This conversion can be validated using this script:
#!/bin/bash
mkdir -p repo && cd repo && ostree init --repo . --mode=archive && cd ..
variants=('silverblue' 'kinoite' 'xfce' 'lxqt')
for v in ${variants[@]}; do
sudo rpm-ostree compose tree --repo=repo --print-only fedora-$v.yaml > $v.yaml.out
done
git checkout --quiet HEAD~
for v in ${variants[@]}; do
sudo rpm-ostree compose tree --repo=repo --print-only fedora-$v.yaml > $v.json.out
done
for v in ${variants[@]}; do
if [[ ! -z $(diff $v.json.out $v.yaml.out) ]]; then
echo ""
echo "$v: JSON != YAML"
diff $v.json.out $v.yaml.out
echo ""
has_diff="true"
fi
done
git checkout --quiet master
rm -rf ./repo
for v in ${variants[@]}; do
rm ./$v.json.out ./$v.yaml.out
done
if [[ $has_diff == "true" ]]; then
echo "Found some diff!"
else
echo "OK!"
fi