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<title>Class: CondorCloud::DefaultExecutor</title>
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<table class="header-table">
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<td><strong>Class</strong></td>
<td class="class-name-in-header">CondorCloud::DefaultExecutor</td>
</tr>
<tr class="top-aligned-row">
<td><strong>In:</strong></td>
<td>
<a href="../../files/lib/deltacloud/drivers/condor/condor_client_rb.html">
lib/deltacloud/drivers/condor/condor_client.rb
</a>
<br />
</td>
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<tr class="top-aligned-row">
<td><strong>Parent:</strong></td>
<td>
Object
</td>
</tr>
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<div id="method-list">
<h3 class="section-bar">Methods</h3>
<div class="name-list">
<a href="#M000071">destroy_instance</a>
<a href="#M000072">hardware_profiles</a>
<a href="#M000069">images</a>
<a href="#M000068">instances</a>
<a href="#M000070">launch_instance</a>
<a href="#M000067">load_config!</a>
<a href="#M000066">new</a>
</div>
</div>
</div>
<!-- if includes -->
<div id="section">
<div id="constants-list">
<h3 class="section-bar">Constants</h3>
<div class="name-list">
<table summary="Constants">
<tr class="top-aligned-row context-row">
<td class="context-item-name">CONDOR_Q_CMD</td>
<td>=</td>
<td class="context-item-value">ENV['CONDOR_Q_CMD'] || "condor_q"</td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">CONDOR_RM_CMD</td>
<td>=</td>
<td class="context-item-value">ENV['CONDOR_RM_CMD'] || "condor_rm"</td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">CONDOR_SUBMIT_CMD</td>
<td>=</td>
<td class="context-item-value">ENV['CONDOR_SUBMIT_CMD'] || 'condor_submit'</td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">CONDOR_CONFIG</td>
<td>=</td>
<td class="context-item-value">ENV['CONDOR_CONFIG'] || 'config/condor.yaml'</td>
<td width="3em"> </td>
<td class="context-item-desc">
This directory needs to be readable for user running <a
href="../Deltacloud.html">Deltacloud</a> API
</td>
</tr>
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<h3 class="section-bar">Attributes</h3>
<div class="name-list">
<table>
<tr class="top-aligned-row context-row">
<td class="context-item-name">config</td>
<td class="context-item-value"> [R] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">ip_agent</td>
<td class="context-item-value"> [RW] </td>
<td class="context-item-desc"></td>
</tr>
</table>
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<!-- if method_list -->
<div id="methods">
<h3 class="section-bar">Public Class methods</h3>
<div id="method-M000066" class="method-detail">
<a name="M000066"></a>
<div class="method-heading">
<a href="DefaultExecutor.src/M000066.html" target="Code" class="method-signature"
onclick="popupCode('DefaultExecutor.src/M000066.html');return false;">
<span class="method-name">new</span><span class="method-args">(opts={}) {|self if block_given?| ...}</span>
</a>
</div>
<div class="method-description">
<p>
You can use your own IP agent using :ip_agent option. <a
href="IPAgent.html">IPAgent</a> should have parent class set to ‘<a
href="IPAgent.html">IPAgent</a>’ and implement all methods from this
class. You can pass options to ip_agent using :ip_agent_args hash.
