Install sshpass

The sshpass package is available in default packages repositories for most of the latest operating systems. You can use following commands to install it on your system. On Debian: On CentOS:

Using sshpass

sshpass uses SSHPASS environment variable to store user passwords. You need to first SSHPASS variable with password then use this command. Here is a simple shell script using sshpass.

You can also run ssh command as following with sshpass.