bootstrap-initrd

commit: fa56e5d3d2db185ea459b0164d91e2e5142acd76
parent 1876405595f965455e74605cf77b6fec72ea905f
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Tue, 19 Nov 2024 06:59:18 +0100

make-root.sh: use deblob -j + jq(1)/qjs(1) instead of parsing output with awk

Diffstat:
M
make-root.sh
16
+++++++++++++++-

1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/make-root.sh b/make-root.sh
@@ -242,6 +242,20 @@ done
 
 rm -r awk-*/testdir || die
 
-deblob -n | tee /dev/stderr | awk '/detected: /{ print $2 }' | xargs du -bach | sort -h
+deblob -n -j "${WORKDIR}"/make-root-deblob.json || die
+
+if command -v jq >/dev/null; then
+	jq --raw-output0 '.[].path' "${WORKDIR}"/make-root-deblob.json \
+	| xargs -0 du -bach \
+	| sort -h
+elif command -v qjs >/dev/null; then
+	<"${WORKDIR}"/make-root-deblob.json \
+		qjs --std \
+		-e 'let deblob_raw = std.in.readAsString(); let deblob = JSON.parse(deblob_raw); deblob.forEach((e) => {std.printf("%s\0", e.path);})' \
+	| xargs -0 du -bach \
+	| sort -h
+else
+	echo "make-root: Command 'jq' and 'qjs' not found. Not going to list sizes of blobs" 1>&2
+fi
 
 cd "${WORKDIR}"