REAL_README -> README
Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
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REAL_README
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					[[!meta title="cdist - configuration management"]]
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					                 ..          .       .x+=:.        s   
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					               dF           @88>    z`    ^%      :8  
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					              '88bu.        %8P        .   <k    .88 
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					          .   '*88888bu      .       .@8Ned8"   :888ooo
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					     .udR88N    ^"*8888N   .@88u   .@^%8888"  -*8888888
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					    <888'888k  beWE "888L ''888E` x88:  `)8b.   8888
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					    9888 'Y"   888E  888E   888E  8888N=*8888   8888
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					    9888       888E  888E   888E   %8"    R88   8888
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			||||||
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					    9888       888E  888F   888E    @8Wou 9%   .8888Lu=
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			||||||
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					    ?8888u../ .888N..888    888&  .888888P`    ^%888*
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			||||||
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					     "8888P'   `"888*""     R888" `   ^"F        'Y" 
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					       "P'        ""         ""  
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					[[!toc  levels=2]]
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					## Introduction
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			||||||
 | 
					
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			||||||
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					cdist configures your system and is similar to
 | 
				
			||||||
 | 
					other configuration management systems like
 | 
				
			||||||
 | 
					[cfengine](http://www.cfengine.org/),
 | 
				
			||||||
 | 
					[bcfg2](http://trac.mcs.anl.gov/projects/bcfg2),
 | 
				
			||||||
 | 
					[chef](http://wiki.opscode.com/display/chef/)
 | 
				
			||||||
 | 
					and [puppet](http://www.puppetlabs.com/), but
 | 
				
			||||||
 | 
					it ticks differently:
 | 
				
			||||||
 | 
					
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			||||||
 | 
					 * cdist sticks completly to the KISS (keep it simple and stupid) paradigma
 | 
				
			||||||
 | 
					  * cdist's core is very small (< 1k lines of code)
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			||||||
 | 
					  * There is only one type to extend cdist called ***type***.
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			||||||
 | 
					  * One main development target: ***It must be incredible easy to add new types.***
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			||||||
 | 
					 * cdist is UNIX
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			||||||
 | 
					  * It reuses existing tools like cat, find, mv, ...
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			||||||
 | 
					  * cdist's documentation is bundled as manpages
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			||||||
 | 
					 * cdist is written in POSIX shell
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			||||||
 | 
					  * No special requirements like high level interpreters needed on server or target
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			||||||
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			||||||
 | 
					### Architecture
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			||||||
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					 * Push mode (server pushes configuration)
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			||||||
 | 
					 * Pull mode planned (client triggers configuration)
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			||||||
 | 
					 * User defines configuration in shell scripts (called ***manifests***)
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			||||||
 | 
					 * Generates internal configuration (cconfig style)
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			||||||
 | 
					 * Uses ***types*** to generate code be executed on the target
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 | 
					 * And finally executes the code on the target / applies the configuration
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 | 
					
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 | 
					### Features
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			||||||
 | 
					
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					Stuff that should probably be included in every configuration management,
 | 
				
			||||||
 | 
					but is not. Or: The reason why I began to write cdist.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 * Speed
 | 
				
			||||||
 | 
					 * Elegant code
 | 
				
			||||||
 | 
					 * Clean design
 | 
				
			||||||
 | 
					 * Good documentation (man pages)
 | 
				
			||||||
 | 
					 * Meaningful error messages
 | 
				
			||||||
 | 
					 * No surprise factor
 | 
				
			||||||
 | 
					 * Consistency in behaviour, naming and documentation
 | 
				
			||||||
 | 
					 * Easy integration nacked installations
 | 
				
			||||||
 | 
					 * Simple and well-known DSL: posix shell
 | 
				
			||||||
 | 
					 * It is very easy to
 | 
				
			||||||
 | 
					  * extend cdist
 | 
				
			||||||
 | 
					  * debug cdist-core and cdist-types
 | 
				
			||||||
 | 
					 * Focus on reuse of existing functionality
 | 
				
			||||||
 | 
					  * ssh
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			||||||
 | 
					  * sh
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			||||||
 | 
					  * find, rm, ...
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			||||||
 | 
					
