Create current10-generic.cfg

Author: lpalgarvio

data/multibootusb/grub/menus/debian.d/current10-generic.cfg

@@ -0,0 +1,14 @@
+for isofile in $isopath/debian-10*.iso; do
+  if [ -e "$isofile" ]; then
+    regexp --set=isoname "$isopath/(.*)" "$isofile"
+    submenu "$isoname (grub.cfg) ->" "$isofile" {
+      iso_path="$2"
+      export iso_path
+      search --set=root --file "$iso_path"
+      loopback loop "$iso_path"
+      root=(loop)
+      configfile /boot/grub/grub.cfg
+      loopback --delete loop
+    }
+  fi
+done