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* WiGit: A Git-based Wiki *
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About
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-----
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WiGit is a simple Wiki written in PHP, using Git (http://git.or.cz/) as 
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a backend for tracking changes. Besides Git, this wiki makes use of Textile
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(http://textile.thresholdstate.com/) for marking up text. 
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Features
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--------
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* Very simple and light
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* Easily customizable using themes
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* Extensive syntax for marking up text (using Textile)
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* Full history tracking support
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* Basic support for users/authors, by using the HTTP authentication headers 
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  to extract the user.
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* Support for pretty URLs (using URL rewriting)
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Requirements
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------------
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* Webserver
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* PHP4
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* Git
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Installation
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------------
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* Put the WiGit dir in some place where the webserver can find it
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* Make sure there's a 'data' subdir, and that it is writable by the webserver
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* Copy config.php.sample to config.php, and edit config.php to reflect your 
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  local settings
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* Surf to the wigit URL, and you should start by editing the front page
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For URL rewriting, change the SCRIPT_URL to be the base URL prefix (as 
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is shown in the config file), and add the necessary URL rewrite rules for
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your webserver. E.g.,
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* For Apache, add the following to .htaccess in your wigit install dir:
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		<IfModule mod_rewrite.c>
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			RewriteEngine On
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			RewriteBase /wigit/
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			RewriteCond %{REQUEST_FILENAME} !-f
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			RewriteRule (.*) /wigit/index.php?r=$1 [L] 
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		</IfModule>
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* For lighttpd, add the following to your config file:
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    url.rewrite-once = (
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        "^/wigit/themes/(.*)" => "$0",
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        "^/wigit(.*)" => "/wigit/index.php?r=$1",
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      )
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(where /wigit is replaced by your own base url)
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For user support, configure your webserver to require authentication for
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the wigit install dir. E.g.
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* For Apache, add the following to .htaccess in your wigit install dir:
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		AuthType Basic
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		AuthName "My WiGit"
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		AuthUserFile /path/to/passwords/file
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		Require valid-user
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* For lighttpd, add the following to your config file:
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		auth.backend = "htdigest"
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		auth.backend.htdigest.userfile = "/path/to/htdigest/file"
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		auth.require = (
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		      "/wigit" => (
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							"method" => "digest",
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							"realm" => "My WiGit",
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							"require" => "valid-user",
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						)
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				)
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Contact
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-------
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More information can be found on http://el-tramo.be/software/wigit
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Bugs and/or feature requests can be sent to me. For contact information,
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see http://el-tramo.be/about.