[Update the Firmware on a Ubiquiti Edgeswitch vi SSH] Non-interactive installation of firmware on a Ubiqiuti EdgeSwitch #ubiquiti #edgemax #switch #expect

set_firmware_edgeswitch.exp

#!/usr/bin/env expect

set timeout 720

set host [lindex $argv 0]
set user [lindex $argv 1]
set password [lindex $argv 2]
set url [lindex $argv 3]
set ftp_pw [lindex $argv 4]

spawn bash -c "ssh -o StrictHostKeyChecking=no $user@$host"
expect "assword"
sleep 1
send "$password\r"
expect " >"
send "enable\r"
expect " #"
send "copy $url backup\r"
expect "assword"
sleep 1
send "$ftp_pw\r"
expect "(y/n)"
sleep 1
send "y"
expect " #"
send "boot system backup\r"
expect " #"
send "reload\r"
expect "(y/n)"
sleep 1
send "y\r"
send \033