[Undercloud/Standalone] User env files copied into templates dir w/o paths rewritten for resource registries

[Bogdan Dobrelya]

The change https://review.openstack.org/#/c/571591 introduced a breakage in users' env files containing resources registries with relative paths. This only affects standalone and undercloud deployments with heat.

An example:
'/home/dir/dir.yaml' will be moved and flattened as '/thtroot/dir.yaml', so if there is a resource registry containing 'OS::Foo: ../ref.yaml' assuming the ref.yaml is located at /home/ alongside the dir, the new path becomes broken as it no refers outside of /thtroot.

[Juan Antonio Osorio Robles (juan-osorio-robles)]

Is this still an issue?

[Bogdan Dobrelya (bogdando)]

AFAIK, yes