knowledge-agent/start_service.sh

#!/bin/bash

# Agent 服务启动脚本

echo "🚀 启动 Agent 服务..."

# 检查Python环境
if ! command -v python3 &> /dev/null; then
    echo "❌ 错误: 未找到 python3 命令"
    exit 1
fi

# 检查依赖
echo "📦 检查依赖..."
python3 -c "import fastapi, uvicorn" 2>/dev/null
if [ $? -ne 0 ]; then
    echo "❌ 错误: 缺少必要的依赖包"
    echo "请运行: pip install -r requirements.txt"
    exit 1
fi

# 检查 LangGraph
echo "🔍 检查 LangGraph..."
python3 -c "import langgraph" 2>/dev/null
if [ $? -ne 0 ]; then
    echo "⚠️  警告: LangGraph 未安装，将使用传统模式"
    echo "如需启用 LangGraph，请运行: pip install langgraph"
    echo ""
fi

# 启动服务
echo "🌟 启动服务..."
echo "📍 服务地址: http://localhost:8080"
echo "📚 API文档: http://localhost:8080/docs"
echo "🔍 健康检查: http://localhost:8080/health"
echo "🔄 LangGraph 状态: 将在健康检查中显示"
echo ""
echo "按 Ctrl+C 停止服务"
echo ""

# 启动服务
python3 agent.py