using /usr/bin/mail on Ubuntu 18.04

[Keith]

On 6/19/21 3:08 PM, Jerry Geis wrote:

[SNIP]

>
> Thanks nullmailer has helped.   When installing it with "apt -y install
> nullmailer" it prompts for two things-
> how do I tell the installer to just accept the defaults ? For
> future automated installs.
> Thanks
>
> Jerry
>

# DEBIAN_FRONTEND=noninteractive apt -y install <packagename>

The above command will install a package with default config values.