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fix rst + docs rebuild

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Michael DeHaan 2012-05-10 01:41:31 -04:00
parent f81000c127
commit 85cedf52ef
14 changed files with 143 additions and 67 deletions
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@ -194,21 +194,28 @@ set up SSH-agent so it can remember our credentials:</p>
<div class="highlight-python"><pre>ssh-agent bash
ssh-add ~/.ssh/id_rsa.pub</pre>
</div>
<p>Now to run the command on all servers in a group, in this case, &#8216;atlanta&#8217;:</p>
<p>If you don&#8217;t want to use ssh-agent and want to instead SSH with a password instead of keys, you can with
&#8211;ask-pass (-k), but it&#8217;s much better to just use ssh-agent.</p>
<p>Now to run the command on all servers in a group, in this case, &#8216;atlanta&#8217;, in 10 parallel forks:</p>
<div class="highlight-python"><pre>ansible atlanta -a "/sbin/reboot" -f 10</pre>
</div>
<p>If you want to run commands as a different user than root:</p>
<p>If you want to run commands as a different user than root, it looks like this:</p>
<div class="highlight-python"><pre>ansible atlanta -a "/usr/bin/foo" -u yourname</pre>
</div>
<p>If you want to run commands through sudo:</p>
<div class="highlight-python"><pre>ansible atlanta -a "/usr/bin/foo" -u yourname --sudo [--ask-sudo-pass]</pre>
</div>
<p>Use &#8211;ask-sudo-pass (-K) if you are not using passwordless sudo.</p>
<p>Use &#8211;ask-sudo-pass (-K) if you are not using passwordless sudo. This will interactively prompt
you for the password to use. Use of passwordless sudo makes things easier to automate, but it&#8217;s
not required.</p>
<p>It is also possible to sudo to a user other than root using &#8211;sudo-user (-U):</p>
<div class="highlight-python"><pre>ansible atlanta -a "/usr/bin/foo" -u yourname -U otheruser [--ask-sudo-pass]</pre>
</div>
<p>Ok, so those are basics. If you didn&#8217;t read about patterns and groups yet, go back and read <a class="reference internal" href="patterns.html"><em>The Inventory File, Patterns, and Groups</em></a>.</p>
<p>The -f 10 in the above specifies the usage of 10 simultaneous processes. Normally commands also take
a <cite>-m</cite> for module name, but the default module name is &#8216;command&#8217;, so we didn&#8217;t need to specify that
here. We&#8217;ll use <cite>-m</cite> later to run some other <a class="reference internal" href="modules.html"><em>Ansible Modules</em></a>.</p>
<p>The command module requires absolute paths and does not support shell variables. If we want to
all of the time. We&#8217;ll use <cite>-m</cite> in later examples to run some other <a class="reference internal" href="modules.html"><em>Ansible Modules</em></a>.</p>
<p>Note that the command module requires absolute paths and does not support shell variables. If we want to
execute a module using the shell, we can do those things, and also use pipe and redirection operators.
Read more about the differences on the <a class="reference internal" href="modules.html"><em>Ansible Modules</em></a> page. The shell
module looks like this:</p>
@ -373,7 +380,7 @@ a simplified syntax for this.</p>
</p>
<p>
&copy; Copyright 2012 Michael DeHaan.<br/>
Last updated on May 06, 2012.<br/>
Last updated on May 10, 2012.<br/>
</p>
</div>
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