auto_trade_sys/backend/start.sh
薇薇安 4140370c2d a
2026-01-14 10:57:14 +08:00

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#!/bin/bash
# 生产环境启动脚本
cd "$(dirname "$0")"
# 激活虚拟环境
if [ -d "../.venv" ]; then
source ../.venv/bin/activate
elif [ -d ".venv" ]; then
source .venv/bin/activate
else
echo "错误: 找不到虚拟环境"
exit 1
fi
# 设置环境变量
export DB_HOST=${DB_HOST:-deepx2025.cb6swsyucgro.ap-east-1.rds.amazonaws.com}
export DB_PORT=${DB_PORT:-3306}
export DB_USER=${DB_USER:-autosys}
export DB_PASSWORD=${DB_PASSWORD:-as2025}
export DB_NAME=${DB_NAME:-auto_trade_sys}
export CORS_ORIGINS=${CORS_ORIGINS:-http://localhost:3000,http://localhost:5173}
# 创建日志目录
mkdir -p logs
# 设置日志级别(如果未设置)
export LOG_LEVEL=${LOG_LEVEL:-INFO}
# 启动服务(后台运行)
# 注意Python日志会输出到 logs/api.loguvicorn的访问日志也会输出到同一个文件
# 生产模式:代码修改后需要手动重启服务
# 开发模式:使用 start_dev.sh带 --reload 参数,代码修改后自动重启)
nohup uvicorn api.main:app --host 0.0.0.0 --port 8001 --log-level info > logs/uvicorn.log 2>&1 &
PID=$!
echo "后端服务已启动PID: $PID"
echo "Python日志文件: logs/api.log"
echo "Uvicorn日志文件: logs/uvicorn.log"
echo "查看日志: tail -f logs/api.log"
echo ""
echo "提示:"
echo " - 代码修改后需要重启服务才能生效"
echo " - 重启服务: kill $PID && ./start.sh"
echo " - 或使用开发模式: ./start_dev.sh (自动重载)"