如何从Python异步调用shell脚本？

import asyncio
import subprocess

async def run_shell_script(script):
    process = await asyncio.create_subprocess_shell(
        script,
        stdout=asyncio.subprocess.PIPE,
        stderr=asyncio.subprocess.PIPE
    )
    stdout, stderr = await process.communicate()
    return stdout.decode(), stderr.decode()

async def main():
    script = "your_shell_script.sh"  # 替换为你的shell脚本路径和参数
    stdout, stderr = await run_shell_script(script)
    print("标准输出：", stdout)
    print("标准错误：", stderr)

if __name__ == "__main__":
    asyncio.run(main())