Heat/glance image input constraint
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Revision as of 21:28, 23 May 2013 by Randall Burt (talk | contribs) (Created page with "Allow for template authors to declare a constraint on an input/Parameter that restricts input to match an available glance image. ===== Example ===== <pre> inputs: image: ...")
Allow for template authors to declare a constraint on an input/Parameter that restricts input to match an available glance image.
Example
inputs:
image:
description: WebServer image
type: String
default: F18-x86_64-cfntools
# constraints validate input values prior to provisioning
constraints:
# validates that the value matches one of the available
# glance images
- type: glance.ImageChoice
description: must be a valid image name
Depends on Parameter Constraints
