#!/usr/bin/env python

#-*- coding: UTF- -*-

from __future__ import print_function

import time,os,sys,re,subprocess,commands,itertools,readline

dt=time.localtime()

ft="    %Y-%m-%d %H:%M:%S %p %A"

date=time.strftime(ft,dt)

print("     当前系统时间为:\n",date)

#---------------------------------------------------------------------------------

#f0 = open('/etc/ssh/sshd_config','r')

#f1 = f0.readline()

#def get_number():

    #sshd_config = "/etc/ssh/sshd_config"

    #with open(sshd_config,'r') as f:

        #for line in f.readlines():

            #try:

                #if'Port' in line:

                    #strlist = line.split('Port ')

                    #for sshdport in strlist[:]:

                        #print(sshdport)

            #except:

                #print('获取失败')

#if __name__ == '__main__':

    #get_number()

#---------------------------------------------------------------------------------

#f = open('/etc/ssh/sshd_config','r')

#lines = f.readlines()

#for line in lines:

    #if "Port " in line:

       #print(line)

#[root@localhost ~]# python .py

     #当前系统时间为:

     #-- :: PM Thursday

#Port

#---------------------------------------------------------------------------------

#yum install -y python python-devel

#

#Port

#AddressFamily any

#with open('/etc/ssh/sshd_config') as infile, open('/root/1.txt', 'w') as outfile:

    #copy = False

    #for line in infile:

        #if line.strip() == "#":

            #copy = True

        #elif line.strip() == "#AddressFamily any":

            #copy = False

        #elif copy:

            #outfile.write(line)

#[root@localhost ~]# cat .txt

#Port 

#---------------------------------------------------------------------------------

#pathfile = raw_input('文件绝对路径:')

#keyname = raw_input('查找内容:')

#FoundFlag = False

#f00 = open(pathfile)

#f01 = f00.readline()

#while f01:

    #if f01.find(keyname) == 0:

        #FoundFlag = True

        #print("---------------------------------------------------------------------------------")

        #print("   所在行： " + f01, end='')

        #print("---------------------------------------------------------------------------------")

        #break

    #else:

        #f01 = f00.readline()

#f00.close()

#if FoundFlag == False:

    #print("获取失败.....！")

#raw_input()

# 从下标0开始，查找在字符串里第一个出现的子串，返回结果：

#[root@localhost ~]# python .py

#文件绝对路径:/etc/ssh/sshd_config

#查找内容:#Port

#---------------------------------------------------------------------------------

   #所在行： #Port

#---------------------------------------------------------------------------------

#[root@localhost ~]# python .py

#文件绝对路径:/etc/ssh/sshd_config

#查找内容:

#获取失败.....！

#Traceback (most recent call last):

  #File "1.py", line , in <module>

    #raw_input()

#KeyboardInterrupt

#[root@localhost ~]# python .py

#文件绝对路径:/etc/ssh/sshd_config

#查找内容:Port

#获取失败.....！

#find 模块查询只能从左到右

#---------------------------------------------------------------------------------