<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Tony, <div><br></div><div>You can also connect Mistral with Ansible via StackStorm and Ansible integration pack: </div><div>1) StackStorm <a href="http://docs.stackstorm.com">http://docs.stackstorm.com</a></div><div>2) <a href="https://github.com/StackStorm/st2contrib/tree/master/packs/ansible">https://github.com/StackStorm/st2contrib/tree/master/packs/ansible</a></div><div><br></div><div>StackStorm is open-source Apache 2.0 “wrapper” around Mistral workflow service that integrates 3rd party tools.</div><div><br></div><div>Disclosure: I work for StackStorm, I think it’s appropriate to pitch here an open source project that addresses the problem.</div><div><br></div><div>DZ.</div><div><br><div><br><div><div>On Oct 15, 2015, at 11:35 PM, WANG, Ming Hao (Tony T) <<a href="mailto:tony.a.wang@alcatel-lucent.com">tony.a.wang@alcatel-lucent.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div lang="EN-US" link="blue" vlink="purple" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><div class="WordSection1" style="page: WordSection1;"><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">Dear Mistral developers and testers,<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"><o:p> </o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">We have developed some Ansible playbooks for operation automation, and we are investigating if we can change the automation engine from Ansible to Mistral since Mistral has powerful workflow control.<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">Could you please help to provide how to let Mistral call Ansible playbook or Ansible module?<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">My understanding is to use ssh std_action to let Mistral access Ansible server to call Ansible playbook/modules since Mistral ad-hoc action must base on an existing system action.<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"><o:p> </o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">Another question is:<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">If we install Mistral and Ansible on a same server, is it possible to simplify it?<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"><o:p> </o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">Thanks in advance,<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;">Tony<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"><o:p> </o:p></div></div>__________________________________________________________________________<br>OpenStack Development Mailing List (not for usage questions)<br>Unsubscribe:<span class="Apple-converted-space"> </span><a href="mailto:OpenStack-dev-request@lists.openstack.org" style="color: purple; text-decoration: underline;">OpenStack-dev-request@lists.openstack.org</a>?subject:unsubscribe<br><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" style="color: purple; text-decoration: underline;">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a></div></blockquote></div><br></div></div></body></html>