buildextend-installer: don't compress legacy PXE rootfs
The rootfs is supposed to be uncompressed, so this is a bug.  bsdtar
transparently decompresses, so we didn't notice, and we don't mount
the squashfs out of the legacy rootfs, so this doesn't actually matter.
But still.
@@ -316,7 +316,7 @@ def generate_iso():
os.path.join(tmpinitrd_rootfs, 'etc/coreos-live-rootfs'),
os.path.join(tmpinitrd_legacy, 'etc/coreos-live-rootfs')
)
- extend_initrd(pxe_rootfs, tmpinitrd_legacy)
+ extend_initrd(pxe_rootfs, tmpinitrd_legacy, compress=False)
else:
# Clone to PXE image
cp_reflink(iso_rootfs, pxe_rootfs)
