PyQt/其它/程序重启/AutoRestart.py

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2017-03-31 15:34:28 +08:00
#!/usr/bin/env python
# -*- coding: utf-8 -*-
'''
Created on 2017年3月31日
@author: Irony."[讽刺]
2018-09-25 23:20:03 +08:00
@site: https://pyqt5.com, https://github.com/892768447
2017-03-31 15:34:28 +08:00
@email: 892768447@qq.com
@file: AutoRestart
@description:
'''
from optparse import OptionParser
import os
import sys
import time
def restart(twice):
os.execl(sys.executable, sys.executable, *[sys.argv[0], "-t", twice])
if __name__ == "__main__":
parser = OptionParser(usage="usage:%prog [optinos] filepath")
parser.add_option("-t", "--twice", type="int", dest="twice", default=1, help="运行次数")
options, _ = parser.parse_args()
print("app start...%s...twice\n" % options.twice)
print("app pid: ",os.getpid())
print("3秒后自动重启...\n")
time.sleep(3)
restart(str(options.twice + 1))