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ci: patch livecd-creator __get_efi_image_stanza LABEL → CDLABEL

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Upstream bug in /usr/lib/python3.14/site-packages/imgcreate/live.py:
  if self._isDracut:
      args["rootlabel"] = "live:LABEL=%(fslabel)s"   # WRONG
  else:
      args["rootlabel"] = "CDLABEL=%(fslabel)s"

For dracut path on EFI grub it writes `root=live:LABEL=...` but
dracut needs `live:CDLABEL=...` to look up ISO9660 by CD volume id.
Result: parse-livenet hook stalls indefinitely.

CI now sed-patches the file in-place before build. Reported upstream
livecd-tools as separate task.
This commit is contained in:
veilor-org 2026-05-01 21:26:34 +01:00
parent ef54a246f0
commit a23ce6310a
1 changed files with 10 additions and 0 deletions
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10
.github/workflows/build-iso.yml vendored
View file

@ -57,6 +57,7 @@ jobs:
lorax \
livecd-tools \
pykickstart \
python3-imgcreate \
anaconda-tui \
squashfs-tools \
xorriso \
@ -67,6 +68,15 @@ jobs:
cd /work
# PATCH: livecd-creator bug — __get_efi_image_stanza writes
# `root=live:LABEL=...` instead of `live:CDLABEL=...` for dracut.
# Result: dracut hangs on parse-livenet looking for non-CD label.
# Fix in-place before running build.
LIVE_PY=$(python3 -c 'import imgcreate, os; print(os.path.dirname(imgcreate.__file__))')/live.py
sed -i 's|"live:LABEL=%(fslabel)s"|"live:CDLABEL=%(fslabel)s"|g' "$LIVE_PY"
grep -n 'CDLABEL=%(fslabel)s' "$LIVE_PY" || { echo "[ERR] patch failed"; exit 1; }
echo "[OK] livecd-creator patched: LABEL= → CDLABEL= for EFI dracut stanza"
# CI uses ks-ci.ks (no local fix-repo line). Generated from main ks.
# Also strip flags livecd-creator doesn't recognize.
sed -e '/veilor-fix/d' \