크로스보드 서버 셸 스크립트 로그인

expect 셸 자동 스프링보드 넘어 서버 로그인

#!/usr/bin/expect -f

set password "123"
set serverHost(0) "tx3-testad01.bj"
set serverHost(1) "tx3-testad01.bj"
set serverHost(2) "tx3-server-ad02.bj"
set serverHost(3) "tx3-server-ad03.bj"
set serverHost(4) "tx4-server-ad04.bj"
set serverHost(5) "tx3-server-ad05.bj"
set serverHost(6) "tx4-server-ad06.bj"
set serverHost(7) "tx3-server-ad07.bj"


spawn ssh [email protected]
for {set i 0} {$i < 10} {incr i} {
        expect {
                "*assword:" {
                        send "$password\r"
                        exp_continue
                }
                "*code:*" {
                        expect_user -re "(.*)
"
                        set code $expect_out(1,string)
                        puts "your code is $code
"
                        send "$code\r"
                        exp_continue
                }
                "*@relay:~*" {
                        puts "
please select your server:"
                        set serverHostCount [array size serverHost]
                        for {set k 0} {$k < $serverHostCount} {incr k} {
                                puts $k,$serverHost($k)
                        }
                        expect_user -re "(.*)
"
                        set serverSelected $expect_out(1,string)
                        puts "your select server is $serverSelected:$serverHost($serverSelected)
"
                        send "ssh $serverHost($serverSelected)\r"
                        break
                }
        }
}
interact

expect 셸 자동 스프링보드 넘어 서버 로그인

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import pexpect
import sys
import math
import signal
import fcntl
import termios
import struct

def sigwinch_passthrough (sig, data):
    winsize = getwinsize()
    global child
    child.setwinsize(winsize[0],winsize[1])

def getwinsize():
    """This returns the window size of the child tty.
    The return value is a tuple of (rows, cols).
    """
    if 'TIOCGWINSZ' in dir(termios):
        TIOCGWINSZ = termios.TIOCGWINSZ
    else:
        TIOCGWINSZ = 1074295912L # Assume
    s = struct.pack('HHHH', 0, 0, 0, 0)
    x = fcntl.ioctl(sys.stdout.fileno(), TIOCGWINSZ, s)
    return struct.unpack('HHHH', x)[0:2]


if __name__ == '__main__':
    password = "*******"
    serverHostArray = [
        "algm-f-gmu-testing01.bj",
        "algm-f-gmu-testing02.bj",
        "tx4-inno-cr-test02.bj"
    ]
    #  spawn 
    child = pexpect.spawn('ssh [email protected]')
    # expect ， 

    #  pexpect 
    signal.signal(signal.SIGWINCH, sigwinch_passthrough)
    winsize = getwinsize();
    child.setwinsize(winsize[0], winsize[1])

    while True:
        expectIndex = child.expect([
            'assword:',
            'code:',
            'n@relay:~',
        ])

        if expectIndex == 0:
            child.sendline(password)
            print ""
        elif expectIndex == 1:
            print "please enter Verification code:"
            code = raw_input()
            child.sendline(code)
        elif expectIndex == 2:
            length = len(serverHostArray)
            lines = math.ceil(float(length) / 3)
            for line in range(int(lines)):
                for column in range(3):
                        mat = "{:<5}\t{:<40}\t"
                        index = int(lines) * column + line
                        if index < length :
                                print mat.format(index, serverHostArray[index]),
                print ""
            indexStr = raw_input('please select your server:')
            index = int(indexStr)
            print index, serverHostArray[index]
            child.sendline('ssh ' + serverHostArray[index])
            break
    child.interact()
    print " "

expect 셸 자동 건너뛰기 서버 로그인 ②

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import pexpect
import sys
import math
import signal
import fcntl
import termios
import struct

def sigwinch_passthrough (sig, data):
	winsize = getwinsize()
	global child
	child.setwinsize(winsize[0],winsize[1])

def getwinsize():
	"""This returns the window size of the child tty.
	The return value is a tuple of (rows, cols).
	"""
	if 'TIOCGWINSZ' in dir(termios):
		TIOCGWINSZ = termios.TIOCGWINSZ
	else:
		TIOCGWINSZ = 1074295912L # Assume
	s = struct.pack('HHHH', 0, 0, 0, 0)
	x = fcntl.ioctl(sys.stdout.fileno(), TIOCGWINSZ, s)
	return struct.unpack('HHHH', x)[0:2]


if __name__ == '__main__':
	password = "xxxxxxxxx"
	serverHostArray = [
		"bjyz-xxxxxxxxxx.epc.cainiao.com",
	]
	#  spawn 
	child = pexpect.spawn('ssh relay.cainiao-int.com')
	#child.logfile = sys.stdout
	# expect ， 

	#  pexpect 
	signal.signal(signal.SIGWINCH, sigwinch_passthrough)
	winsize = getwinsize();
	child.setwinsize(winsize[0], winsize[1])
	serverPasswordFlag = False
	while True:
		expectIndex = child.expect([
			"password:",
			'-bash-cainiao-ssl'
		])
		if expectIndex == 0:
			child.sendline(password)
			if serverPasswordFlag :
				print ' ';
				break;
		elif expectIndex == 1:
			serverPasswordFlag = True;
			length = len(serverHostArray)
			lines = math.ceil(float(length) / 3)
			for line in range(int(lines)):
				for column in range(3):
					mat = "{:<5}\t{:<40}\t"
					index = int(lines) * column + line
					if index < length :
						print mat.format(index, serverHostArray[index]),
				print ""
			indexStr = raw_input('please select your server:')
			#  host 
			if len(indexStr) > 10:
				child.sendline('ssh wuchengjin@' + indexStr)
				print ' ';
				break;
			index = int(indexStr)
			print index, serverHostArray[index]
			#  
			if index == 0 :
				child.sendline('ssh work@' + serverHostArray[index])
			else:
				child.sendline('ssh wuchengjin@' + serverHostArray[index])
				print ' ';
				break;
		else:
			print 'break'
			break
	child.interact()
	print " "