From f428be98522a6ca8c9ca5074a36615a4593c2849 Mon Sep 17 00:00:00 2001
From: Ralph Ronnquist <rrq@rrq.au>
Date: Thu, 8 Feb 2024 23:13:20 +1100
Subject: [PATCH] Prepare an empty 4G disk.raw unless there is one already.

---
 run.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/run.sh b/run.sh
index 36c07b0..86895f3 100755
--- a/run.sh
+++ b/run.sh
@@ -1,6 +1,7 @@
 #!/bin/bash
 
 DISK=disk.raw
+[ -f $DISK ] || dd if=/dev/null of=$DISK bs=1G count=0 seek=4
 CD=$1
 FS=FS.sqfs
 PCODE=/usr/share/OVMF/OVMF_CODE_4M.fd
-- 
2.39.2