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Files

Erick Cardona ea4063095d image-builder: Allow to specify root partition free space

There is no way to specify the remaining free space of the root partition.
It can vary depending on the upper bound size of the image aligned to 128MB
and the size of the root filesystem.
The following patch allow the user to specify that at least a certain amount
of space (defined in MB) will be kept in the root partition.

Fixes: #45

Signed-off-by: Erick Cardona <erick.cardona.ruiz@intel.com>

2018-02-14 14:52:25 -06:00

Dockerfile

image_builder: Allow build in a docker container

2018-01-19 12:51:07 -06:00

image_builder.sh

image-builder: Allow to specify root partition free space

2018-02-14 14:52:25 -06:00

README.md

docs: Fix image builder instructions.

2018-01-23 14:29:54 +00:00

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.

Further information

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

$ ./image_builder.sh -h