RE: [squid-users] Reverse Proxy custom 404/500 pages for each site?

I had a similar issue just recently...

The only option I found is that you can use deny_info and send a redirect to a "different" URL for those error cases you are interested in.

Like this: deny_info http://<hostname>/%H/error-icap.html ERROR_ICAP

Then you have to have an Apache or similar listening on the <hostname> of your choice to deliver the "error page" you are interested in...

Ciao,
        Martin

-----Original Message-----
From: PSA4444 [mailto:sima_yi_at_operamail.com]
Sent: Donnerstag, 16. Mai 2013 08:40
To: squid-users_at_squid-cache.org
Subject: [squid-users] Reverse Proxy custom 404/500 pages for each site?

I have setup Squid as a reverse proxy with more than 10 websites behind it.

I am using custom 404 and 500 error pages which are shown, regardless of
which site is being accessed.

Is there a way I can target each site with a specific 404 page?

So in the example config below, I would like 'siteone' to have 'this link on
siteone is down' and site two to have 'this pages does not exist on
sitetwo', etc.

---
Config:

#Top of the config file
acl denied_status_404 http_status 404
acl denied_status_500 http_status 500

#(Pages are defined here, such as):
#SITEONE API
cache_peer api.siteone.com parent 443 0 no-query originserver ssl
sslversion=3 sslflags=DONT_VERIFY_PEER front-end-https=on name=api
login=PASSTHRU
acl sites_api dstdomain api.siteone.com
cache_peer_access api allow sites_api serviceHours1
cache_peer_access api allow sites_api serviceHours2
cache_peer_access api deny sites_jarc publicall
acl http proto http
acl https proto https

#SITETWO
#PRODUCTION W3
cache_peer www.sitetwo.com parent 80 0 no-query originserver name=www
acl sites_www dstdomain www.sitetwo.com sitetwo.com
cache_peer_access www allow sites_www
acl http proto http
acl https proto https

#Bottom of the config file:
deny_info siteone.404.html denied_status_404
http_reply_access deny denied_status_404
deny_info siteone.500.html denied_status_500
http_reply_access deny denied_status_500

---
Squid Cache: Version 3.2.1

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