From 9ffc23d4217897864c48b3790559cc9f643ecf72 Mon Sep 17 00:00:00 2001
From: redxef <redxef@redxef.at>
Date: Wed, 5 Feb 2025 18:00:29 +0100
Subject: [PATCH] feat: allow dynamic vfio device selection via shell scripts.

Create files $CONFIG/vfio-devices.sh and $CONFIG/vfio-devices-$VMNAME.sh.
---
 qemu-vm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/qemu-vm b/qemu-vm
index 8ff9230..012f742 100755
--- a/qemu-vm
+++ b/qemu-vm
@@ -37,7 +37,7 @@ NET_CONF_FILE="$NET_CONF_FILE" "$SUDO" --preserve-env=PATH,NET_CONF_FILE qemu-vm
 # rebind devices
 old_IFS="$IFS"
 IFS=$'\n'
-for device_override in $(cat "$CONFIG_PATH/vfio-devices.txt" || true) $(cat "$CONFIG_PATH/vfio-devices-$VMNAME.txt" || true); do
+for device_override in $(cat "$CONFIG_PATH/vfio-devices.txt" || true) $(sh "$CONFIG_PATH/vfio-devices.sh") $(cat "$CONFIG_PATH/vfio-devices-$VMNAME.txt" || true) $(sh "$CONFIG_PATH/vfio-devices-$VMNAME.sh"); do
     device_override="${device_override%%#*}"
     device="$(awk '{print $1}' <<< "$device_override")"
     override="$(awk '{print $2}' <<< "$device_override")"
@@ -48,7 +48,7 @@ for device_override in $(cat "$CONFIG_PATH/vfio-devices.txt" || true) $(cat "$CO
     $SUDO --preserve-env=SUDO,PATH qemu-vm-pci vfio_override_device "$device"
 done
 $SUDO modprobe vfio-pci
-for device_override in $(cat "$CONFIG_PATH/vfio-devices.txt" || true) $(cat "$CONFIG_PATH/vfio-devices-$VMNAME.txt" || true); do
+for device_override in $(cat "$CONFIG_PATH/vfio-devices.txt" || true) $(sh "$CONFIG_PATH/vfio-devices.sh") $(cat "$CONFIG_PATH/vfio-devices-$VMNAME.txt" || true) $(sh "$CONFIG_PATH/vfio-devices-$VMNAME.sh"); do
     device_override="${device_override%%#*}"
     device="$(awk '{print $1}' <<< "$device_override")"
     override="$(awk '{print $2}' <<< "$device_override")"