Add Packages and Clamav config

airootfs/etc/clamav/virus-event.bash

@@ -0,0 +1,10 @@
+#!/bin/bash
+PATH=/usr/bin
+ALERT="Signature detected by clamav: $CLAM_VIRUSEVENT_VIRUSNAME in $CLAM_VIRUSEVENT_FILENAME"
+
+# Send an alert to all graphical users.
+for ADDRESS in /run/user/*; do
+    USERID=${ADDRESS#/run/user/}
+    /usr/bin/sudo -u "#$USERID" DBUS_SESSION_BUS_ADDRESS="unix:path=$ADDRESS/bus" PATH=${PATH} \
+        /usr/bin/notify-send -u critical -i dialog-warning "Virus found!" "$ALERT"
+done