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Changed image-builder/image_builder.sh to automatically calculate the size of the root disk Fixes #25. Signed-off-by: Harshal Patil <harshal.patil@in.ibm.com>
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