Jussi Hirvi wrote: > Ralph Angenendt (ra+centos at br-online.de) kirjoitteli (30.10.2008 17:12): >> for i in /etc/aliases /etc/postfix/virtual; do >> cat $i | grep -Ev "(^#|^\s+$|^$)" | sed -e "s/://" | awk '{print $1}' | \ >> sort -u | tr \\n , >> done > > Thanks, that looks neat, and works. > > For real-world use, I guess the source files (in my case aliases, > virtusertable) should be prepared first - the list will include unwanted > users like "bin" or "mysql", mailing list name defined in virtusertable, and > possibly other strange things too. And (I forgot to say that) - it weeds out users with a ":" in their mail address, which is completely valid. So you should check that also. Cheers, Ralph -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available URL: <http://lists.centos.org/pipermail/centos/attachments/20081030/cfb4b16a/attachment-0005.sig>