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diskimage-builder/elements/dpkg
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Dan Prince 9340ea309b dpkg: support pkg-map in bin/install-packages 
Updates the dpkg element's bin/install-packages script
so that if supports using pkg-map for package mapping.
To make use of the new change simply add the -m <element name>
to allow install-packages to know which element namespace to use
when installing packages.

Use of the new -m option is off by default.

As part of this change we also updated install-packages
to use getopt for in script argument parsing.

Change-Id: Idfc40f2d75828a0f09d227f0332ccef8f0183efc
2014-06-20 16:02:28 -04:00
..
bin dpkg: support pkg-map in bin/install-packages 2014-06-20 16:02:28 -04:00
cleanup.d set -u and -o pipefail everywhere 2014-05-06 15:51:07 -05:00
extra-data.d Remove All Rights Reserved 2014-04-25 11:25:10 -07:00
post-install.d dpkg: local cache for .deb files 2014-06-10 17:20:37 +02:00
pre-install.d Name 01-install-bin uniquely 2014-06-11 08:16:41 -04:00
root.d dpkg: local cache for .deb files 2014-06-10 17:20:37 +02:00
element-deps Standardise manifest creation and retrieval 2014-04-10 12:25:13 +01:00
README.md dpkg: local cache for .deb files 2014-06-10 17:20:37 +02:00

README.md

Provide dpkg specific image building glue.

The ubuntu element needs customisations at the start and end of the image build process that do not apply to RPM distributions, such as using the host machine HTTP proxy when installing packages. These customisations live here, where they can be used by any dpkg based element.

The dpkg specific version of install-packages is also kept here.

Environment Variables

  • DIB_ADD_APT_KEYS: If an extra or updated apt key is needed then define DIB_ADD_APT_KEYS with the path to a folder. Any key files inside will be added to the key ring before any apt-get commands take place.
  • DIB_APT_LOCAL_CACHE: You can use this variable to disable the internal cache of the /var/cache/apt/archives directory by setting it to 0. The default is to bind mount the ~/.cache/image-create/apt/$DISTRO_NAME directory in /var/cache/apt/archives, this to cache the .deb files downloaded during the image creation.