CacheFu 1.1.1 Installation:

Note: CacheFu has been tested with Plone 2.5+ and Plone 3.0.
For earlier Plone versions, try CacheFu 1.0.3 instead.

References to the "Manual" below refer to the new CacheFu
manual nearing completion as of this release.  Visit the 
official CacheFu site, http://plone.org/products/cachefu, 
for the latest instructions.

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Installing CacheFu for the first time:

 * Copy CacheSetup, CMFSquidTool, PageCacheManager, and
   PolicyHTTPCacheManager into your Products directory

 * Restart Zope

 * Install the CacheSetup product 
   via the Plone "Add/Remove Products" page

 * Optional: Configure via the "Cache Configuration Tool"
   (see Configuring CacheFu in the Manual)

 * Optional: Install and configure Squid or Varnish
   (see Reverse-Proxy Cache Servers in the Manual)

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Upgrading from CacheFu versions 1.0 - 1.1:

 * Copy CacheSetup, CMFSquidTool, PageCacheManager, and 
   PolicyHTTPCacheManager into your Products directory

 * Restart Zope

 * Click on the reinstall link next to the CacheSetup
   product in the Plone "Add/Remove Products" page

 * Note: A reinstall keeps your old pre-1.1 configuration
   in a Cache Policy named "Old Cache Policy".  Any other
   cache policies with ids that conflict with the new ones
   will be backed up and relabeled appropriately

 * Optional: Configure via the "Cache Configuration Tool"
   (see Configuring CacheFu in the Manual)

 * Optional: Install and configure Squid or Varnish
   (see Reverse-Proxy Cache Servers in the Manual)


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Upgrading from a pre-1.0 version of CacheFu:

 * Uninstall your existing CacheSetup and CMFSquidTool 
   via the Plone "Add/Remove Products" page

 * Continue with the instructions for a "first time" install

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Config files for Squid, Varnish, and Apache can be found 
in the 'cachefu-proxy-configs' directory.

There is also a Varnish buildout recipe under development at:
http://pypi.python.org/pypi/plone.recipe.varnish

More instructions about CacheFu and Squid/Varnish installation
and configuration can be found at:  http://plone.org/products/cachefu

