www.nico.schottelius.org/software/cdist/man/cdist-reference.html

196 lines
9.7 KiB
HTML
Raw Normal View History

2011-03-25 21:14:52 +00:00
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2011-03-25 21:36:53 +00:00
<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>cdist-reference(7)</title><link rel="stylesheet" type="text/css" href="docbook-xsl.css" /><meta name="generator" content="DocBook XSL Stylesheets V1.76.1" /></head><body><div xml:lang="en" class="article" title="cdist-reference(7)" lang="en"><div class="titlepage"><div><div><h2 class="title"><a id="id386582"></a>cdist-reference(7)</h2></div><div><div class="author"><h3 class="author"><span class="firstname">Nico</span> <span class="surname">Schottelius</span></h3><code class="email">&lt;<a class="email" href="mailto:nico-cdist--@--schottelius.org">nico-cdist--@--schottelius.org</a>&gt;</code></div></div></div><hr /></div><div class="toc"><p><strong>Table of Contents</strong></p><dl><dt><span class="section"><a href="#_name">1. NAME</a></span></dt><dt><span class="section"><a href="#_description">2. DESCRIPTION</a></span></dt><dt><span class="section"><a href="#_paths">3. PATHS</a></span></dt><dt><span class="section"><a href="#_types">4. TYPES</a></span></dt><dt><span class="section"><a href="#_variables">5. VARIABLES</a></span></dt><dt><span class="section"><a href="#_see_also">6. SEE ALSO</a></span></dt><dt><span class="section"><a href="#_copying">7. COPYING</a></span></dt></dl></div><div class="section" title="1. NAME"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_name"></a>1. NAME</h2></div></div></div><p>cdist-reference - Variable, path and type reference for cdist</p></div><div class="section" title="2. DESCRIPTION"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_description"></a>2. DESCRIPTION</h2></div></div></div><p>Various scripts which are not in the core need information on how
2011-03-25 21:14:52 +00:00
to find information. This manpage summarises the available environment
variables, types and paths and clearifies with part may access which variables.</p></div><div class="section" title="3. PATHS"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_paths"></a>3. PATHS</h2></div></div></div><p>If not specified otherwise, all paths are relative to the checkout directory.</p><div class="variablelist"><dl><dt><span class="term">
conf/
</span></dt><dd>
Contains the (static) configuration like manifests, types and explorers.
</dd><dt><span class="term">
conf/manifest/init
</span></dt><dd><p class="simpara">
This is the central entry point used by cdist-manifest-init(1).
It is an executable (+x bit set) shell script that can use
values from the explorers to decide which configuration to create
for the specified target host.
</p><pre class="literallayout">It should be primary used to define mapping from configurations to hosts.</pre></dd><dt><span class="term">
conf/manifest/*
</span></dt><dd>
All other files in this directory are not directly used by cdist, but you
can seperate configuration mappings, if you have a lot of code in the
manifest/init file. This may also be very helpful to have different admins
maintain different groups of hosts.
</dd><dt><span class="term">
conf/explorer/&lt;name&gt;
</span></dt><dd>
Contains explorers to be run on the target hosts, see cdist-explorer(7).
</dd><dt><span class="term">
conf/type/
</span></dt><dd>
Contains all available types, which are used to provide
some kind of functionality. See cdist-type(7).
</dd><dt><span class="term">
conf/type/&lt;name&gt;/
</span></dt><dd><p class="simpara">
Home of the type &lt;name&gt;.
</p><pre class="literallayout">This directory is referenced by the variable __type (see below).</pre></dd><dt><span class="term">
conf/type/&lt;name&gt;/man.text
</span></dt><dd>
Manpage in Asciidoc format (nequired for inclusion into upstream)
</dd><dt><span class="term">
conf/type/&lt;name&gt;/manifest
</span></dt><dd>
Used to generate additional objects from a type.
</dd><dt><span class="term">
conf/type/&lt;name&gt;/gencode-local
</span></dt><dd>
Used to generate code to be executed on the server.
</dd><dt><span class="term">
conf/type/&lt;name&gt;/gencode-remote
</span></dt><dd>
Used to generate code to be executed on the client.
</dd><dt><span class="term">
conf/type/&lt;name&gt;/parameters/required
</span></dt><dd>
Parameters required by type, \n seperated list.
</dd><dt><span class="term">
conf/type/&lt;name&gt;/parameters/optional
</span></dt><dd>
Parameters optionally accepted by type, \n seperated list.
</dd><dt><span class="term">
conf/type/&lt;name&gt;/explorer
</span></dt><dd><p class="simpara">
Location of the type specific explorers.
