Schedule Automatic Weekly Reboot using Task Scheduler

#To define a particular parameter, replace the 'parameterName' inside itsm.getParameter('parameterName') with that parameter's name

day="THU"   #Eg: MON,TUE,WED,THU,FRI,SAT,SUN

time="01:00"    #TIME-should be in 24 hour format

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import os

import subprocess

import socket

from ctypes import *

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class disable_file_system_redirection:

    _disable = windll.kernel32.Wow64DisableWow64FsRedirection

    _revert = windll.kernel32.Wow64RevertWow64FsRedirection

    def __enter__(self):

        self.old_value =c_long()

        self.success = self._disable(byref(self.old_value))

    def __exit__(self, type, value, traceback):

        if self.success:

            self._revert(self.old_value)

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command='shutdown -r -f'

def command1(day,time,command):

    path=os.environ['PROGRAMDATA']

    command='"'+command+'"'

    if  os.path.exists(path):

        os.chdir(path)

        with open("reboot_command.bat","w+") as f:

            f.write('start cmd.exe /k '+command)

            f.close()

    file_path = os.environ['PROGRAMDATA'] + r'\reboot_command.bat'

    cmd='schtasks  /ru "SYSTEM"  /create /tn:reboot /tr:'+file_path+" /sc:WEEKLY /D:"+day+" /st:"+time+" /f"

    with disable_file_system_redirection(): 

        ping = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr = subprocess.PIPE,shell=True)

        out = ping.communicate()

        if len(out[0])>0:

            print "Task Scheduler Scheduled to restart system at "+time

        else:

            print "Error in task scheduler.Please check your parameters"

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command1(day,time,command)

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