diskimage-builder

History

Dmitriy Rabotyagov d0ce0d34e5 Run autoremove on post-install step Autoremove can touch packages, that are assumed to be present for post-install step. A good example is dkms, which is dropped in install.d, but dkms element try to use it in post-install step. This results in the following log [1] [1] http://paste.openstack.org/show/797809/ Change-Id: I635af230c6b250fee273039935cf19506e83b3d1		2020-11-17 09:23:35 +00:00
..
environment.d
post-install.d	Run autoremove on post-install step	2020-11-17 09:23:35 +00:00
pre-install.d	Fixes DIB_DISTRIBUTION_MIRROR_UBUNTU_IGNORE matching when empty	2019-08-09 10:26:48 +00:00
root.d
test-elements
element-deps
element-provides
package-installs.yaml	Move elements & lib relative to diskimage_builder package	2016-11-01 17:27:41 -07:00
README.rst

README.rst

======
ubuntu
======

Use Ubuntu cloud images as the baseline for built disk images.

Overrides:

 * To use a non-default URL for downloading base Ubuntu cloud images,
   use the environment variable ``DIB_CLOUD_IMAGES``
 * To download a non-default release of Ubuntu cloud images, use the
   environment variable ``DIB_RELEASE``. This element will export the
   ``DIB_RELEASE`` variable.
 * Use ``DIB_DISTRIBUTION_MIRROR`` to override the ``sources.list``
   with an alternative mirror
 * Setting ``DIB_DISTRIBUTION_MIRROR_UBUNTU_IGNORE`` to an
   extended-regexp (i.e. the argument to the ``=~`` bash comparitor)
   which, when matched, will *not* set that line to the
   ``DIB_DISTRIBUTION_MIRROR``.  For example, if your local mirror
   does not mirror the universe and multiverse components, set this to
   ``(universe|multiverse)``
 * Setting ``DIB_DISTRIBUTION_MIRROR_UBUNTU_INSECURE`` updates apt
   settings to allow insecure/unuthenticated repositories.

.. element_deps::