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 | 
					## Requirements
 | 
				
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 | 
					
 | 
				
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					### Server
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 | 
					
 | 
				
			||||||
 | 
					 * A posix like shell
 | 
				
			||||||
 | 
					 * SSH-Client
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			||||||
 | 
					
 | 
				
			||||||
 | 
					### Client ("target host")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 * A posix like shell
 | 
				
			||||||
 | 
					 * SSH-Server
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			||||||
 | 
					
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					## Getting cdist
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					You can clone cdist from git, which gives you the advantage of having
 | 
				
			||||||
 | 
					a version control in place for development of your own stuff as well.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					### Installation
 | 
				
			||||||
 | 
					
 | 
				
			||||||
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					To install cdist, execute the following commands:
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					    git clone git://git.schottelius.org/cdist
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					    cd cdist
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					    export PATH=$PATH:$(pwd -P)/bin
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					    # If you want the manpages (requires asciidoc to be installed)
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					    make man
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					    export MANPATH=$MANPATH:$(pwd -P)/doc/man
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			||||||
 | 
					
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			||||||
 | 
					
 | 
				
			||||||
 | 
					Afterwards you can run ***cdist-quickstart*** to get an impression on
 | 
				
			||||||
 | 
					how to use cdist.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					### Available versions
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					There are at least two branches available:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 * master: the development branch
 | 
				
			||||||
 | 
					 * 1.0: stable branch of version 1.0
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Other branches may be available as well for features or bugfixes, but they
 | 
				
			||||||
 | 
					may vanish at any point. To select a specific branch use
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    # Generic code
 | 
				
			||||||
 | 
					    git checkout -b <name> origin/<name>
 | 
				
			||||||
 | 
					    
 | 
				
			||||||
 | 
					    # Stay on version 1.0
 | 
				
			||||||
 | 
					    git checkout -b 1.0 origin/1.0
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			||||||
 | 
					
 | 
				
			||||||
 | 
					### Update
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					To upgrade cdist in the current branch use
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    git pull
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    # Also update the manpages
 | 
				
			||||||
 | 
					    make man
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 | 
					    export MANPATH=$MANPATH:$(pwd -P)/doc/man
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			||||||
 | 
					
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			||||||
 | 
					
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			||||||
 | 
					The version branches are designed to change if there are incompatibilities.
 | 
				
			||||||
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					Or the other way round: As long as you stay on 1.0 and do git pull, nothing
 | 
				
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 | 
					should break.
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					## Support
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 | 
				
			||||||
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					### IRC
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					You can join the development ***IRC channel***
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					[#cLinux on irc.freenode.org](irc://irc.freenode.org/#cLinux).
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					### Mailing list
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					Bug reports, questions, patches, etc. should be send to the
 | 
				
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					[cdist mailing list](http://l.schottelius.org/mailman/listinfo/cdist).
 | 
				
			||||||
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					## Used by
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			||||||
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					If you're using cdist, feel free to send a report to the mailing list.
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					Interesting information are for instance
 | 
				
			||||||
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			||||||
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					 * Which services do you manage?
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			||||||
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					 * How many machines do you manage?
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			||||||
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					 * What are the pros/cons you see in cdist?
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			||||||
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					 * General comments/critics
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			||||||
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			||||||
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					### Nico Schottelius, Systems Group ETH Zurich
 | 
				
			||||||
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 | 
					Yes, I'm actually eating my own dogfood and currently managing
 | 
				
			||||||
 | 
					
 | 
				
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 | 
					 * [plone](http://plone.org/) (cms)
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			||||||
 | 
					 * [moinmoin](http://moinmo.in/) (wiki)
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 | 
					 * [apache](http://httpd.apache.org/) (webserver)
 | 
				
			||||||
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					 * [kerberos (mit)](http://web.mit.edu/kerberos/) (authentication)
 | 
				
			||||||
 | 
					 * [ircd-hybrid](http://www.ircd-hybrid.org/) (chat)
 | 
				
			||||||
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					 * [stunnel](http://stunnel.mirt.net/) (SSL tunnel)
 | 
				
			||||||
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					 * [mercurial-server](http://www.lshift.net/mercurial-server.html)
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					with cdist on a total of **4** production servers of the
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					[Systems Group](http://www.systems.ethz.ch) at the
 | 
				
			||||||
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					[ETH Zurich](http://www.ethz.ch).
 | 
				
			||||||
							
								
								
									
										172
									
								
								REAL_README
									
										
									
									
									
								
							
							
						
						
									
										172
									
								
								REAL_README
									
										
									
