name is optional on a task

This commit is contained in:
Michael DeHaan 2012-07-28 10:24:47 -04:00
commit 8fb2e2707c
4 changed files with 22 additions and 18 deletions

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@ -162,7 +162,7 @@ s.parentNode.insertBefore(ga, s);
<li><a class="reference internal" href="#ohai">ohai</a></li>
<li><a class="reference internal" href="#ping">ping</a></li>
<li><a class="reference internal" href="#raw">raw</a></li>
<li><a class="reference internal" href="#id11">service</a></li>
<li><a class="reference internal" href="#id13">service</a></li>
<li><a class="reference internal" href="#setup">setup</a></li>
<li><a class="reference internal" href="#shell">shell</a></li>
<li><a class="reference internal" href="#template">template</a></li>
@ -446,7 +446,7 @@ Playbooks do not actually use this module, they use the <a class="reference inte
module behind the scenes.</p>
</div>
<div class="section" id="fetch">
<h2>fetch<a class="headerlink" href="#fetch" title="Permalink to this headline"></a></h2>
<span id="id7"></span><h2>fetch<a class="headerlink" href="#fetch" title="Permalink to this headline"></a></h2>
<p>This module works like &#8216;copy&#8217;, but in reverse. It is used for fetching files
from remote machines and storing them locally in a file tree, organized by hostname.</p>
<table border="1" class="docutils">
@ -484,7 +484,7 @@ be saved into &#8216;/foo/host.example.com/tmp/bar&#8217;</td>
</div>
</div>
<div class="section" id="file">
<h2>file<a class="headerlink" href="#file" title="Permalink to this headline"></a></h2>
<span id="id8"></span><h2>file<a class="headerlink" href="#file" title="Permalink to this headline"></a></h2>
<p>Sets attributes of files, symlinks, and directories, or removes files/symlinks/directories. Many other modules
support the same options as the file module &#8211; including &#8216;copy&#8217;, &#8216;template&#8217;, and &#8216;assmeble&#8217;.</p>
<table border="1" class="docutils">
@ -582,7 +582,7 @@ file path=/some/path state=directory context=default</pre>
</div>
</div>
<div class="section" id="git">
<span id="id7"></span><h2>git<a class="headerlink" href="#git" title="Permalink to this headline"></a></h2>
<span id="id9"></span><h2>git<a class="headerlink" href="#git" title="Permalink to this headline"></a></h2>
<p>Deploys software (or files) from git checkouts.</p>
<table border="1" class="docutils">
<colgroup>
@ -627,7 +627,7 @@ file path=/some/path state=directory context=default</pre>
</div>
</div>
<div class="section" id="group">
<span id="id8"></span><h2>group<a class="headerlink" href="#group" title="Permalink to this headline"></a></h2>
<span id="id10"></span><h2>group<a class="headerlink" href="#group" title="Permalink to this headline"></a></h2>
<p>Adds or removes groups.</p>
<table border="1" class="docutils">
<colgroup>
@ -672,7 +672,7 @@ file path=/some/path state=directory context=default</pre>
</div>
</div>
<div class="section" id="ohai">
<span id="id9"></span><h2>ohai<a class="headerlink" href="#ohai" title="Permalink to this headline"></a></h2>
<span id="id11"></span><h2>ohai<a class="headerlink" href="#ohai" title="Permalink to this headline"></a></h2>
<p>Similar to the <a class="reference internal" href="#facter"><em>facter</em></a> module, this returns JSON inventory data.
