Various doc updates

This commit is contained in:
Michael DeHaan
2012-04-18 23:02:28 -04:00
parent 837061879f
commit 85647b252d
9 changed files with 36 additions and 15 deletions

View File

@@ -435,7 +435,11 @@ calls to setup within a playbook.</p>
<p>If facter or ohai are installed, variables from these programs will
also be snapshotted into the JSON file for usage in templating. These
variables are prefixed with <tt class="docutils literal"><span class="pre">facter_</span></tt> and <tt class="docutils literal"><span class="pre">ohai_</span></tt> so it&#8217;s easy to
tell their source. All variables are then bubbled up to the caller.</p>
tell their source. Ansible also provides it&#8217;s own &#8216;facts&#8217; about the
remote system, which are prefixed with <tt class="docutils literal"><span class="pre">ansible_</span></tt>. All variables are
then bubbled up to the caller. Using the ansible facts and chosing
to not install facter and ohai means you can avoid ruby-dependencies
on your remote systems.</p>
<p><em>anything</em>:</p>
<blockquote>
<div><ul class="simple">