write image to sparse-aware archive format (#1709)

2026-03-26 02:11:53 +00:00 · 2022-08-01 15:39:36 -06:00
parent 365952bbe9
commit 8207770369
3 changed files with 9 additions and 6 deletions
--- a/6
+++ b/6
@@ -17,8 +17,10 @@ $(shell sudo true)

 all: eos.img

-gzip: eos.img
-	gzip -k eos.img
+gzip: eos.tar.gz
+
+eos.tar.gz: eos.img
+	tar --format=posix -cS -f- eos.img | gzip > eos.tar.gz

 clean:
 	rm -f eos.img