diskimage-builder

History

Yolanda Robla 853e13c6c3 Change phase to check for dracut-regenerate in iscsi-boot There is an use of get_image_element_array on the environment.d phase, for the iscsi-boot element. This function is not available on that step. So moving the check at next step, extra-data-d, where it is available. Change-Id: I89cfe565492142c2f7962109360fcbcebadfd469		2019-01-02 11:05:00 +01:00
..
environment.d	Change phase to check for dracut-regenerate in iscsi-boot	2019-01-02 11:05:00 +01:00
extra-data.d	Change phase to check for dracut-regenerate in iscsi-boot	2019-01-02 11:05:00 +01:00
finalise.d	Add iscsi-boot element for CentOS images	2018-06-25 12:01:52 +00:00
post-install.d	Add iscsi-boot element	2018-06-14 08:56:03 +07:00
element-deps	Add iscsi-boot element	2018-06-14 08:56:03 +07:00
package-installs.yaml	Add iscsi-boot element	2018-06-14 08:56:03 +07:00
README.rst	Add iscsi-boot element for CentOS images	2018-06-25 12:01:52 +00:00

README.rst

==========
iscsi-boot
==========
Handles configuration for the disk to be capable of serving as
a remote root filesystem through iSCSI. Currently, this element
can configure Ubuntu/Debian images and CentOS7 images.

It performs the following actions:

For Ubuntu/Debian images:
  * Installs the ``open-iscsi`` package.
  * Creates the ``etc/iscsi/iscsi.initramfs`` configuration file and sets
    ``ISCSI_AUTO=true`` within it.
  * Updates the initramfs to apply the changes.

For CentOS7 images:
  * Required ``dracut-regenerate`` element when performs ``disk-image-create``.
  * Updates ``network`` and ``iscsi`` into ``dracut-regenerate`` during
    pre-installs.
  * Updates ``GRUB_CMDLINE_LINUX_DEFAULT`` into ``/etc/default/grub``.