Hello!
On Thu, Feb 04, 2010 at 02:59:38PM -0800, Michael Shadle wrote:
> 2010/2/4 Maxim Dounin <mdounin@mdounin.ru>:
>
> > Either upgrade pcre library to 7.0 at least, or use (?P<...>)
> > syntax as available from pcre version 4.0.
>
> I'm under the hassle of Redhat :/
Uhm, pcre 4.0 was released in 2003. Even redhat should have it
already.
> I did try this instead
>
> server_name ~^(.+)\.domain\.com$;
> rewrite ^ http://foo.com/index.php?title=$1 permanent;
>
> $1 isn't being populated. Of course, I guess $1 would be usually a
> regex match for the rewrite line. How can I pass the match from
> server_name down to rewrite?
Yes, but it's bad and error-prone way which will break as soon as
internal redirect happens. Either use named captures or don't use
captures in server_name at all, e.g.
server {
server_name *.domain.com;
if ($host ~ "^(.*)\.domain\.com$") {
set $domain $1;
}
...
}
Maxim Dounin
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