									
									
								
							| 
						 | 
					@ -1,172 +0,0 @@
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[[!meta title="cdist - configuration management"]]
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
     
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					 | 
				
			||||||
                 ..          .       .x+=:.        s   
 | 
					 | 
				
			||||||
               dF           @88>    z`    ^%      :8  
 | 
					 | 
				
			||||||
              '88bu.        %8P        .   <k    .88 
 | 
					 | 
				
			||||||
          .   '*88888bu      .       .@8Ned8"   :888ooo
 | 
					 | 
				
			||||||
     .udR88N    ^"*8888N   .@88u   .@^%8888"  -*8888888
 | 
					 | 
				
			||||||
    <888'888k  beWE "888L ''888E` x88:  `)8b.   8888
 | 
					 | 
				
			||||||
    9888 'Y"   888E  888E   888E  8888N=*8888   8888
 | 
					 | 
				
			||||||
    9888       888E  888E   888E   %8"    R88   8888
 | 
					 | 
				
			||||||
    9888       888E  888F   888E    @8Wou 9%   .8888Lu=
 | 
					 | 
				
			||||||
    ?8888u../ .888N..888    888&  .888888P`    ^%888*
 | 
					 | 
				
			||||||
     "8888P'   `"888*""     R888" `   ^"F        'Y" 
 | 
					 | 
				
			||||||
       "P'        ""         ""  
 | 
					 | 
				
			||||||
     
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
[[!toc  levels=2]]
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
## Introduction
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
cdist configures your system and is similar to
 | 
					 | 
				
			||||||
other configuration management systems like
 | 
					 | 
				
			||||||
[cfengine](http://www.cfengine.org/),
 | 
					 | 
				
			||||||
[bcfg2](http://trac.mcs.anl.gov/projects/bcfg2),
 | 
					 | 
				
			||||||
[chef](http://wiki.opscode.com/display/chef/)
 | 
					 | 
				
			||||||
and [puppet](http://www.puppetlabs.com/), but
 | 
					 | 
				
			||||||
it ticks differently:
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 * cdist sticks completly to the KISS (keep it simple and stupid) paradigma
 | 
					 | 
				
			||||||
  * cdist's core is very small (< 1k lines of code)
 | 
					 | 
				
			||||||
  * There is only one type to extend cdist called ***type***.
 | 
					 | 
				
			||||||
  * One main development target: ***It must be incredible easy to add new types.***
 | 
					 | 
				
			||||||
 * cdist is UNIX
 | 
					 | 
				
			||||||
  * It reuses existing tools like cat, find, mv, ...
 | 
					 | 
				
			||||||
  * cdist's documentation is bundled as manpages
 | 
					 | 
				
			||||||
 * cdist is written in POSIX shell
 | 
					 | 
				
			||||||
  * No special requirements like high level interpreters needed on server or target
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Architecture
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 * Push mode (server pushes configuration)
 | 
					 | 
				
			||||||
 * Pull mode planned (client triggers configuration)
 | 
					 | 
				
			||||||
 * User defines configuration in shell scripts (called ***manifests***)
 | 
					 | 
				
			||||||
 * Generates internal configuration (cconfig style)
 | 
					 | 
				
			||||||
 * Uses ***types*** to generate code be executed on the target
 | 
					 | 
				
			||||||
 * And finally executes the code on the target / applies the configuration
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Features
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
Stuff that should probably be included in every configuration management,
 | 
					 | 
				
			||||||
but is not. Or: The reason why I began to write cdist.
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 * Speed
 | 
					 | 
				
			||||||
 * Elegant code
 | 
					 | 
				
			||||||
 * Clean design
 | 
					 | 
				
			||||||
 * Good documentation (man pages)
 | 
					 | 
				
			||||||
 * Meaningful error messages
 | 
					 | 
				
			||||||
 * No surprise factor
 | 
					 | 
				
			||||||
 * Consistency in behaviour, naming and documentation
 | 
					 | 
				
			||||||
 * Easy integration nacked installations
 | 
					 | 
				
			||||||
 * Simple and well-known DSL: posix shell
 | 
					 | 
				
			||||||
 * It is very easy to
 | 
					 | 
				
			||||||
  * extend cdist
 | 
					 | 
				
			||||||
  * debug cdist-core and cdist-types
 | 
					 | 
				
			||||||
 * Focus on reuse of existing functionality
 | 
					 | 
				
			||||||
  * ssh
 | 
					 | 
				
			||||||
  * sh
 | 
					 | 
				
			||||||
  * find, rm, ...
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
## Requirements
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Server
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 * A posix like shell
 | 
					 | 
				
