#!/bin/bash #!/usr/bin/expect # http://mkreder.com/2011/06/18/backup-script/ echo is not yet configured exit -1 # is not yet configured if $argc<1 { send_user "usage: \n" send_user "$argv0 password \n" send_user "" exit } spawn sudo /usr/sbin/openvpn --config /etc/openvpn/openvpn.conf --daemon expect "Enter Private Key Password:" send "[lindex $argv 0]\r" interact