Bug 1042261

Summary: [RFE][heat]: Shared Mappings
Product: Red Hat OpenStack Reporter: RHOS Integration <rhos-integ>
Component: RFEsAssignee: RHOS Maint <rhos-maint>
Status: CLOSED UPSTREAM QA Contact:
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: unspecifiedCC: markmc, yeylon
Target Milestone: ---Keywords: FutureFeature
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
URL: https://blueprints.launchpad.net/heat/+spec/shared-maps
Whiteboard: upstream_milestone_none upstream_status_implemented upstream_definition_new
Fixed In Version: Doc Type: Enhancement
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-03-19 17:15:07 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description RHOS Integration 2013-12-12 21:33:15 UTC 
Cloned from launchpad blueprint https://blueprints.launchpad.net/heat/+spec/shared-maps.

Description:

If you have a few templates that work together you end up copy/pasting maps over and over. It would be nice if you could separate out the Mappings section to another template and include those bits in all of the relavent templates.

Posible usage
{
"AWSTemplateFormatVersion": "2010-09-09",
    "Base-Template": "http://..../base.template",
    "Description": "MonboDB Cluster bits", 
    "Mappings": {
         #Template specific mappings here
    }
    ....

It would grab the base template, grab everything out of Mappings from it, then add/override any mappings from the main template.

Specification URL (additional information):

None