openstack/diskimage-builder
Code Issues Proposed changes
af85ea066a
diskimage-builder/elements/apt-preferences/README.rst
Augustina Ragwitz b1958bfbbe Update apt-preferences element README from free text to table formatting 
Change-Id: Iae04b809c8008487fabe1a173123928ab157c78d
2015-10-08 17:14:16 -07:00

691 B
Raw Blame History

apt-preferences

This element generates the APT preferences file based on the provided manifest provided by the ../manifests/README element.

The APT preferences file can be used to control which versions of packages will be selected for installation. APT uses a priority system to make this determination. For more information about APT preferences, see the apt_preferences(5) man page.

Environment Variables

DIB_DPKG_MANIFEST:
Required

No

Default

None

Description

The manifest file to generate the APT preferences file from.

Example

DIB\_DPKG\_MANIFEST=~/image.d/dib-manifests/dib-manifest-dpkg-image