Update Dockerfile

Dockerfile

@@ -1,85 +1,42 @@
 # 使用官方Python 3.10 slim镜像
 FROM python:3.10-slim
 
-# --- 安装系统依赖 ---
+# --- 1. 设置环境变量 ---
+ENV PYTHONUNBUFFERED=1 \
+    PIP_NO_CACHE_DIR=off \
+    PIP_DISABLE_PIP_VERSION_CHECK=on \
+    POETRY_VIRTUALENVS_CREATE=false \
+    NLTK_DATA=/usr/local/share/nltk_data \
+    ANONYMIZED_TELEMETRY=false
+
+# --- 2. 安装最基本的系统依赖 ---
 RUN apt-get update && apt-get install -y --no-install-recommends \
-    git \
-    git-lfs \
-    build-essential \
-    libgomp1 \
     curl \
     && rm -rf /var/lib/apt/lists/*
 
-# --- 设置工作目录 ---
-WORKDIR /src
+# --- 3. 创建应用用户和工作目录 ---
+RUN useradd --create-home --shell /bin/bash appuser
+WORKDIR /app
 
-# --- Git LFS初始化 ---
-RUN git lfs install
+# --- 4. 复制依赖文件并安装 ---
+COPY requirements.txt .
+# 核心修改：在安装时使用 --extra-index-url
+RUN pip install -r requirements.txt
 
-# --- 克隆私有仓库 ---
-RUN --mount=type=secret,id=GH_USER \
-    --mount=type=secret,id=GH_TOKEN \
-    echo "Starting repository clone..." && \
-    GH_USER=$(cat /run/secrets/GH_USER) && \
-    GH_TOKEN=$(cat /run/secrets/GH_TOKEN) && \
-    echo "Cloning for user: $GH_USER" && \
-    git clone https://$GH_USER:$GH_TOKEN@github.com/leoncool23/tcm_expert_builder.git && \
-    echo "Clone completed successfully" && \
-    ls -la tcm_expert_builder/
+# --- 5. 复制整个项目代码 ---
+COPY . .
 
-# --- 切换到项目目录 ---
-WORKDIR /src/tcm_expert_builder
+# --- 6. 下载NLTK数据 ---
+RUN python -m nltk.downloader -d $NLTK_DATA punkt
 
-# --- 验证关键文件 ---
-RUN echo "Verifying project structure..." && \
-    ls -la && \
-    test -f requirements.txt && echo "requirements.txt found" || echo "requirements.txt missing" && \
-    test -f app.py && echo "app.py found" || echo "app.py missing"
+# --- 7. 设置权限 ---
+RUN chown -R appuser:appuser /app
 
-# --- 安装Python依赖 ---
-RUN echo "Installing Python dependencies..." && \
-    pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir -r requirements.txt && \
-    echo "Dependencies installed successfully"
-
-# --- 配置环境变量 ---
-ENV NLTK_DATA=/usr/local/share/nltk_data
-ENV ANONYMIZED_TELEMETRY=false
-ENV PYTHONUNBUFFERED=1
-
-# --- 下载NLTK数据 ---
-RUN echo "Downloading NLTK data..." && \
-    python -c "import nltk; nltk.download('punkt', quiet=True); nltk.download('stopwords', quiet=True)" 2>/dev/null || \
-    python -m nltk.downloader -d $NLTK_DATA punkt stopwords || \
-    echo "NLTK download completed with warnings"
-
-# --- 创建用户和设置权限 ---
-RUN useradd --create-home --shell /bin/bash appuser && \
-    chown -R appuser:appuser /src
-
-# --- 切换到非root用户 ---
+# --- 8. 切换到非root用户 ---
 USER appuser
 
-# --- 创建必要目录 ---
-RUN mkdir -p ./uploads ./data/vector_db ./data ./templates ./static
-
-# --- 暴露端口 ---
+# --- 9. 暴露端口 ---
 EXPOSE 7860
 
-# --- 健康检查 ---
-HEALTHCHECK --interval=30s --timeout=10s --start-period=120s --retries=3 \
-  CMD curl -f http://localhost:7860/health || exit 1
-
-# --- 启动应用 ---
-# 使用更保守的配置，增加启动时间容限
-CMD ["gunicorn", \
-     "--workers", "1", \
-     "--bind", "0.0.0.0:7860", \
-     "--timeout", "300", \
-     "--graceful-timeout", "60", \
-     "--keep-alive", "5", \
-     "--log-level", "info", \
-     "--access-logfile", "-", \
-     "--error-logfile", "-", \
-     "--capture-output", \
-     "app:app"]
+# --- 10. 启动应用 ---
+CMD ["gunicorn", "--workers", "1", "--bind", "0.0.0.0:7860", "--timeout", "120", "app:app"]