buildsys: use truncate to create test.img

saves time during creation and subsequent rsync

Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>

diff --git a/Makefile b/Makefile
index d5e76b6db21c467b5602fe2618086ac3b42cf95e..0fdebbe1120f52f13a45569eb7127dc15c103d6b 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -65,7 +65,7 @@ upload-pve: ${PVE_DEB}
        tar cf - ${PVE_DEB} | ssh -X repoman@repo.proxmox.com -- upload --product pve --dist stretch
 
 test.img:
        tar cf - ${PVE_DEB} | ssh -X repoman@repo.proxmox.com -- upload --product pve --dist stretch
 
 test.img:

-       dd if=/dev/zero of=test.img bs=2048 count=1M
+       truncate -s 2G test.img

 
 check-pve: ${PVE_DEB} test.img
        rm -rf testdir
 
 check-pve: ${PVE_DEB} test.img
        rm -rf testdir