openstack-heat-api-cfn.service loaded active running Openstack Heat CFN-compatible API Service
openstack-heat-api-cloudwatch.service loaded active running OpenStack Heat CloudWatch API Service
openstack-heat-api.service loaded active running OpenStack Heat API Service
openstack-heat-engine.service loaded active running Openstack Heat Engine Service
heat_template_version: 2015-04-30description:Simple template to deploy a single compute instanceresources:my_instance:type:OS::Nova::Serverproperties:image:a0a885b4-4045-4dee-bb91-c163c4ba429aflavor:m1.nano
$allowed_sizes = ['16','24','32']
$param_size = size($auth_encryption_key)
if ! (member($allowed_sizes, "${param_size}")) { # lint:ignore:only_variable_string
fail("${param_size} is not a correct size for auth_encryption_key parameter, it must be either 16, 24, 32 bytes long.")
}