1 heat_template_version: pike
4 This is a default no-op template which provides empty user-data
5 which can be passed to the OS::Nova::Server resources.
6 This template can be replaced with a different implementation via
7 the resource registry, such that deployers may customize their
8 first-boot configuration.
12 type: OS::Heat::MultipartMime
15 # This means get_resource from the parent template will get the userdata, see:
16 # http://docs.openstack.org/developer/heat/template_guide/composition.html#making-your-template-resource-more-transparent
17 # Note this is new-for-kilo, an alternative is returning a value then using
18 # get_attr in the parent template instead.
20 value: {get_resource: userdata}