b963a18c63
Possibly existing out-of-tree playbooks will be imcompatible
with this version and must be rewritten!
Changes include:
- all info passed into ansible playbooks from ironic is now available in
the playbooks as elements of 'ironic' dictionary to better differentiate
those from other vars possibly created/set inside playbooks.
- any field of node's instance_info having a form of "image_<field>"
is now available in playbooks as "ironic.image.<field>" var.
- 'parted' tag in playbooks is removed and instead differentiation
between partition and whole-disk imaged is being done based on
ironic.image.type var value.
- 'shutdown' tag is removed, and soft power-off is moved to a separate
playbook, defined by new driver_info field 'ansible_shutdown_playbook'
('shutdown.yaml' by default)
- default 'deploy' role is split into smaller roles,
each targeting a separate stage of deployment process
to faciliate customiation and re-use
- discover - e.g. set root device and image target
- prepare - if needed, prepare system, e.g. create partitions
- deploy - download/convert/write user image and configdrive
- configure - post-deployment steps, e.g. installing the bootloader
Documentation is updated.
Change-Id: I158a96d26dc9a114b6b607267c13e3ee1939cac9
40 lines
1.7 KiB
YAML
40 lines
1.7 KiB
YAML
---
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features:
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- |
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Ansible-deploy driver has considerably changed in terms of playbook
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structure and accepted incoming variables.
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+ all info passed into Ansible playbooks from ironic is now available in
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the playbooks as elements of ``ironic`` dictionary to better
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differentiate those from other vars possibly created/set
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inside playbooks.
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+ any field of node's instance_info having a form of ``image_<field>``
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is now available in playbooks as ``ironic.image.<field>`` variable.
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+ ``parted`` tag in playbooks is removed and instead differentiation
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between partition and whole-disk imaged is being done based on
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``ironic.image.type`` variable value.
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+ ``shutdown`` tag is removed, and soft power-off is moved to a separate
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playbook, defined by new optional ``driver_info`` field
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``ansible_shutdown_playbook`` (the default ``shutdown.yaml``
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is provided in the code tree).
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+ default ``deploy`` role is split into smaller roles,
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each targeting a separate stage of deployment process
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to faciliate customiation and re-use
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- ``discover`` - e.g. set root device and image target
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- ``prepare`` - if needed, prepare system, e.g. create partitions
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- ``deploy`` - download/convert/write user image and configdrive
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- ``configure`` - post-deployment steps, e.g. installing the bootloader
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upgrade:
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- |
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Ansible-deploy driver has considerably changed in terms of playbook
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structure and accepted incoming variables.
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**Any out-of-tree playbooks written for previous versions are incompatible
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with this release and must be changed at least to accept new variables!**
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