Ohai data is a bit more verbose and nested than facter.</p>
<p>Requires that &#8216;ohai&#8217; be installed on the remote end.</p>
@ -682,7 +682,7 @@ support change hooks, nor does it make any changes on the system.</p>
<a class="reference internal" href="#setup"><em>setup</em></a> module behind the scenes instead.</p>
</div>
<div class="section" id="ping">
<span id="id10"></span><h2>ping<a class="headerlink" href="#ping" title="Permalink to this headline"></a></h2>
<span id="id12"></span><h2>ping<a class="headerlink" href="#ping" title="Permalink to this headline"></a></h2>
<p>A trivial test module, this module always returns the integer <tt class="docutils literal"><span class="pre">1</span></tt> on
successful contact.</p>
<p>This module does not support change hooks and is informative only - it
@ -705,8 +705,8 @@ for this module.</p>
<div class="highlight-python"><pre>ansible newhost.example.com raw -a "yum install python-simplejson"</pre>
</div>
</div>
<div class="section" id="id11">
<h2>service<a class="headerlink" href="#id11" title="Permalink to this headline"></a></h2>
<div class="section" id="id13">
<h2>service<a class="headerlink" href="#id13" title="Permalink to this headline"></a></h2>
<p>Controls services on remote machines.</p>
<table border="1" class="docutils">
<colgroup>
@ -757,7 +757,7 @@ service name=httpd state=reloaded</pre>
</div>
</div>
<div class="section" id="setup">
<span id="id12"></span><h2>setup<a class="headerlink" href="#setup" title="Permalink to this headline"></a></h2>
<span id="id14"></span><h2>setup<a class="headerlink" href="#setup" title="Permalink to this headline"></a></h2>
<p>This module is automatically called by playbooks to gather useful variables about remote hosts that can be used
in playbooks. It can also be executed directly by /usr/bin/ansible to check what variables are available
to a host.</p>
@ -839,7 +839,7 @@ on your remote systems.</p>
</div>
</div>
<div class="section" id="shell">
<span id="id13"></span><h2>shell<a class="headerlink" href="#shell" title="Permalink to this headline"></a></h2>
<span id="id15"></span><h2>shell<a class="headerlink" href="#shell" title="Permalink to this headline"></a></h2>
<p>The shell module takes the command name followed by a list of
arguments, space delimited. It is almost exactly like the command module
but runs the command through the user&#8217;s configured shell on the remote node.</p>
@ -857,7 +857,7 @@ command was running.</p>
</div>
</div>
<div class="section" id="template">
<span id="id14"></span><h2>template<a class="headerlink" href="#template" title="Permalink to this headline"></a></h2>
<span id="id16"></span><h2>template<a class="headerlink" href="#template" title="Permalink to this headline"></a></h2>
<p>Templates a file out to a remote server.</p>
<table border="1" class="docutils">
<colgroup>
@ -897,7 +897,7 @@ a relative or absolute path.</td>
</div>
</div>
<div class="section" id="user">
<span id="id15"></span><h2>user<a class="headerlink" href="#user" title="Permalink to this headline"></a></h2>
<span id="id17"></span><h2>user<a class="headerlink" href="#user" title="Permalink to this headline"></a></h2>
<p>Creates user accounts, manipulates existing user accounts, and removes user accounts.</p>
<table border="1" class="docutils">
<colgroup>
@ -996,7 +996,7 @@ user name=mdehaan state=absent force=yes</pre>
</div>
</div>
<div class="section" id="virt">
<span id="id16"></span><h2>virt<a class="headerlink" href="#virt" title="Permalink to this headline"></a></h2>
<span id="id18"></span><h2>virt<a class="headerlink" href="#virt" title="Permalink to this headline"></a></h2>
<p>Manages virtual machines supported by libvirt. Requires that libvirt be installed
on the managed machine.</p>
<table border="1" class="docutils">
@ -1056,7 +1056,7 @@ ansible host -m virt -a "command=virttype"</pre>
</div>
</div>
<div class="section" id="yum">
<span id="id17"></span><h2>yum<a class="headerlink" href="#yum" title="Permalink to this headline"></a></h2>
<span id="id19"></span><h2>yum<a class="headerlink" href="#yum" title="Permalink to this headline"></a></h2>
<p>Will install, upgrade, remove, and list packages with the yum package manager.</p>
<table border="1" class="docutils">
<colgroup>