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Eric Ernst 935460e549 osbuilder: update dockerfiles to utilize IMAGE_REGISTRY 
While we introduced IMAGE_REGISTRY, we didn't actually update the
corresponding Dockerfiles to utilize it. Let's add

Fixes: #1622

Signed-off-by: Eric Ernst <eric.g.ernst@gmail.com>
2021-04-02 09:46:16 -07:00
..
Dockerfile
osbuilder: update dockerfiles to utilize IMAGE_REGISTRY
2021-04-02 09:46:16 -07:00
image_builder.sh
osbuilder: Allow image registry to be customizable
2021-02-17 16:49:58 -08:00
nsdax.gpl.c
osbuilder: move code into tools directory
2020-04-29 16:45:00 -05:00
README.md
docs: fix markdown check issues
2020-04-29 17:51:44 -05:00

README.md

Kata Containers image generation

A Kata Containers disk image is generated using the image_builder.sh script. This uses a rootfs directory created by the rootfs-builder/rootfs.sh script.

Creating a guest OS image

To create a guest OS image run:

$ sudo ./image_builder.sh path/to/rootfs

Where path/to/rootfs is the directory populated by rootfs.sh.

Note

: If you are building an image from an Alpine rootfs, see the important note here.

Further information

For more information about usage (including how to adjust the size of the image), run:

$ ./image_builder.sh -h