Solved: RKHunter Useful information in emails

I was trying to get this working by configuring the MAIL_CMD like so: echo -e “Subject: [rkhunter] Warnings found for ${HOST_NAME}\n\n” $(egrep -x “^\[.*\] Warning:.*” /var/log/rkhunter.log) | sendmail
It works but included a little extra part of the egrep command for some reason.

I couldn’t get around this but then I remembered we were going to be calling this using cronic ( https://habilis.net/cronic/ )
So I just changed my crontab to: cronic rkhunter –check –rwo –no-mail-on-warning
Now I get the warnings in a beautiful emails like so: ============================================

Cronic detected failure or error output for the command:
rkhunter –check –rwo –no-mail-on-warning

RESULT CODE: 1

ERROR OUTPUT:

STANDARD OUTPUT:
Warning: The file properties have changed:
         File: /usr/bin/mail
         Current inode: 18331    Stored inode: 18308
         Current file modification time: 1574699160 (25-Nov-2019 16:26:00)
         Stored file modification time : 1574686593 (25-Nov-2019 12:56:33)
Warning: The file properties have changed:
         File: /usr/bin/mail.mailutils
         Current inode: 18320    Stored inode: 18297

START TIME: Mon Nov 25 16:28:01 UTC 2019
END TIME:   Mon Nov 25 16:28:34 UTC 2019

=========================================

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