-
-cat >"$TFTPD_DATA_DIR_/menu.lst" <<EOT
-default=0
-timeout=10
-title GRML
- root (nd)
- kernel $grub_def_boot_args_ $def_fb_args_ $BOOT_ARGS_
- initrd /minirt26.gz
-
-title GRML no framebuffer
- root (nd)
- kernel $grub_def_boot_args_ $no_fb_args_ $BOOT_ARGS_
-
-title GRML small
- root (nd)
- kernel $grub_def_boot_args_ small $def_fb_args_ $BOOT_ARGS_
- initrd /minirt26.gz
-
-title GRML small nofb
- root (nd)
- kernel $grub_def_boot_args_ small $no_fb_args_ $BOOT_ARGS_
- initrd /minirt26.gz
-
-title GRML debuginit
- root (nd)
- kernel $grub_def_boot_args_ debuginitrd $def_fb_args_ $BOOT_ARGS_
- initrd /minirt26.gz
-
-title GRML debuginit nofb
- root (nd)
- kernel $grub_def_boot_args_ debuginitrd $no_fb_args_ $BOOT_ARGS_
- initrd /minirt26.gz
-
-title GRML rescue
- root (nd)
- kernel $grub_def_boot_args_ $no_fb_args_
- initrd /minirt26.gz
-
-title memtest
- root (nd)
- kernel /memtest
-
-title Reload config
- configfile (nd)/menu.lst
+DEST_DIR=$(mktemp -d)
+if [ -d /run/live/medium ] ; then # since December 2018
+ grml2usb --bootloader-only \
+ --bootoptions="$pxe_def_boot_args_ $BOOT_ARGS_" \
+ --remove-bootoption=nodhcp \
+ /run/live/medium "$DEST_DIR"
+
+ mv "$DEST_DIR"/boot/syslinux/* "$TFTPD_DATA_DIR_/"
+ rmdir "$DEST_DIR"/boot/syslinux
+
+ mv "$DEST_DIR"/boot/ "$TFTPD_DATA_DIR_"
+elif [ -d /lib/live/mount/medium ] ; then
+ grml2usb --bootloader-only \
+ --bootoptions="$pxe_def_boot_args_ $BOOT_ARGS_" \
+ --remove-bootoption=nodhcp \
+ /lib/live/mount/medium "$DEST_DIR"
+
+ mv "$DEST_DIR"/boot/syslinux/* "$TFTPD_DATA_DIR_/"
+ rmdir "$DEST_DIR"/boot/syslinux
+
+ mv "$DEST_DIR"/boot/ "$TFTPD_DATA_DIR_"
+else
+ if [ ! -d /usr/share/grml-live/templates/boot/isolinux ] ; then
+ echo "E: Could not find isolinux directory, can not operate without.
+
+Did you boot the system with the toram=... boot option? If so please
+either do not use the toram boot option at all or use boot option toram
+without any arguments (just \"toram\" instead of \"toram=...\")." >&2
+ exit 2
+ fi
+
+ array=( $(cat /etc/grml_version) )
+ grml_name_=${array[0]}
+ grml_version_=${array[1]}
+
+ cp /usr/share/grml-live/templates/boot/isolinux/* "$TFTPD_DATA_DIR_/"
+
+ config_files_=$(find "$TFTPD_DATA_DIR_/" -name "*.cfg" -type f)
+ sed -i "s/%ARCH%/$(uname -m)/" $config_files_
+ sed -i "s/%BOOTID%/$RANDOM/" $config_files_
+ sed -i "s/%SHORT_NAME%/dummy/" $config_files_
+ sed -i "s/%VERSION%/$grml_version_/" $config_files_
+ sed -i "s/%GRML_NAME%/$grml_name_/" $config_files_
+ sed -i "s/%DISTRI_SPLASH%/grml.png/" $config_files_
+ sed -i "s/%DISTRI_INFO%/Grml/" $config_files_
+ sed -i "s#\(^.*append.*initrd.*$\)#\1 $pxe_def_boot_args_ $BOOT_ARGS_#" $config_files_
+ cat > "$TFTPD_DATA_DIR_/grmlmain.cfg"<<EOT
+ include default.cfg
+include menuoptions.cfg
+include grml.cfg
+include options.cfg
+include isoprompt.cfg
+include hd.cfg
+include hidden.cfg