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<title>run_on_instance (Deltacloud::Drivers::Rackspace::RackspaceDriver)</title>
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<pre><span class="ruby-comment cmt"># File lib/deltacloud/drivers/rackspace/rackspace_driver.rb, line 122</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">run_on_instance</span>(<span class="ruby-identifier">credentials</span>, <span class="ruby-identifier">opts</span>={})
<span class="ruby-identifier">target</span> = <span class="ruby-identifier">instance</span>(<span class="ruby-identifier">credentials</span>, <span class="ruby-identifier">:id</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:id</span>])
<span class="ruby-identifier">param</span> = {}
<span class="ruby-identifier">param</span>[<span class="ruby-identifier">:credentials</span>] = {
<span class="ruby-identifier">:username</span> =<span class="ruby-operator">></span> <span class="ruby-value str">'root'</span>,
<span class="ruby-identifier">:password</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:password</span>]
}
<span class="ruby-identifier">param</span>[<span class="ruby-identifier">:port</span>] = <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:port</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">'22'</span>
<span class="ruby-identifier">param</span>[<span class="ruby-identifier">:ip</span>] = <span class="ruby-identifier">target</span>.<span class="ruby-identifier">public_addresses</span>.<span class="ruby-identifier">first</span>
<span class="ruby-identifier">safely</span> <span class="ruby-keyword kw">do</span>
<span class="ruby-constant">Deltacloud</span><span class="ruby-operator">::</span><span class="ruby-constant">Runner</span>.<span class="ruby-identifier">execute</span>(<span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:cmd</span>], <span class="ruby-identifier">param</span>)
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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