs_protocol 子目录的内容到主目录\n\
if [ -d "temp_airs/airs_protocol" ]; then\n\
    mkdir -p airs_protocol\n\
    cp -r temp_airs/airs_protocol/* airs_protocol/\n\
    cp -r temp_airs/airs_protocol/.[^.]* airs_protocol/ 2>/dev/null || true\n\
fi\n\
\n\
# 清理临时文件\n\
rm -rf temp_airs\n\
\n\
echo "airs_protocol 代码下载完成"\n\
ls -la airs_protocol/\n\
\n\
# 安装当前项目依赖\n\
if [ -f "package.json" ]; then\n\
    echo "安装 Node.js 依赖..."\n\
    npm install\n\
fi\n\
\n\
if [ -f "requirements.txt" ]; then\n\
    echo "安装 Python 依赖..."\n\
    python3 -m pip install -r requirements.txt\n\
fi\n\
\n\
# 安装 airs_protocol 依赖\n\
if [ -f "airs_protocol/requirements.txt" ]; then\n\
    echo "安装 airs_protocol Python 依赖..."\n\
    python3 -m pip install -r airs_protocol/requirements.txt\n\
fi\n\
\n\
if [ -f "airs_protocol/package.json" ]; then\n\
    echo "安装 airs_protocol Node.js 依赖..."\n\
    cd airs_protocol && npm install && cd ..\n\
fi\n\
\n\
echo "环境准备完成，启动应用..."\n\
\n\
# HuggingFace Spaces 启动逻辑\n\
if [ $# -gt 0 ]; then\n\
    exec "$@"\n\
else\n\
    # 优先级启动顺序\n\
    if [ -f "package.json" ]; then\n\
        if grep -q "start" package.json; then\n\
            echo "使用 npm start 启动..."\n\
            exec npm start\n\
        fi\n\
    fi\n\
    \n\
    if [ -f "app.py" ]; then\n\
        echo "使用 python app.py 启动..."\n\
        exec python3 app.py\n\
    fi\n\
    \n\
    if [ -f "main.py" ]; then\n\
        echo "使用 python main.py 启动..."\n\
        exec python3 main.py\n\
    fi\n\
    \n\
    if [ -f "server.py" ]; then\n\
        echo "使用 python server.py 启动..."\n\
        exec python3 server.py\n\
    fi\n\
    \n\
    # 默认保持运行，避免容器重启\n\
    echo "未找到标准启动文件，保持容器运行..."\n\
    sleep infinity\n\
fi' > /app/entrypoint.sh \
    && chmod +x /app/entrypoint.sh

# 复制项目文件
COPY . .

# 暴露 HuggingFace Spaces 默认端口
EXPOSE 7860

# HuggingFace Spaces 会使用此 entrypoint
ENTRYPOINT ["/app/entrypoint.sh"]