<font face="Default Sans Serif,Verdana,Arial,Helvetica,sans-serif" size="2"><div><div>Hi Serg,</div><div><br></div><div>Sorry, I seem to be having issues sending messages to the mailing list.</div><div><br></div><div>Thanks for your message. I can work on the blueprint spec. Just trying to get a good picture of related Murano processes and where the connection points to Heat-Translator should be.</div><div>And I agreed with your comment on MuranoPL. I think for TOSCA support and integration with Heat-Translator we need to consider HOT based packages.</div><div><br></div><div>Regards,</div><div>-----------------------------------------------------------------------------</div><div>Vahid Hashemian, Ph.D.</div><div>Advisory Software Engineer, IBM Cloud Labs</div><div><br></div><br></div><font color="#990099">-----Serg Melikyan <smelikyan@mirantis.com> wrote: -----</font><div style="padding-left:5px;"><div style="padding-right:0px;padding-left:5px;border-left:solid black 2px;">To: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev@lists.openstack.org><br>From: Serg Melikyan <smelikyan@mirantis.com><br>Date: 06/04/2015 06:31AM<br>Subject: Re: [openstack-dev] [Murano] Help needed with TOSCA support in Murano<br><br><div><font face="Courier New,Courier,monospace" size="3">Hi Vahid,<br><br>Your analysis is correct, and integration of heat-translator is as<br>simple as you described that in your document. It would be really<br>awesome if you would turn this PDF to the proper specification for the<br>blueprint.<br><br>P.S. Regarding several stack for applications - currently HOT-based<br>packages create stack per application, and we don't support same level<br>of composition as we have in murano-pl based packages. This is another<br>question for improvement.<br><br>On Wed, Jun 3, 2015 at 12:44 AM, Georgy Okrokvertskhov<br><gokrokvertskhov@mirantis.com> wrote:<br>> Hi Vahid,<br>><br>> Thank you for sharing your thoughts.<br>> I have a questions about application life-cycle if we use TOSCA translator.<br>> In Murano the main advantage of using HOT format is that we can update Het<br>> stack with resources as soon as we need to deploy additional application. We<br>> can dynamically create multi-tier applications with using other apps as a<br>> building blocks. Imagine Java app on tom of Tomcat (VM1) and PostgreDB<br>> (VM2). All three components are three different apps in the catalog.<br>> Murano allows you to bring them and deploy together.<br>><br>> Do you think it will be possible to use TOSCA translator for Heat stack<br>> updates? What we will do if we have two apps with two TOSCA templates like<br>> Tomcat and Postgre. How we can combine them together?<br>><br>> Thanks<br>> Gosha<br>><br>> On Tue, Jun 2, 2015 at 12:14 PM, Vahid S Hashemian<br>> <vahidhashemian@us.ibm.com> wrote:<br>>><br>>> This is my what I have so far.<br>>><br>>><br>>><br>>> Would love to hear feedback on it. Thanks.<br>>><br>>> Regards,<br>>><br>>> -----------------------------------------------------------------------------<br>>> Vahid Hashemian, Ph.D.<br>>> Advisory Software Engineer, IBM Cloud Labs<br>>><br>>><br>>><br>>> __________________________________________________________________________<br>>> OpenStack Development Mailing List (not for usage questions)<br>>> Unsubscribe: OpenStack-dev-request@lists.openstack.org?subject:unsubscribe<br>>> <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><br>>><br>><br>><br>><br>> --<br>> Georgy Okrokvertskhov<br>> Architect,<br>> OpenStack Platform Products,<br>> Mirantis<br>> <a href="http://www.mirantis.com">http://www.mirantis.com</a><br>> Tel. +1 650 963 9828<br>> Mob. +1 650 996 3284<br>><br>> __________________________________________________________________________<br>> OpenStack Development Mailing List (not for usage questions)<br>> Unsubscribe: OpenStack-dev-request@lists.openstack.org?subject:unsubscribe<br>> <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><br>><br><br><br><br>-- <br>Serg Melikyan, Senior Software Engineer at Mirantis, Inc.<br><a href="http://mirantis.com">http://mirantis.com</a> | smelikyan@mirantis.com<br><br>__________________________________________________________________________<br>OpenStack Development Mailing List (not for usage questions)<br>Unsubscribe: OpenStack-dev-request@lists.openstack.org?subject:unsubscribe<br><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><br><br></font></div></div></div></font>