#!/bin/bash
# 智能荐股系统 启动脚本
# 用法: ./start.sh [start|stop|restart|status|seed]
DIR="$(cd "$(dirname "$0")" && pwd)"
PORT=16095
PY=/home/hz1/miniconda3/envs/openclaw/bin/python3
LOG="$DIR/logs/app.log"
PID_FILE="$DIR/logs/app.pid"

start() {
  if [ -f "$PID_FILE" ] && kill -0 "$(cat "$PID_FILE")" 2>/dev/null; then
    echo "已在运行 PID=$(cat "$PID_FILE")"
    return
  fi
  cd "$DIR"
  nohup "$PY" app.py >> "$LOG" 2>&1 &
  echo $! > "$PID_FILE"
  sleep 2
  IP=$(hostname -I 2>/dev/null | awk '{print $1}')
  echo "✅ 智能荐股系统 已启动 http://${IP}:$PORT  (PID $(cat "$PID_FILE"))"
  echo "   日志: $LOG"
}

stop() {
  if [ -f "$PID_FILE" ]; then
    kill "$(cat "$PID_FILE")" 2>/dev/null
    rm -f "$PID_FILE"
    echo "已停止"
  else
    echo "未在运行"
  fi
}

case "${1:-start}" in
  start) start ;;
  stop) stop ;;
  restart) stop; sleep 1; start ;;
  status)
    if [ -f "$PID_FILE" ] && kill -0 "$(cat "$PID_FILE")" 2>/dev/null; then
      echo "运行中 PID=$(cat "$PID_FILE")"; curl -s -m 5 "http://127.0.0.1:$PORT/api/health"; echo
    else
      echo "未运行"
    fi ;;
  seed) cd "$DIR" && "$PY" seed_data.py "${2:-}" ;;
  *) echo "用法: $0 [start|stop|restart|status|seed]"; exit 1 ;;
esac