This directory contains custom iPXE files that are rendered during menu generation and available from the main menu via the custom menu option.
When these options are set:
custom_generate_menus: true
custom_templates_dir: "{{ netbootxyz_conf_dir }}/custom"
the menu will add an option for custom menus and attempt to load into custom/custom.ipxe. From there custom options can be built and maintained seperately from the netboot.xyz source tree so that both menus can be updated independently.
A sample menu is provided to demonstrate how to configure and set up a menu. You can copy the custom directory from the repo:
cp etc/netbootxyz/custom /etc/netbootxyz/custom