Expect script Reset Palo Alto firewall

Restart-PaloAlto-Firewallexpect

#!/bin/expect -f
# Simon Loader (simon@loaders
#
# This was used while working on remote equipment and having no way to reset when getting configuration wrong 
# Put it in a crontab or in a shell with a long sleep.
# Should be easy to change for cisco / juniper etc.
#
# Get CLI args
set pass [lrange $argv 0 0]
set ip [lrange $argv 1 1]
set timeout -1
# This assumes admin might need to change depending
spawn ssh admin@$ip
match_max 100000
# Wait for password prompt
expect "*?assword:*"
# Send password
send -- "$pass\r"
# send blank line (\r) to make sure we get back to gui
send -- "\r"
# Assuming prompt is the same as mine. Note: No priveledge change here
expect "admin@*"
send -- "request restart system\r"
expect "Executing*"
send -- "y"
expect eof