ironic/releasenotes/notes/iscsi-ansible-steps-817b52269d2455b0.yaml
Mark Goddard 63f6adf68e Decompose the core deploy step on iscsi and ansible deploy
Following the decomposition of the core step on the 'direct' deploy
interface, this change decomposed the iscsi and ansible deploy.

Co-Authored-By: Dmitry Tantsur <dtantsur@protonmail.com>
Change-Id: I537c6f6cf66c80b67b9045ea0618b02b7b93d36c
Story: #2006963
Task: #40152
2020-07-13 11:36:00 +02:00

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YAML

---
features:
- |
The ``deploy`` deploy step of the ``iscsi`` deploy interface has been
split into three deploy steps:
* ``deploy`` itself (priority 100) boots the deploy ramdisk
* ``write_image`` (priority 80) writes the image to the disk exposed
via iSCSI.
* ``prepare_instance_boot`` (priority 60) prepares the boot device and
writes the bootloader (if needed).
Priorities 81 to 99 to be used for in-band deploy steps that run before
the image is written. Priorities 61 to 79 can be used for in-band deploy
steps that modify the written image before the bootloader is installed.
- |
The ``deploy`` deploy step of the ``ansible`` deploy interface has been
split into two deploy steps:
* ``deploy`` itself (priority 100) boots the deploy ramdisk
* ``write_image`` (priority 80) writes the image to the disk and configures
the bootloader.
Priorities 81 to 99 to be used for in-band deploy steps that run before
the image is written.