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<title>create_instance (Deltacloud::Drivers::Gogrid::GogridDriver)</title>
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<pre><span class="ruby-comment cmt"># File lib/deltacloud/drivers/gogrid/gogrid_driver.rb, line 97</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">create_instance</span>(<span class="ruby-identifier">credentials</span>, <span class="ruby-identifier">image_id</span>, <span class="ruby-identifier">opts</span>={})
<span class="ruby-identifier">server_ram</span> = <span class="ruby-keyword kw">nil</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:hwp_memory</span>]
<span class="ruby-identifier">mem</span> = <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:hwp_memory</span>].<span class="ruby-identifier">to_i</span>
<span class="ruby-identifier">server_ram</span> = (<span class="ruby-identifier">mem</span> <span class="ruby-operator">==</span> <span class="ruby-value">512</span>) <span class="ruby-operator">?</span> <span class="ruby-value str">"512MB"</span> <span class="ruby-operator">:</span> <span class="ruby-node">"#{mem / 1024}GB"</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">server_ram</span> = <span class="ruby-value str">"512MB"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">name</span> = <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:name</span>]
<span class="ruby-keyword kw">if</span> <span class="ruby-keyword kw">not</span> <span class="ruby-identifier">name</span>
<span class="ruby-identifier">name</span> = <span class="ruby-node">"Server #{Time.now.to_i.to_s.reverse[0..3]}#{rand(9)}"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">name</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">></span> <span class="ruby-constant">USER_NAME_MAX</span>
<span class="ruby-identifier">raise</span> <span class="ruby-node">"Parameter name must be #{USER_NAME_MAX} characters or less"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">client</span> = <span class="ruby-identifier">new_client</span>(<span class="ruby-identifier">credentials</span>)
<span class="ruby-identifier">params</span> = {
<span class="ruby-value str">'name'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">name</span>,
<span class="ruby-value str">'image'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">image_id</span>,
<span class="ruby-value str">'server.ram'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">server_ram</span>,
<span class="ruby-value str">'ip'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">get_free_ip_from_realm</span>(<span class="ruby-identifier">credentials</span>, <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:realm_id</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">'1'</span>)
}
<span class="ruby-identifier">params</span>.<span class="ruby-identifier">merge!</span>(<span class="ruby-value str">'isSandbox'</span> =<span class="ruby-operator">></span> <span class="ruby-value str">'true'</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:sandbox</span>]
<span class="ruby-identifier">safely</span> <span class="ruby-keyword kw">do</span>
<span class="ruby-identifier">instance</span> = <span class="ruby-identifier">client</span>.<span class="ruby-identifier">request</span>(<span class="ruby-value str">'grid/server/add'</span>, <span class="ruby-identifier">params</span>)[<span class="ruby-value str">'list'</span>].<span class="ruby-identifier">first</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">instance</span>
<span class="ruby-identifier">login_data</span> = <span class="ruby-identifier">get_login_data</span>(<span class="ruby-identifier">client</span>, <span class="ruby-identifier">instance</span>[<span class="ruby-identifier">:id</span>])
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">login_data</span>[<span class="ruby-value str">'username'</span>] <span class="ruby-keyword kw">and</span> <span class="ruby-identifier">login_data</span>[<span class="ruby-value str">'password'</span>]
<span class="ruby-identifier">instance</span>[<span class="ruby-value str">'username'</span>] = <span class="ruby-identifier">login_data</span>[<span class="ruby-value str">'username'</span>]
<span class="ruby-identifier">instance</span>[<span class="ruby-value str">'password'</span>] = <span class="ruby-identifier">login_data</span>[<span class="ruby-value str">'password'</span>]
<span class="ruby-identifier">inst</span> = <span class="ruby-identifier">convert_instance</span>(<span class="ruby-identifier">instance</span>, <span class="ruby-identifier">credentials</span>.<span class="ruby-identifier">user</span>)
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">inst</span> = <span class="ruby-identifier">convert_instance</span>(<span class="ruby-identifier">instance</span>, <span class="ruby-identifier">credentials</span>.<span class="ruby-identifier">user</span>)
<span class="ruby-identifier">inst</span>.<span class="ruby-identifier">authn_error</span> = <span class="ruby-value str">"Unable to fetch password"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">return</span> <span class="ruby-identifier">inst</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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