9af3ec5865bb78374d0cb669b317eceee266e5c9

Switch to using parameter_defaults in environment files instead of a parameters section. Using a parameters section to set top level parameters breaks Tuskar based deployments because Tuskar prefixes the name of the top level parameters with a role name and version, thus changing the name of the parameter. When the environment file is then used to set a top level parameter, Heat fails with an error during template validation: ERROR: The Parameter (NeutronExternalNetworkBridge) was not defined in template Change-Id: I605651a8ebdbd0b2baf7bcea198c2988efb55f31
templates
Generic templates to describe multi-host infrastructure, consumable by OpenStack Heat, Crowbar, others.
merge.py
The Makefile contains several targets for generated templates, see its contents for all of them. To run functional tests for merge.py, run 'make test'.
Description