On Wed, Aug 14, 2019 at 5:18 PM Simon Funnell <simonfunn...@gmail.com> wrote:
>
> On Tue, 6 Aug 2019 at 14:33, John Larsen <john.lar...@javapipe.com> wrote:
>
> > I usually handle the redirect on the webserver side and set the alias in
> > server.xml to the subdomain.
> >
> > John Larsen
> >
> >
> >
> I have now successfully loaded the rewrite valve in the application
> context.xml but I am getting the following error on start up:
> java.util.regex.PatternSyntaxException
>
> This is the rewrite.config file:
>
> RewriteCond %{HTTP_HOST} !^(.*)\.domain\.org\ [NC]
> RewriteRule ^(.*)$ https://www.domain.org/$1 [R=301,L]
>
> It looks like the first line is an error and I don't know enough about
> regex to fix it.
>
> Any help is great thanks.
>
>

The \ after .org is misplaced (it's trying to quote the space
following it), remove that and try again

Chris


Chris

>
> >

> > On Tue, Aug 6, 2019 at 7:11 AM Simon Funnell <simonfunn...@gmail.com>
> > wrote:
> >
> > > Hi,
> > >
> > > I was going to do a redirect at my dns provider from the naked domain to
> > > the www subdomain. Unfortunatly this doesn't really work if it is over
> > > https so I am going to have to do the redirect at the host level. My
> > > question is, is this what the rewrite valve is for? I was going to set up
> > > two hosts, one for the naked domain and one for the subdomain with a set
> > up
> > > like the following:
> > >
> > >  <Host name="domain.org"  appBase="webapps2"
> > >             unpackWARs="true" autoDeploy="true">
> > >      <!-- Insert rewrite valve here -->
> > >       </Host>
> > >
> > >         <Host name="www.domain.org"  appBase="webapps"
> > >             unpackWARs="true" autoDeploy="true">
> > >
> > >         <!-- Access log processes all example.
> > >              Documentation at: /docs/config/valve.html
> > >              Note: The pattern used is equivalent to using
> > pattern="common"
> > > -->
> > >         <Valve className="org.apache.catalina.valves.AccessLogValve"
> > > directory="logs"
> > >                prefix="localhost_access_log" suffix=".txt"
> > >                pattern="%h %l %u %t &quot;%r&quot; %s %b" />
> > >
> > >       </Host>
> > >
> > > If this is what the rewrite valve is for, how do I configure it to
> > redirect
> > > to the subdomain apart from when it accesses the .well-known folder
> > (which
> > > is needed to get a letsencrypt certificate).
> > >
> > > If the rewrite valve is not the correct way to do this do I just deploy a
> > > catch all servlet or a filter to do the redirect instead?
> > >
> > > Thanks,
> > >
> > > Simon
> > >
> >

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