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Re: [rhelv5-list] Regular Expressions on RHEL 5



I know it doesn't look right but it works.


----- "John Summerfield" <debian herakles homelinux org> wrote:
> Ian Lists wrote:
> > It's just a script to download email address to populate my relay
> recipient map for postfix.  It's not pretty and I'm definitely not a
> shell scripter but it seems to work. 
> >   
> 
> Since you now have it working, it seems I was chasing a red herring,
> but 
> I'd still like you to answer the question, "What do you think the 
> redirection does?"
> 
> > 
> > #!/bin/bash
> > #-----------------------------------------------------------------
> > #
> > # Script for download and updating Relay Recipients...
> > 
> > # Working directory
> > WDIR=/etc/postfix
> > # URL of file to be downloaded
> > URL=https://myservername/mail/
> > # Filename of file to be worked with
> > FNAME=relay_recipients
> > WGETOPTS=" -N --no-check-certificate"
> > set -o errexit
> > 
> > cd $WDIR
> > wget $WGETOPTS ${URL}/${FNAME} 2>&1 >/dev/null | egrep -q '[Nn]ot
> (retrieving|Found)' && exit
> but what do you think this does  ^^^^^^^^^^^^^^^
> 
> > postmap $FNAME
> > logger -p mail.info -t UPDATED.POSTFIX Relay Recipients Map
> > exit 0
> > 
> > 
> > 
> > Ian
> 
> 
> 
> -- 
> 
> Cheers
> John
> 
> -- spambait
> 1aaaaaaa coco merseine nu  Z1aaaaaaa coco merseine nu
> -- Advice
> http://webfoot.com/advice/email.top.php
> http://www.catb.org/~esr/faqs/smart-questions.html
> http://support.microsoft.com/kb/555375
> 
> You cannot reply off-list:-)
> 
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