78 lines
2.4 KiB
Docker
78 lines
2.4 KiB
Docker
# 使用Python 3.12官方镜像作为基础镜像
|
||
FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/library/python:3.12-slim AS base
|
||
|
||
# 设置工作目录
|
||
WORKDIR /app
|
||
|
||
# 设置环境变量
|
||
ENV PYTHONPATH=/app
|
||
ENV PYTHONUNBUFFERED=1
|
||
|
||
# 安装系统依赖（含 LibreOffice 和 sharp 所需的 libvips）
|
||
RUN sed -i 's|http://deb.debian.org|http://mirrors.aliyun.com|g' /etc/apt/sources.list.d/debian.sources && \
|
||
apt-get update && apt-get install -y \
|
||
curl \
|
||
wget \
|
||
gnupg2 \
|
||
ca-certificates \
|
||
libpq-dev \
|
||
chromium \
|
||
ffmpeg \
|
||
libreoffice-writer-nogui \
|
||
libreoffice-calc-nogui \
|
||
libreoffice-impress-nogui \
|
||
libvips-dev \
|
||
fonts-noto-cjk \
|
||
&& rm -rf /var/lib/apt/lists/*
|
||
|
||
# 安装Node.js (支持npx命令)
|
||
RUN curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && \
|
||
apt-get install -y nodejs
|
||
|
||
# 安装uv (Python包管理器)
|
||
RUN curl -LsSf https://astral.sh/uv/install.sh | sh
|
||
|
||
# 设置环境变量以便访问uv
|
||
ENV PATH="/root/.cargo/bin:$PATH"
|
||
|
||
# 复制requirements文件并安装Python依赖
|
||
COPY requirements.txt .
|
||
RUN pip install --no-cache-dir --timeout 120 -i https://pypi.tuna.tsinghua.edu.cn/simple/ --trusted-host pypi.tuna.tsinghua.edu.cn -r requirements.txt
|
||
|
||
# 安装 Playwright 并下载 Chromium
|
||
RUN pip install --no-cache-dir --timeout 120 -i https://pypi.tuna.tsinghua.edu.cn/simple/ --trusted-host pypi.tuna.tsinghua.edu.cn playwright && \
|
||
playwright install chromium
|
||
RUN npm install -g playwright sharp nodemailer dotenv && \
|
||
npx playwright install chromium
|
||
|
||
# 安装modelscope
|
||
#RUN pip install --no-cache-dir -i https://mirrors.aliyun.com/pypi/simple/ modelscope
|
||
|
||
# 创建必要的目录
|
||
RUN mkdir -p /app/projects
|
||
RUN mkdir -p /app/public
|
||
RUN mkdir -p /app/models
|
||
|
||
FROM base AS bytecode-builder
|
||
|
||
# 复制应用代码，仅在构建阶段编译为字节码
|
||
COPY . .
|
||
RUN python -m compileall -b /app && \
|
||
find /app -type f -name '*.py' -delete && \
|
||
find /app -type d -name '__pycache__' -prune -exec rm -rf {} +
|
||
|
||
FROM base AS runtime
|
||
|
||
# 只复制编译后的应用文件，避免源码进入最终镜像层
|
||
COPY --from=bytecode-builder /app /app
|
||
|
||
# 暴露端口
|
||
EXPOSE 8001
|
||
|
||
# 健康检查
|
||
HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
|
||
CMD curl -f http://localhost:8001/api/health || exit 1
|
||
|
||
# 启动命令 - 使用优化的统一启动脚本
|
||
CMD ["sh", "-c", "python3 start_unified.pyc --profile ${PROFILE:-balanced}"]
|