ganeti_os_main
+if [ "$IMAGE_DEBUG" = "yes" ]; then
+ PS4='$(date "+%s.%N ($LINENO) + ")'
+ set -x
+elif [ "$IMAGE_DEBUG" != "no" ]; then
+ echo "Warning: Unsupported IMAGE_DEBUG value: \`$IMAGE_DEBUG'"
+fi
+
# Save stderr to a file
stderr=$(mktemp)
add_cleanup rm "$stderr"