</p><pre class="literallayout">This directory is referenced by the variable __type_explorer (see below).</pre><pre class="literallayout">See cdist-explorer(7).</pre></dd><dt><span class="term">
out/
</span></dt><dd><p class="simpara">
This directory contains output of cdist and is usually located
in a temporary directory and thus will be removed after the run.
</p><pre class="literallayout">This directory is referenced by the variable __global (see below).</pre></dd><dt><span class="term">
out/explorer
</span></dt><dd>
Output of general explorers.
</dd><dt><span class="term">
out/object
</span></dt><dd>
Objects created for the host.
</dd><dt><span class="term">
out/object/&lt;object&gt;
</span></dt><dd><p class="simpara">
Contains all object specific information.
</p><pre class="literallayout">This directory is referenced by the variable __object (see below).</pre></dd><dt><span class="term">
out/object/&lt;object&gt;/explorers
</span></dt><dd>
Output of type specific explorers, per object.
</dd><dt><span class="term">
tmp_dir
</span></dt><dd>
A tempdir and a tempfile is used by cdist internally,
which will be removed when the scripts end automatically.
See cdist-config(1).
</dd></dl></div></div><div class="section" title="4. TYPES"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_types"></a>4. TYPES</h2></div></div></div><p>The following types are available:</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
__addifnosuchline.text
</li><li class="listitem">
__apt_ppa.text
</li><li class="listitem">
__directory.text
</li><li class="listitem">
__file.text
</li><li class="listitem">
__group.text
</li><li class="listitem">
__issue.text
</li><li class="listitem">
__key_value.text
</li><li class="listitem">
__link.text
</li><li class="listitem">
__motd.text
</li><li class="listitem">
__package_apt.text
</li><li class="listitem">
__package_pacman.text
</li><li class="listitem">
__package.text
</li><li class="listitem">
__removeline.text
</li><li class="listitem">
__user.text
</li></ul></div></div><div class="section" title="5. VARIABLES"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_variables"></a>5. VARIABLES</h2></div></div></div><div class="variablelist"><dl><dt><span class="term">
__explorer
</span></dt><dd>
Directory that contains all explorers.
Available for: explorer
</dd><dt><span class="term">
__manifest
</span></dt><dd>
Directory that contains the initial manifest.
Available for: initial manifest
</dd><dt><span class="term">
__global
</span></dt><dd>
Directory that contains generic output like explorer.
Available for: initial manifest, type manifest, type explorer, type codegen
</dd><dt><span class="term">
__object
</span></dt><dd>
Directory that contains the current object.
Available for: type manifest, type explorer, type codegen
</dd><dt><span class="term">
__object_id
</span></dt><dd>
The type unique object id.
Available for: type manifest, type explorer, type codegen
</dd><dt><span class="term">
__target_host
</span></dt><dd>
The host we are deploying to.
Available for: initial manifest, type manifest, type codegen
</dd><dt><span class="term">
__target_user
</span></dt><dd>
User to use for authentication on remote host.
Currently static in core.
</dd><dt><span class="term">
__type
</span></dt><dd>
Path to the current type.
Available for: type manifest
</dd><dt><span class="term">
__type_explorers
</span></dt><dd>
Directory that contains the type explorers.
Available for: type explorer
</dd></dl></div></div><div class="section" title="6. SEE ALSO"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_see_also"></a>6. SEE ALSO</h2></div></div></div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
cdist(7)
</li><li class="listitem">
cdist-type__addifnosuchline.text(7)
</li><li class="listitem">
cdist-type__apt_ppa.text(7)
</li><li class="listitem">
cdist-type__directory.text(7)
</li><li class="listitem">
cdist-type__file.text(7)
</li><li class="listitem">
cdist-type__group.text(7)
</li><li class="listitem">
cdist-type__issue.text(7)
</li><li class="listitem">
cdist-type__key_value.text(7)
</li><li class="listitem">
cdist-type__link.text(7)
</li><li class="listitem">
cdist-type__motd.text(7)
</li><li class="listitem">
cdist-type__package_apt.text(7)
</li><li class="listitem">
cdist-type__package_pacman.text(7)
</li><li class="listitem">
cdist-type__package.text(7)
</li><li class="listitem">
cdist-type__removeline.text(7)
</li><li class="listitem">
cdist-type__user.text(7)
</li></ul></div></div><div class="section" title="7. COPYING"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="_copying"></a>7. COPYING</h2></div></div></div><p>Copyright (C) 2011 Nico Schottelius. Free use of this software is
granted under the terms of the GNU General Public License version 3 (GPLv3).</p></div></div></body></html>