How to use a linux expect script to enter answer a prompt for password

Question

I am having some trouble writing a script that will launch my forticlient vpn command line client and send my password when it is prompted. Here is my code:

Answer 1

You may use forticlientsslvpn_cli with Expect to feed in the password.

A complete solution available here:

https://gist.github.com/azizasm/e216bc47b54f5b68405f3c8f8b832e8a

Note: this solution will auto reconnect the if the VPN get disconnected.