diskimage-builder/diskimage_builder/elements/containerfile
Michal Nasiadka 7d782ae1c9 containerfile: Add support for setting network driver
Change-Id: Ia885237406bf4c7b9d49b349f374558ae746401f
2022-03-15 13:18:11 +00:00
..
root.d containerfile: Add support for setting network driver 2022-03-15 13:18:11 +00:00
test-elements/focal-build-succeeds Run functional tests on Debian Bullseye 2021-10-20 09:39:27 +11:00
element-provides Add containerfile element 2021-05-07 13:54:59 +10:00
README.rst containerfile: Add support for setting network driver 2022-03-15 13:18:11 +00:00

=============
containerfile
=============

Base element for creating images from container files (aka
Dockerfiles).

Usually this element will be called via a more specific distro element
which provides an environment for building a full image.  This element
will search active elements for a container file located in
``containerfiles/${DIB_RELEASE}``.

Alternatively, to use this element directly supply the path to a
container file in the environment variable
``DIB_CONTAINERFILE_DOCKERFILE``.

Set ``DIB_CONTAINERFILE_RUNTIME`` to ``docker`` to use Docker for building
images (default is ``podman``).

Set ``DIB_CONTAINERFILE_RUNTIME_ROOT`` to ``1`` to run the runtime
(Docker or ``podman``, per above) as ``root``.

Set ``DIB_CONTAINERFILE_NETWORK_DRIVER`` to a network driver of your choice
(e.g. host) to use it instead of the default bridge during build.