Using save/ to keep downloads and partial progress

[rrq/tiniest.git] / vm.sh

diff --git a/vm.sh b/vm.sh
index 41f024dae052cdbfd702b031fe4ce3b828ce893f..452b475209e6d86001943c9160b2eca4422ca798 100755 (executable)
--- a/vm.sh
+++ b/vm.sh
@@ -2,27 +2,56 @@
 #
 # QEMU setup for trial VM
 
-if [ -z "$ISO" ] ; then
-    if [ -z "$EFI" ] ; then
-       BOOT="-boot menu=on"
-       DISK2="-drive index=1,id=boot,media=disk,format=raw,file=bootimage.raw"
-    else
-       BOOT="-bios /usr/share/OVMF/OVMF_CODE.fd"
-       DISK2="-drive index=1,id=boot,media=disk,format=raw,file=bootimage.raw"
-    fi
+ISO=${ISO:-tiniest.iso}
+
+N="12345678"
+if [ ${#1} = 1 ] && [ "${N#*$1}" != "$N" ] ; then
+    REPLY=$1
 else
-    if [ -z "$EFI" ] ; then
-       BOOT="-boot menu=on"
-       DISK2="-drive index=1,id=boot,media=cdrom,format=raw,file=tiniest.iso"
-    else
-       BOOT="-bios /usr/share/OVMF/OVMF_CODE.fd"
-       DISK2="-drive index=1,id=boot,media=disk,format=raw,file=tiniest.iso"
-    fi
-fi 
+    VARIANT=(
+       "use bootimage.raw as harddisk with legacy boot (and boot menu)"
+       "use bootimage.raw as harddisk 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
+       [ -z "$V" ] || break
+    done
+fi
+[ -z "$REPLY" ] && exit 0
+
+FILE=bootimage.raw
+[ $REPLY -ge 3 ] && FILE=${ISO}
+MEDIA=disk
+[ $REPLY -ge 5 ] && MEDIA=cdrom
+[ $REPLY -ge 7 ] && MEDIA=usb
+
+case "$MEDIA" in
+    disk)
+       DISK2="-drive index=1,format=raw,media=$MEDIA,file=$FILE"
+       ;;
+    usb)
+       USB="
+        -device qemu-xhci,id=xhci
+        -drive if=none,id=stick,format=raw,media=disk,file=${FILE}
+        -device usb-storage,bus=xhci.0,port=1,drive=stick
+       "
+       ;;
+    cdrom*)
+       DISK2="-drive index=1,format=raw,media=$MEDIA,file=$FILE"
+       ;;
+esac
+
+BOOT="-boot menu=on,splash=boot.jpg,splash-time=60000"
+[ $(( $REPLY % 2 )) -eq 0 ] &&  BOOT="-bios /usr/share/OVMF/OVMF_CODE.fd"
 
 case "$NET" in
     vde)
-       #NET="-net nic,macaddr=06:7f:57:5e:c8:92 -net vde,sock=/run/vde.ctl"
        NET="-net nic,model=e1000 -net vde,sock=/run/vde.ctl"
        ;;
     *)
@@ -38,7 +67,11 @@ ARGS=(
     $BOOT
     -drive index=0,id=disk,media=disk,format=raw,file=disk.raw
     $DISK2
+    $USB
     $NET
 )
+echo "${ARGS[*]}" | sed "s/ -/\n -/g"
+
+qemu-system-x86_64 ${ARGS[@]}
+tput reset # EFI boot messes up the terminal
 
-exec qemu-system-x86_64 ${ARGS[@]}