view admin/guess-hostname @ 274:89199eda6144

fixed `To: alice, bob' with -t If rcpt headers contained an unqualified address followed by more addresses, they habe not been recognized. This should be fixed now.
author markus schnalke <meillo@marmaro.de>
date Fri, 03 Dec 2010 19:33:54 -0300
parents cab46cefa4ce
children
line wrap: on
line source

#!/bin/sh
#
# try several ways to guess the hostname
# earlier output lines are probably better

(

# this is what Debian uses
cat /etc/mailname

# probably a good value on GNU/Linux
hostname -f

# this is often the short hostname
cat /etc/hostname

# often the short hostname, but widely available
hostname

# this file was mentioned on the Internet
cat /etc/HOSTNAME

) 2>/dev/null | uniq

exit 0