Plone viewlet for purging varnish cache for given url.
Project description
stxnext.varnishpurger
Overview
A viewlet containing the link to perform action of purging varnish cache for actual object’s views.
Installation
If you are using zc.buildout to manage your project, you can do this:
Add stxnext.varnishpurger to the list of eggs to install, e.g.:
[buildout] ... eggs = ... stxnext.varnishpurger
If you’re using plone.recipe.zope2instance recipe to manage your instance add this lines to install a ZCML slug:
[instance] recipe = plone.recipe.zope2instance ... zcml = ... stxnext.varnishpurger
Re-run buildout, e.g. with:
$ ./bin/buildout
You can skip the ZCML slug if you are going to explicitly include the package from another package’s configure.zcml file.
Finally go to portal_quickinstaller and install stxnext.varnishpurger product.
Usage
After installation one new viewlet above object’s content will be displayed. The viewlet contains a link to purge content of actual url from varnish cache. In site properties there is additional configuration where you can define the address of varnish instance url (by default: localhost:6081).
The varnish configuration file should contain customized vcl_recv subroutine to purge given object by it’s UID:
sub vcl_recv { ... if (req.request == "PURGE") { if (!client.ip ~ purge) { error 405 "Not allowed."; } purge("obj.http.X-Context-Uid ~ " req.url); error 200 "Purged"; return(lookup); } ... }
Tested With
Plone 3, Plone 4 and Varnish 2.1.x
Source
http://svn.plone.org/svn/collective/stxnext.varnishpurger/trunk
References
varnish: http://www.varnish-cache.org
Plone: http://plone.org
Changelog
0.1.2 (2011-05-13)
Moved to collective svn, updated docs [radekj]
0.1.1 (2010-05-24)
Fixed setting UID in http header for FSPageTemplate views [radekj]
0.1.0 (2010-05-13)
Initial release [radekj]
Project details
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Hashes for stxnext.varnishpurger-0.1.2.tar.gz
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