#!/bin/bash
# 随身助手后端启动脚本
cd "$(dirname "$0")"
mkdir -p logs data

# 优先使用 openclaw conda 环境（含 fastapi 等依赖）
PYTHON_BIN=""
for cand in /home/hz1/miniconda3/envs/openclaw/bin/python3 /home/openclaw/miniconda3/envs/openclaw/bin/python3 python3; do
    if command -v "$cand" >/dev/null 2>&1 && "$cand" -c "import fastapi, sqlalchemy, openai" 2>/dev/null; then
        PYTHON_BIN="$cand"
        break
    fi
done

if [ -z "$PYTHON_BIN" ]; then
    echo "未找到可用 Python（需要 fastapi/sqlalchemy/openai），请先 pip install -r requirements.txt"
    exit 1
fi

PORT="${PORT:-16080}"
case "$1" in
    stop)
        [ -f logs/app.pid ] && kill "$(cat logs/app.pid)" 2>/dev/null && rm -f logs/app.pid
        echo "已停止"
        ;;
    restart)
        "$0" stop; sleep 1; exec "$0"
        ;;
    *)
        nohup "$PYTHON_BIN" -m uvicorn app.main:app --host 0.0.0.0 --port "$PORT" \
            > logs/app.log 2>&1 &
        echo $! > logs/app.pid
        echo "随身助手后端已启动: http://0.0.0.0:$PORT  (PID $(cat logs/app.pid))"
        ;;
esac