openstack/diskimage-builder
Code Issues Proposed changes
37a53354ec
diskimage-builder/elements/ubuntu/README.rst
Gregory Haynes 8434e5afbf Set DIB_RELEASE in ubuntu element 
The other distro elements set DIB_RELEASE which allows the other
elements to know what distro release is being built during the
extra-data or environment.d phases.

Change-Id: I00bf13410ded5b678ebc66ff191891ed3cc80f4f
2015-03-04 23:11:27 +00:00

537 B
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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.
  • To use different mirrors rather than the default of archive.ubuntu.com and security.ubuntu.com, use the environment variable DIB_DISTRIBUTION_MIRROR