Heat template versions list¶

https://blueprints.launchpad.net/heat/+spec/template-version-list

Add an ability to get list of available template versions by REST API and CLI

Problem description¶

There is no such command in heat now. It is useful for helping end-users to write heat templates, especially for HOT builders. Another use-case is to get list of available template versions that are available on current deployment.

Proposed change¶

Add the following command to heat CLI:

heat template-version-list

Output may be the following:

Versions	Type
heat_template_version.2013-05-23	hot
heat_template_version.2014-10-16	hot
heat_template_version.2015-04-30	hot
HeatTemplateFormatVersion.2012-12-12	cfn
AWSTemplateFormatVersion.2010-09-09	cfn

Corresponding REST API would be the following:

GET on /template_versions

Alternatives¶

None

Implementation¶

Assignee(s)¶

ochuprykov tlashchova skraynev

Milestones¶

Target Milestone for completion:: liberty-1

Work Items¶

Update REST API controller with additional capabilities
Update the heat CLI
Add required RPC
Add required additional test cases.
Add documentation for CLI (python-heatclient), REST API (api-sites)

Dependencies¶