<div dir="ltr">

<p style="margin:0px 0px 14px;padding:0px 5px 5px 0px;border:none;font-size:14px;line-height:1.4;font-family:"Helvetica Neue",Arial,Helvetica,sans-serif;color:rgb(75,75,75);font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial">Hello guys.</p><p style="margin:0px 0px 14px;padding:0px 5px 5px 0px;border:none;font-size:14px;line-height:1.4;font-family:"Helvetica Neue",Arial,Helvetica,sans-serif;color:rgb(75,75,75);font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial">Is there a way to automatically find out the dependencies (build tree of dependencies) of openstack services: for example, ceilometer depends on rabbitmq, etc.</p><p style="margin:0px 0px 14px;padding:0px 5px 5px 0px;border:none;font-size:14px;line-height:1.4;font-family:"Helvetica Neue",Arial,Helvetica,sans-serif;color:rgb(75,75,75);font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial">We are developing a troubleshooting system for openstack and we want to let the user know when some service/package dependency broken that this service/package at risk.</p><p style="margin:0px;padding:0px 5px 0px 0px;border:none;font-size:14px;line-height:1.4;font-family:"Helvetica Neue",Arial,Helvetica,sans-serif;color:rgb(75,75,75);font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial">We may hardcode such dependencies but I prefer to have some automatic solution.</p>

<br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Best, Sergey</div></div>
</div>