python在linux調用shell腳本實時打印輸出信息並對信息進行判斷

核心代碼

def run(command):
    #實時獲取打印的命令
    process = Popen(command, stdout=PIPE, shell=True)
    while True:
        line = process.stdout.readline()
        if not line:
            break
        yield line