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<h1>Configuration Management</h1>

<p>Configuration management involves modifying servers from an existing state to

a desired state. Numerous tools exist to modify the state in a controlled

way, including <a class="reference external" href="http://puppetlabs.com/puppet/what-is-puppet">Puppet</a>,

<a class="reference external" href="http://www.getchef.com/chef/">Chef</a>,

<a class="reference external" href="http://www.saltstack.com/">SaltStack</a>, and Ansible. Puppet and Chef are

written in Ruby, while SaltStack and Ansible are written in Python.</p>

<div class="section" id="ansible">

<h2>Ansible</h2>

<p><a class="reference external" href="http://www.ansibleworks.com/">Ansible</a> is an open source configuration

management and application deployment tool built in Python.</p>

<div class="section" id="ansible-resources">

<h2>Ansible Resources</h2>

<p><a class="reference external" href="http://docs.ansible.com/index.html">Official Ansible documentation</a></p>

<p><a class="reference external" href="http://www.insom.me.uk/post/pycon-talk.html">Python for Configuration Management with Ansible slides</a>

from PyCon UK 2013</p>

<p><a class="reference external" href="http://devopsu.com/newsletters/ansible-weekly-newsletter.html">Ansible Weekly Newsletter</a></p>

<p><a class="reference external" href="http://labs.qandidate.com/blog/2013/11/15/first-steps-with-ansible/">First Steps with Ansible</a></p>

<p><a class="reference external" href="http://red-badger.com/blog/2013/06/29/ansible/">Red Badger on Ansible</a></p>

<p><a class="reference external" href="http://lowendbox.com/blog/getting-started-with-ansible/">Getting Started with Ansible</a></p>

<p><a class="reference external" href="http://softwareas.com/ansible-and-linode-what-i-learned-about-controlling-linodes-from-ansible">Ansible and Linode</a></p>

<p><a class="reference external" href="http://jlafon.io/ansible-duo-security.html">Multi-factor SSH authentication with Ansible and Duo Security</a></p>

<p><a class="reference external" href="http://devopsu.com/blog/ansible-vs-shell-scripts/">Ansible vs. Shell Scripts</a></p>

<p><a class="reference external" href="http://missingm.co/2013/06/ansible-and-salt-a-detailed-comparison/">Ansible and Salt: A Detailed Comparison</a></p>

<p><a class="reference external" href="http://www.nickhammond.com/automating-development-environment-ansible/">Automating your development environment with Ansible</a></p>

<p><a class="reference external" href="http://devopsu.com/guides/ansible-post-install.html">Post-install steps with Ansible</a></p>

<p><a class="reference external" href="http://lattejed.com/first-five-and-a-half-minutes-on-a-server-with-ansible">First Five (and a half) Minutes on a Server with Ansible</a></p>

<p><a class="reference external" href="http://davidwinter.me/articles/2013/11/23/introduction-to-ansible/">(Detailed) Introduction to Ansible</a></p>

<p><a class="reference external" href="http://blog.couchbase.com/create-couchbase-cluster-with-ansible">Create a Couchbase Cluster with Ansible</a></p>

<p><a class="reference external" href="https://groups.google.com/forum/#!msg/Ansible-project/WpRblldA2PQ/lYDpFjBXDlsJ&quot;">Idempotence, convergence, and other silly fancy words we often use</a></p>

<br/>

Next read the

<a href="/dependency-management.html">application dependencies</a> section.

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<a href="/introduction.html" class="list-group-item ">Introduction</a>

<a href="/servers.html" class="list-group-item ">Servers</a>

<a href="/operating-systems.html" class="list-group-item ">Operating Systems</a>

<a href="/web-servers.html" class="list-group-item ">Web Servers</a>

<a href="/databases.html" class="list-group-item ">Databases</a>

<a href="/wsgi-servers.html" class="list-group-item ">WSGI Servers</a>

<a href="/web-frameworks.html" class="list-group-item ">Web Frameworks</a>

<a href="/static-content.html" class="list-group-item ">Static Content</a>

<a href="/website-security.html" class="list-group-item ">Website Security</a>

<a href="/caching.html" class="list-group-item ">Caching</a>

<a href="/web-analytics.html" class="list-group-item ">Web Analytics</a>

<a href="/monitoring.html" class="list-group-item ">Monitoring</a>

<a href="/source-control.html" class="list-group-item ">Source Control</a>

<a href="/configuration-management.html" class="list-group-item active">Configuration Management</a>

<a href="/dependency-management.html" class="list-group-item ">Application Dependencies</a>

<a href="/task-queues.html" class="list-group-item ">Task Queues</a>

<a href="/no-sql-datastore.html" class="list-group-item ">NoSQL Data Stores</a>

<a href="/about-author.html" class="list-group-item ">About</a>

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