			||||||
 * SSH-Client
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Client ("target host")
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 * A posix like shell
 | 
					 | 
				
			||||||
 * SSH-Server
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
## Getting cdist
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
You can clone cdist from git, which gives you the advantage of having
 | 
					 | 
				
			||||||
a version control in place for development of your own stuff as well.
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Installation
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
To install cdist, execute the following commands:
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
    git clone git://git.schottelius.org/cdist
 | 
					 | 
				
			||||||
    cd cdist
 | 
					 | 
				
			||||||
    export PATH=$PATH:$(pwd -P)/bin
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
    # If you want the manpages (requires asciidoc to be installed)
 | 
					 | 
				
			||||||
    make man
 | 
					 | 
				
			||||||
    export MANPATH=$MANPATH:$(pwd -P)/doc/man
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
Afterwards you can run ***cdist-quickstart*** to get an impression on
 | 
					 | 
				
			||||||
how to use cdist.
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Available versions
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
There are at least two branches available:
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 * master: the development branch
 | 
					 | 
				
			||||||
 * 1.0: stable branch of version 1.0
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
Other branches may be available as well for features or bugfixes, but they
 | 
					 | 
				
			||||||
may vanish at any point. To select a specific branch use
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
    # Generic code
 | 
					 | 
				
			||||||
    git checkout -b <name> origin/<name>
 | 
					 | 
				
			||||||
    
 | 
					 | 
				
			||||||
    # Stay on version 1.0
 | 
					 | 
				
			||||||
    git checkout -b 1.0 origin/1.0
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Update
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
To upgrade cdist in the current branch use
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
    git pull
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
    # Also update the manpages
 | 
					 | 
				
			||||||
    make man
 | 
					 | 
				
			||||||
    export MANPATH=$MANPATH:$(pwd -P)/doc/man
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
The version branches are designed to change if there are incompatibilities.
 | 
					 | 
				
			||||||
Or the other way round: As long as you stay on 1.0 and do git pull, nothing
 | 
					 | 
				
			||||||
should break.
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
## Support
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### IRC
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
You can join the development ***IRC channel***
 | 
					 | 
				
			||||||
[#cLinux on irc.freenode.org](irc://irc.freenode.org/#cLinux).
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Mailing list
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
Bug reports, questions, patches, etc. should be send to the
 | 
					 | 
				
			||||||
[cdist mailing list](http://l.schottelius.org/mailman/listinfo/cdist).
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
## Used by
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
If you're using cdist, feel free to send a report to the mailing list.
 | 
					 | 
				
			||||||
Interesting information are for instance
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 * Which services do you manage?
 | 
					 | 
				
			||||||
 * How many machines do you manage?
 | 
					 | 
				
			||||||
 * What are the pros/cons you see in cdist?
 | 
					 | 
				
			||||||
 * General comments/critics
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
### Nico Schottelius, Systems Group ETH Zurich
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
Yes, I'm actually eating my own dogfood and currently managing
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
 * [plone](http://plone.org/) (cms)
 | 
					 | 
				
			||||||
 * [moinmoin](http://moinmo.in/) (wiki)
 | 
					 | 
				
			||||||
 * [apache](http://httpd.apache.org/) (webserver)
 | 
					 | 
				
			||||||
 * [kerberos (mit)](http://web.mit.edu/kerberos/) (authentication)
 | 
					 | 
				
			||||||
 * [ircd-hybrid](http://www.ircd-hybrid.org/) (chat)
 | 
					 | 
				
			||||||
 * [stunnel](http://stunnel.mirt.net/) (SSL tunnel)
 | 
					 | 
				
			||||||
 * [mercurial-server](http://www.lshift.net/mercurial-server.html)
 | 
					 | 
				
			||||||
 | 
					 | 
				
			||||||
with cdist on a total of **4** production servers of the
 | 
					 | 
				
			||||||
[Systems Group](http://www.systems.ethz.ch) at the
 | 
					 | 
				
			||||||
[ETH Zurich](http://www.ethz.ch).
 | 
					 | 
				
			||||||
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