There's been a fair amount of recent work around simplifying our Heat
templates and migrating the software configuration part of our
deployment entirely to Ansible.
As part of this effort, it became apparent that we could render much
of the data that we need out of Heat in a way that is generic per
node, and then have Ansible render the node specific data during
config-download runtime.
I find this endeavour very exciting. Do you have any early indications of performance gains that you can share?
Cheers,
David