Update Environment files with all related parameters

Registered by Jiri Tomasek on 2016-11-08

All environment in tripleo-heat-templates need to be updated to include all parameters related to this environment in parameter_defaults. Currently those are referenced in comments. This is impossible to parse. To mention the parameter in parameter_defaults without overriding it's default value, set the value to null.

example:

parameter_defaults:
  CinderNfsMountOptions: null

This approach allows to parse the information and list the parameters which are relevant when given environment is used for deployment

Blueprint information

Status:
Complete
Approver:
None
Priority:
Undefined
Drafter:
Jiri Tomasek
Direction:
Needs approval
Assignee:
Jiri Tomasek
Definition:
Obsolete
Series goal:
Proposed for ocata
Implementation:
Started
Milestone target:
None
Started by
Jiri Tomasek on 2016-11-22
Completed by
Jiri Tomasek on 2016-12-12

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/update-environment-files-with-related-parameters,n,z

Addressed by: https://review.openstack.org/401163
    Include related parameters in environments

This Blueprint is not needed any more because environment parameters listing is going to be implemented using different approach (see https://blueprints.launchpad.net/tripleo/+spec/get-environment-parameters)

(?)

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