[Gllug] Exim and virtual domains
Paul Brazier
pbrazier at cosmos-uk.co.uk
Thu May 16 12:17:39 UTC 2002
Thanks, this looks like just what I need!
> virtusertable:
> driver = aliasfile
> file = /etc/mail/eximtable
> search_type = lsearch*@
> include_domain
>
> As you will notice, it is virtually identical to the system_aliases
> director which makes use of /etc/aliases, but with one major
> exception.
> The line, search_type = lsearch*@, allows for things like
> catchall/wildcard addresses along the lines of:
so just put the above at the top of the "Directors" section of
/etc/exim/exim.conf
and the below are lines in the /etc/mail/eximtable file (or whatever I
specify above)?
I'll check this out tonight if I get time,
Paul.
> *@domain.com: mypop3
>
> for local accounts
>
> or
>
> *@domain2.com: wibble at hotwibbler.com
>
> for remote accounts. For course, you can also do simple
> things such as:
>
> wibble at domain2.com: wibble at hotwibbler.com
>
> or
>
> wibble2 at domain2.com: mypop3
>
> I've called the director virtusertable purely as I was used to
> Sendmail's virtusertable file. I prefer to keep my aliases file
> seperate.
>
> > The box has the domain "mydomain.com" say but I also have DNS A, MX,
> > etc records set up for "foo.com" and "bar.com" to point to
> the same IP
> > address. For starters it would be nice just to bounce mail for
> > fred at bar.com to another email say fred at fredsisp.net. Then maybe also
> > have local spools so people can pick up email by pop3.
> > I have this kind of setup with postfix on another box and although
> > it's slightly tricky to set up it does work.
>
> Using the above example, you'll just need to ensure that you either
> alter the system_aliases to make use of lsearch*@ or set-up your own
> director and file and then add the following line to the file:
>
> fred at bar.com: fred at fredsisp.net,mypop3
>
> > I've looked into /etc/aliases but I'm not sure if this is just for
> > local users - I tried adding an outside email to this but I think it
> > thought I was trying to use it as a relay and gave me an error.
>
> By default, it is, but you can alter the search_type line to read:
>
> search_type = lsearch*@
>
> which provides the greatest flexibility.
>
> > Can Exim even do this (I'm sure I've seen this topic before but
> > couldn't see it in the archives) or do I need something more
> > heavyweight like Courier?
>
> I love Exim because it is just so much more easier to understand than
> Sendmail. I will never go back to using Sendmail unless forced at
> gunpoint ;)
>
> > Are there any simple introductions to Exim either online or
> in print?
> > Is the O'Reilly Exim book any good?
>
> I highly recommend the O'Reilly Exim book. Speaking of which - has a
> new edition been released yet with Exim 4 support?
>
> Regards,
>
> Martyn
>
> --
> Martyn Drake | Email : martyn-d at moving-picture.com
> Systems Administrator | Web : http://www.moving-picture.com
> The Moving Picture Company | Phone : +44 (0)20 7494 7853
>
> --
> Gllug mailing list - Gllug at linux.co.uk
> http://list.ftech.net/mailman/listinfo/gllug
>
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