openstack
/
diskimage-builder
Code Issues Proposed changes
diskimage-builder/diskimage_builder/elements/base
History
Dirk Mueller f58bf252de Drop support for Ubuntu precise 
Ubuntu 12.04 LTS reached its regular End of Life on April 28, 2017.

Depends-On: I5e145095a10db112bb27516bfe652d2cdc052a61
Change-Id: I64af4c5183d77a75dcd062895d19b0a1330c8da8
 		2017-05-31 14:36:30 +02:00
..
install.d Merge branch 'master' into merge-branch 2017-02-09 13:35:53 +11:00
pre-install.d Drop support for Ubuntu precise 2017-05-31 14:36:30 +02:00
README.rst Remove ccache 2017-05-31 08:28:09 +10:00
element-deps Move elements & lib relative to diskimage_builder package 2016-11-01 17:27:41 -07:00
pkg-map Merge "drop deprecated map-services/packages from zypper element" 2017-05-31 02:11:21 +00:00

README.rst

base

This is the base element.

Almost all users will want to include this in their disk image build, as it includes a lot of useful functionality.

The DIB_CLOUD_INIT_ETC_HOSTS environment variable can be used to customize cloud-init's management of `/etc/hosts`:

  • If the variable is set to something, write that value as cloud-init's manage_etc_hosts.
  • If the variable is set to an empty string, don't create manage_etc_hosts setting (cloud-init will use its default value).
  • If the variable is not set, use "localhost" for now. Later, not setting the variable will mean using cloud-init's default. (To preserve diskimage-builder's current default behavior in the future, set the variable to "localhost" explicitly.)

Notes:

  • If you are getting warnings during the build about your locale being missing, consider installing/generating the relevant locale. This may be as simple as having language-pack-XX installed in the pre-install stage