Minor generalisation to allow testing ventoy use cases.

diff --git a/vm.sh b/vm.sh
index 5d8b79c98fdb1b7b762fe6317971dd1b22fcf8e3..452b475209e6d86001943c9160b2eca4422ca798 100755 (executable)
--- a/vm.sh
+++ b/vm.sh
@@ -2,6 +2,8 @@
 #
 # QEMU setup for trial VM
 
+ISO=${ISO:-tiniest.iso}
+
 N="12345678"
 if [ ${#1} = 1 ] && [ "${N#*$1}" != "$N" ] ; then
     REPLY=$1
@@ -9,12 +11,12 @@ else
     VARIANT=(
        "use bootimage.raw as harddisk with legacy boot (and boot menu)"
        "use bootimage.raw as harddisk with UEFI boot"
-       "use tiniest.iso as harddisk with legacy boot (and boot menu)"
-       "use tiniest.iso as harddisk with UEFI boot"
-       "use tiniest.iso as cdrom with legacy boot (and boot menu)"
-       "use tiniest.iso as cdrom with UEFI boot"
-       "use tiniest.iso as USB disk with legacy boot (and boot menu)"
-       "use tiniest.iso as USB disk with UEFI boot"
+       "use ${ISO} as harddisk with legacy boot (and boot menu)"
+       "use ${ISO} as harddisk with UEFI boot"
+       "use ${ISO} as cdrom with legacy boot (and boot menu)"
+       "use ${ISO} as cdrom with UEFI boot"
+       "use ${ISO} as USB disk with legacy boot (and boot menu)"
+       "use ${ISO} as USB disk with UEFI boot"
     )
 
     select V in "${VARIANT[@]}" ; do
@@ -24,7 +26,7 @@ fi
 [ -z "$REPLY" ] && exit 0
 
 FILE=bootimage.raw
-[ $REPLY -ge 3 ] && FILE=tiniest.iso
+[ $REPLY -ge 3 ] && FILE=${ISO}
 MEDIA=disk
 [ $REPLY -ge 5 ] && MEDIA=cdrom
 [ $REPLY -ge 7 ] && MEDIA=usb
@@ -70,4 +72,6 @@ ARGS=(
 )
 echo "${ARGS[*]}" | sed "s/ -/\n -/g"
 
-exec qemu-system-x86_64 ${ARGS[@]}
+qemu-system-x86_64 ${ARGS[@]}
+tput reset # EFI boot messes up the terminal
+