kolla

Remove bootstrap.yml and start.yml abstraction

Registered by Sam Yaple on 2015-08-07

ansible/roles/boostrap.yml and start.yml are both generic code that is called by the other roles. This was originally done to respect DRY, however it is not Ansible best practice. This blueprint is to track the progress of removing that abstraction layer. While this will somewhat violate DRY, it will prevent us from doing ugly non-best-practice hacks for Ansible.

The impact of this is the additional code in each role and any changes would potentially need to touch many roles rather than a single yaml file. However, it gives us much more readable code and more flexibility while reducing confusion.

Blueprint information

Status:: Complete

Approver:: Sam Yaple

Priority:: High

Drafter:: Sam Yaple

Direction:: Approved

Assignee:: Sam Yaple

Definition:: Approved

Series goal:: Accepted for liberty

Implementation:: Implemented

Milestone target:: liberty-3

Started by: Steven Dake on 2015-08-08

Completed by: Sam Yaple on 2015-08-22

Related branches

Related bugs

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bug/1482214,n,z

Addressed by: https://review.openstack.org/210041
Remove Ansible abstraction for Keystone

Gerrit topic: https://review.openstack.org/#q,topic:bp/remove-abstraction-ansible,n,z

Addressed by: https://review.openstack.org/210693
Remove Ansible abstraction for Glance

Gerrit topic: https://review.openstack.org/#q,topic:bp/ansible-cinder,n,z

Addressed by: https://review.openstack.org/208868
Add ansible support for Cinder

Addressed by: https://review.openstack.org/211442
Remove Ansible abstraction for Neutron

Addressed by: https://review.openstack.org/211445
Remove Ansible abstraction for Nova

Addressed by: https://review.openstack.org/212328
Remove bootstrap.yml abstraction for haproxy

Addressed by: https://review.openstack.org/212352
Remove bootstrap.yml abstraction for mariadb

Addressed by: https://review.openstack.org/212457
Remove bootstrap.yml abstraction for rabbitmq

Gerrit topic: https://review.openstack.org/#q,topic:bp/one-data-container,n,z

Addressed by: https://review.openstack.org/213600
Remove start.yml abstraction for kolla-ansible

Addressed by: https://review.openstack.org/213958
Remove start.yml and bootstrap.yml

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Work Items

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