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<p><span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">Hi Adam,</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">Thanks for sharing the code! </span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">I didn't know about node.ssh.remote_file(). That's really handy!</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">I ended up coding something myself as well, but I wanted to avoid the need
for my workstation to have validation.pem on it.</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">So I found that I can ssh to a machine on our network that does have it and
then use knife bootstrap from it.</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">I'm new to chef and not sure what makes for better setup. Validation.pem
anyhow seems to end up widely shared, so it's hard to call it a "private" key...</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">One thing didn't find a good solution for is implementing sensible behavior
on "starcluster stop" vs. "starcluster terminate". It appears that a plugin can't tell the difference between the two.</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">If the node is terminated, I would want to remove the client and probably
the node from the chef server. But if I do that, then on "stop" I end up invalidating the client and on "start -x" it is not recognized.</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">I noticed that your plugin doesn't implement any of this either, or am I
mistaken?</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">Is the recommended practice to fully delete everything and then re-provision
as if it's a fresh start even on "start -x"?</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">Thanks very much for any advice!</span><br style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">
<span style="color: #282828; font-family: 'segoe ui wpc', 'segoe ui', tahoma, 'microsoft sans serif', verdana, sans-serif; font-size: 15.454545021057129px; background-color: #ffffff;">-Dmitry</span>​<br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size: 11pt;"><b>From:</b> Adam <adamnkraut@gmail.com><br>
<b>Sent:</b> Tuesday, March 04, 2014 7:55 AM<br>
<b>To:</b> Dmitry Serenbrennikov<br>
<b>Cc:</b> starcluster@mit.edu; dserebren@gmail.com<br>
<b>Subject:</b> Re: [StarCluster] writing plugins</font>
<div> </div>
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<div dir="ltr">Hi Dmitry,
<div><br>
</div>
<div>You can look at my simple chef plugin here. It might not be exactly what you're trying to do but hopefully it helps.</div>
<div><br>
</div>
<div><a href="https://github.com/bioteam/StarClusterPlugins/blob/master/starcluster_plugins/chef/chef.py">https://github.com/bioteam/StarClusterPlugins/blob/master/starcluster_plugins/chef/chef.py</a><br>
</div>
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<div>Best Regards,</div>
<div>Adam</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Wed, Feb 26, 2014 at 7:06 PM, Dmitry Serenbrennikov <span dir="ltr">
<<a href="mailto:dmitry@adchemy.com" target="_blank">dmitry@adchemy.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0px 0px 0px 0.8ex; border-left-width: 1px; border-left-color: #cccccc; border-left-style: solid; padding-left: 1ex;">
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<div style="font-size: 12pt; font-family: calibri, arial, helvetica, sans-serif;">
<p>Hello!<br>
</p>
<p><br>
</p>
<p>I'm trying to write a simple plugin for Chef integration. But I'm having trouble finding good examples and docs out there. Can someone please point me to some good resources, besides the <a href="http://star.mit.edu/cluster/docs/latest/manual/plugins.html#plugin-system" target="_blank" style="font-size: 12pt;"><span>http://star.mit.edu/cluster/docs/latest/manual/plugins.html#plugin-system</span></a><span style="font-size: 12pt;"> page?</span></p>
<p><span style="font-size: 12pt;"><br>
</span></p>
<p><span style="font-size: 12pt;">DefaultClusterSetup is useful, but a bit tough to get through. Also, I don't know if it has example of what I am trying to do. For example, how does one get a cluster name and template name from inside plugin's run method?</span></p>
<p><br>
</p>
<p>Thanks!<br>
</p>
<p>Dmitry<br>
</p>
<p><a href="mailto:dserebren@gmail.com" target="_blank">dserebren@gmail.com</a><br>
</p>
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