Nova server user_data_format still equals to cfntools

[Peter Razumovsky]

user_data_format default equals to cfntools from resource creation.

Reality is that not all users supports cfn for using cfntools format, so get errors, if don't specify user_data_format: raw. Need to add some config option to allowing for easier specifying nova server user_data_format default value.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/380326

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/380326
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=74dde021c8e8751985f1ba1a8461206ef236be0f
Submitter: Jenkins
Branch: master

commit 74dde021c8e8751985f1ba1a8461206ef236be0f
Author: Peter Razumovsky <email address hidden>
Date: Fri Sep 30 16:59:26 2016 +0300

    Make nova server user_data format configurable

    Nova server property user_data_format default equals to
    HEAT_CFNTOOLS since resource creation, so there's time to
    move on - this format currently still used, but by no means all.
    So add config option to easier changing default user_data_format
    for flexible configuration of desired heat behaviour.

    Now for specifying user_data_format default value, need just set
    config option default_user_data_format equals to
    HEAT_CFNTOOLS/RAW/SOFTWARE_CONFIG (underline as necessary) in default
    section of heat config file.

    Change-Id: Iabfd07a893282245cdd8a4a0afc26e9401f44c96
    Closes-bug: #1629336

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/newton
Review: https://review.openstack.org/393290

[OpenStack Infra (hudson-openstack)]

Change abandoned by Peter Razumovsky (<email address hidden>) on branch: stable/newton
Review: https://review.openstack.org/393290

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/heat 8.0.0.0b1 development milestone.