openstack/diskimage-builder
Code Issues Proposed changes
27a326dafb
diskimage-builder/diskimage_builder/elements/ubuntu
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
Move common ubuntu environment setting to ubuntu-common element
2018-09-20 00:04:55 +00:00
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
Allow to rebuild arbitrary images
2018-05-24 10:19:59 +00:00
test-elements
Add Ubuntu 18.04 support
2018-05-18 14:47:20 +10:00
element-deps
Run dib-run-parts out of /tmp
2017-04-05 13:11:22 +10:00
element-provides
Move elements & lib relative to diskimage_builder package
2016-11-01 17:27:41 -07:00
package-installs.yaml
Move elements & lib relative to diskimage_builder package
2016-11-01 17:27:41 -07:00
README.rst
ubuntu: Add options to ignore mirror components and use insecure repos
2018-10-18 13:53:48 +11:00

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.