diskimage-builder

History

Xinliang Liu a6ee4d0c21 Introduce openEuler distro Add openeuler-minimal element and add CI functional tests for both x86_64 and arm64. OpenEuler is an open source community driven YUM/DNF distro like Fedora. It references Fedora and CentOS a lot for the rpm packages building. So somewhat it can be treated as a redhat family distro and reuse the YUM/DNF related elements to help build openEuler images. For more info about openEuler, see: https://openeuler.org/en Depends-On: https://review.opendev.org/c/zuul/zuul-jobs/+/803413 Change-Id: I3e06e49b524364c3a4edeba8bce7a8c06b9c7b76		2021-08-04 03:06:55 +00:00
..
bin	Deprecate dib-python; remove from in-tree elements	2020-08-07 10:38:16 +10:00
environment.d	Introduce manual setting of DIB_INIT_SYSTEM	2019-11-21 12:38:15 +11:00
finalise.d	Use rpm -e instead of dnf for cleaning old kernels	2020-03-19 22:35:23 +01:00
element-deps	Clear /etc/machine-id to avoid duplicate machine-ids	2017-08-06 13:56:58 -04:00
package-installs.yaml	Install rng-tools in Red Hat family distro images	2019-12-12 20:26:06 +00:00
pkg-map	Introduce openEuler distro	2021-08-04 03:06:55 +00:00
README.rst	Introduce openEuler distro	2021-08-04 03:06:55 +00:00

README.rst

=============
redhat-common
=============
Image installation steps common to RHEL, CentOS, Fedora and openEuler.

Requirements:

If used to build an image form a cloud image compress with xz
(the default in centos), this element uses "unxz" to decompress
the image. Depending on your distro you may need to install either
the xz or xz-utils package.

Environment Variables
---------------------

DIB_LOCAL_IMAGE
  :Required: No
  :Default: None
  :Description: Use the local path of a qcow2 cloud image. This is useful in
   that you can use a customized or previously built cloud image from
   diskimage-builder as input. The cloud image does not have to have been built
   by diskimage-builder. It should be a full disk image, not just a filesystem
   image.
  :Example: ``DIB_LOCAL_IMAGE=rhel-guest-image-7.1-20150224.0.x86_64.qcow2``

DIB_DISABLE_KERNEL_CLEANUP
  :Required: No
  :Default: 0
  :Description: Specify if kernel needs to be cleaned up or not. When set to
   true, the bits that cleanup old kernels will not be executed.
  :Example: DIB_DISABLE_KERNEL_CLEANUP=1