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<title>create_load_balancer (Deltacloud::Drivers::Gogrid::GogridDriver)</title>
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<pre><span class="ruby-comment cmt"># File lib/deltacloud/drivers/gogrid/gogrid_driver.rb, line 226</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">create_load_balancer</span>(<span class="ruby-identifier">credentials</span>, <span class="ruby-identifier">opts</span>={})
<span class="ruby-identifier">gogrid</span> = <span class="ruby-identifier">new_client</span>(<span class="ruby-identifier">credentials</span>)
<span class="ruby-identifier">balancer</span>, <span class="ruby-identifier">l_instance</span> = <span class="ruby-keyword kw">nil</span>, <span class="ruby-keyword kw">nil</span>
<span class="ruby-identifier">safely</span> <span class="ruby-keyword kw">do</span>
<span class="ruby-identifier">virtip</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-value str">'realm_id'</span>])
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">opts</span>[<span class="ruby-value str">'instance_id'</span>]
<span class="ruby-identifier">l_instance</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-value str">'instance_id'</span>])
<span class="ruby-identifier">real_ip</span> = {
<span class="ruby-value str">'realiplist.0.port'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">opts</span>[<span class="ruby-value str">'listener_instance_port'</span>].<span class="ruby-identifier">to_i</span>,
<span class="ruby-value str">'realiplist.0.ip'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">l_instance</span> <span class="ruby-value">? </span><span class="ruby-identifier">l_instance</span>.<span class="ruby-identifier">public_addresses</span>.<span class="ruby-identifier">first</span> <span class="ruby-operator">:</span> <span class="ruby-value str">""</span>
}
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">real_ip</span> = <span class="ruby-keyword kw">false</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">request</span> = {
<span class="ruby-value str">'name'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">opts</span>[<span class="ruby-value str">'name'</span>],
<span class="ruby-value str">'virtualip.ip'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">virtip</span>,
<span class="ruby-value str">'virtualip.port'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">opts</span>[<span class="ruby-value str">'listener_balancer_port'</span>].<span class="ruby-identifier">to_i</span>,
}
<span class="ruby-identifier">request</span>.<span class="ruby-identifier">merge!</span>(<span class="ruby-identifier">real_ip</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">real_ip</span>
<span class="ruby-identifier">balancer</span> = <span class="ruby-identifier">gogrid</span>.<span class="ruby-identifier">request</span>(<span class="ruby-value str">'grid/loadbalancer/add'</span>, <span class="ruby-identifier">request</span>)[<span class="ruby-value str">'list'</span>].<span class="ruby-identifier">first</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">balancer</span> = <span class="ruby-identifier">convert_load_balancer</span>(<span class="ruby-identifier">credentials</span>, <span class="ruby-identifier">balancer</span>)
<span class="ruby-identifier">balancer</span>.<span class="ruby-identifier">instances</span> = [<span class="ruby-identifier">l_instance</span>] <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">l_instance</span>
<span class="ruby-identifier">balancer</span>
<span class="ruby-keyword kw">end</span></pre>
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