第二版

Dockerfile

@@ -1,7 +1,8 @@
-# Multi-Agent Software Delivery System
-# 基于 CrewAI + Qwen3.5-flash 的多智能体软件交付系统
+# 多阶段构建 - SDLC Agent Demo
+FROM python:3.11-slim as builder
 
-FROM python:3.11-slim
+# 设置工作目录
+WORKDIR /app
 
 # 设置环境变量
 ENV PYTHONDONTWRITEBYTECODE=1 \
@@ -9,29 +10,28 @@ ENV PYTHONDONTWRITEBYTECODE=1 \
     PIP_NO_CACHE_DIR=1 \
     PIP_DISABLE_PIP_VERSION_CHECK=1
 
+# 安装依赖
+COPY requirements.txt .
+RUN pip install --user --no-cache-dir -r requirements.txt
+
+# 运行阶段
+FROM python:3.11-slim
+
 # 设置工作目录
 WORKDIR /app
 
-# 安装系统依赖
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    gcc \
-    && rm -rf /var/lib/apt/lists/*
+# 从 builder 阶段复制安装的包
+COPY --from=builder /root/.local /root/.local
 
-# 复制依赖文件
-COPY requirements.txt .
-
-# 安装 Python 依赖
-RUN pip install --no-cache-dir -r requirements.txt
+# 确保脚本路径在 PATH 中
+ENV PATH=/root/.local/bin:$PATH \
+    PYTHONPATH=/app
 
 # 复制应用代码
-COPY main.py .
-COPY crew_factory.py .
-COPY agents_config.py .
-COPY stream_manager.py .
-COPY .env.example .env.example
+COPY . .
 
-# 创建非 root 用户运行应用
-RUN useradd --create-home --shell /bin/bash appuser && \
+# 创建非 root 用户
+RUN useradd -m -u 1000 appuser && \
     chown -R appuser:appuser /app
 USER appuser
 
@@ -40,7 +40,7 @@ EXPOSE 8000
 
 # 健康检查
 HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')" || exit 1
+    CMD python -c "import httpx; httpx.get('http://localhost:8000/health')" || exit 1
 
 # 启动命令
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
+CMD ["python", "-m", "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]