prefer sparse file

2026-06-22 13:09:24 +08:00
parent 246f127773
commit 31c2a23dbf
1 changed files with 2 additions and 0 deletions
--- a/BUILD.sh
+++ b/BUILD.sh
@@ -59,6 +59,8 @@ docker build \
 	 --output type=local,dest=./data \
 	 $VM_OPTS .

+fallocate -d ./data/vm.raw
+
 echo "BUILDING HYPERVISOR IMAGE"
 docker build -t "$IMAGE_NAME:$IMAGE_TAG" -t "$IMAGE_NAME:latest" \
 	 -f hypervisor.Dockerfile $HY_OPTS .