How to automate password entry?

Question

I want to install a software library (SWIG) on a list of computers (Jenkins nodes). I\'m using the following script to automate this somewhat:

NODES=\"10.8.2         


        

Answer 1

Here’s an expect example that sshs in to Stripe’s Capture The Flag server and enters the password automatically.

expect <<< 'spawn ssh level01@ctf.stri.pe; expect "password:"; send "e9gx26YEb2\r";'