</p>
</div>
</div>
<h3 class="section-bar">Public Instance methods</h3>
<div id="method-M000071" class="method-detail">
<a name="M000071"></a>
<div class="method-heading">
<a href="DefaultExecutor.src/M000071.html" target="Code" class="method-signature"
onclick="popupCode('DefaultExecutor.src/M000071.html');return false;">
<span class="method-name">destroy_instance</span><span class="method-args">(instance_id)</span>
</a>
</div>
<div class="method-description">
</div>
</div>
<div id="method-M000072" class="method-detail">
<a name="M000072"></a>
<div class="method-heading">
<a href="DefaultExecutor.src/M000072.html" target="Code" class="method-signature"
onclick="popupCode('DefaultExecutor.src/M000072.html');return false;">
<span class="method-name">hardware_profiles</span><span class="method-args">(opts={})</span>
</a>
</div>
<div class="method-description">
<p>
List hardware profiles available for Condor. Basically those profiles are
static ‘small’, ‘medium’ and ‘large‘
</p>
<p>
Defined as:
</p>
<pre>
when { :memory => '512', :cpus => '1' } then 'small'
when { :memory => '1024', :cpus => '2' } then 'medium'
when { :memory => '2047', :cpus => '4' } then 'large'
</pre>
<p>
@opts - You can filter <a
href="DefaultExecutor.html#M000072">hardware_profiles</a> using :id
</p>
</div>
</div>
<div id="method-M000069" class="method-detail">
<a name="M000069"></a>
<div class="method-heading">
<a href="DefaultExecutor.src/M000069.html" target="Code" class="method-signature"
onclick="popupCode('DefaultExecutor.src/M000069.html');return false;">
<span class="method-name">images</span><span class="method-args">(opts={})</span>
</a>
</div>
<div class="method-description">
<p>
List all files in ENV[‘STORAGE_DIRECTORY’] or fallback to
’/home/cloud/images’ Convert files to <a
href="../Image.html">CondorCloud::Image</a> class
</p>
<p>
@opts - This <a href="../Hash.html">Hash</a> can be used for filtering <a
href="DefaultExecutor.html#M000069">images</a> using :id => ‘SHA1
of name‘
</p>
</div>
</div>
<div id="method-M000068" class="method-detail">
<a name="M000068"></a>
<div class="method-heading">
<a href="DefaultExecutor.src/M000068.html" target="Code" class="method-signature"
onclick="popupCode('DefaultExecutor.src/M000068.html');return false;">
<span class="method-name">instances</span><span class="method-args">(opts={})</span>
</a>
</div>
<div class="method-description">
<p>
List <a href="DefaultExecutor.html#M000068">instances</a> using
ENV[‘CONDOR_Q_CMD’] command. Retrieve XML from this command and
parse it using Nokogiri. Then this XML is converted to <a
href="../Instance.html">CondorCloud::Instance</a> class
</p>
<p>
@opts - This <a href="../Hash.html">Hash</a> can be used for filtering <a
href="DefaultExecutor.html#M000068">instances</a> using :id =>
‘instance_id‘
</p>
</div>
</div>
<div id="method-M000070" class="method-detail">
<a name="M000070"></a>
<div class="method-heading">
<a href="DefaultExecutor.src/M000070.html" target="Code" class="method-signature"
onclick="popupCode('DefaultExecutor.src/M000070.html');return false;">
<span class="method-name">launch_instance</span><span class="method-args">(image, hardware_profile, opts={})</span>
</a>
</div>
<div class="method-description">
<p>
Launch a <a href="DefaultExecutor.html#M000066">new</a> instance in Condor
cloud using ENV[‘CONDOR_SUBMIT_CMD’]. Return <a
href="../Instance.html">CondorCloud::Instance</a>.
</p>
<p>
@image - Expecting <a href="../Image.html">CondorCloud::Image</a> here
@hardware_profile - Expecting CondorCloud::HardwareProfile here
</p>
<p>
@opts - You can specify additional parameters like :name here
</p>
<pre>
You can set additional parameters for libvirt using :user_data
specified in JSON format.
Parameters are:
{ 'bridge_dev' : 'br0' }
{ 'smbios' : 'sysinfo' }
{ 'vnc_port' : '5900' }
{ 'vnc_ip' : '0.0.0.0' }
{ 'features' : ['acpi', 'apic', 'pae'] }
{ 'sysinfo' : { 'bios_vendor' : 'Lenovo', 'system_manufacturer' : 'Virt', 'system_vendor' : 'IBM' } }
Of course you can combine them as you want, like (:user_data => "{ 'bridge_dev' : 'br0', 'vnc_ip' : 127.0.0.1 }")
</pre>
</div>
</div>
<div id="method-M000067" class="method-detail">
<a name="M000067"></a>
<div class="method-heading">
<a href="DefaultExecutor.src/M000067.html" target="Code" class="method-signature"
onclick="popupCode('DefaultExecutor.src/M000067.html');return false;">
<span class="method-name">load_config!</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
</div>
</div>
</div>
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