#!/bin/bash

# 确保脚本使用一个参数
if [ $# -ne 1 ]; then
    echo "Usage: $0 {start|stop|restart}"
    exit 1
fi

# 定义程序的目录路径
program_dir="/usr/local/aigrammar"
program_name="aigrammar"
log_file="output.log"

case "$1" in
    start)
        echo "Starting $program_name..."
        cd $program_dir
        nohup ./$program_name > $log_file 2>&1 &
        echo "$program_name started."
        ;;
    stop)
        echo "Stopping $program_name..."
        killall $program_name
        echo "$program_name stopped."
        ;;
    restart)
        echo "Restarting $program_name..."
        killall $program_name
        sleep 2
        cd $program_dir
        nohup ./$program_name > $log_file 2>&1 &
        echo "$program_name restarted."
        ;;
    *)
        echo "Unknown command: $1"
        echo "Usage: $0 {start|stop|restart}"
        exit 1
        ;;
esac