50 строки
1.0 KiB
Python
Executable File
50 строки
1.0 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
import argparse
|
|
import pexpect
|
|
import sys
|
|
import time
|
|
|
|
|
|
def main():
|
|
|
|
parser = argparse.ArgumentParser(description='test_login cmdline parser')
|
|
parser.add_argument('-p', type=int, default=9000, help='local port')
|
|
|
|
args = parser.parse_args()
|
|
|
|
#KEY_UP = '\x1b[A'
|
|
KEY_DOWN = '\x1b[B'
|
|
#KEY_RIGHT = '\x1b[C'
|
|
#KEY_LEFT = '\x1b[D'
|
|
|
|
grub_selection = "The highlighted entry will be executed"
|
|
|
|
i = 0
|
|
while True:
|
|
try:
|
|
p = pexpect.spawn("telnet 127.0.0.1 {}".format(args.p), timeout=1200, logfile=sys.stdout, encoding='utf-8')
|
|
break
|
|
except Exception as e:
|
|
print(str(e))
|
|
i += 1
|
|
if i == 10:
|
|
raise
|
|
time.sleep(1)
|
|
|
|
# select ONIE embed
|
|
p.expect(grub_selection)
|
|
p.sendline(KEY_DOWN)
|
|
|
|
# select ONIE install
|
|
p.expect(['ONIE: Install OS'])
|
|
p.expect([grub_selection])
|
|
p.sendline()
|
|
|
|
# wait for grub, and exit
|
|
p.expect([grub_selection])
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|