tree 61cefc86911d080e8dd37b81a3f3358ae1076055
parent 5878603e42a090dca43467173a249d5a8be4533f
author Serge Bazanski <serge@monogon.tech> 1715875579 +0200
committer Serge Bazanski <serge@monogon.tech> 1716379947 +0000

go/qcow2: implement simple image generator

This is a write-at-once, write-only library for qcow2 images. We will
use it in tests to generate copy-on-write, snapshot-style images
(instead of wasting disk space and iops copying the node image every
time).

Change-Id: I3c8eaeb0c6fa1da44255eb7fc577168d6066d8e3
Reviewed-on: https://review.monogon.dev/c/monogon/+/3092
Tested-by: Jenkins CI
Reviewed-by: Jan Schär <jan@monogon.tech>