From dc3a95e4f51be933321b35b7924f08aeac139f0d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jens=20M=C3=B6ller?= <jdmoeller@gmx.org>
Date: Fri, 5 Sep 2025 21:16:47 +0200
Subject: [PATCH] Modifications used for T-DOSE 2025 - intermediate commit

---
 scripts/setup-babelbox.sh | 115 +++++++++++++++++++++++++++++++++++++-
 1 file changed, 114 insertions(+), 1 deletion(-)

diff --git a/scripts/setup-babelbox.sh b/scripts/setup-babelbox.sh
index 0f8035b..76ee143 100644
--- a/scripts/setup-babelbox.sh
+++ b/scripts/setup-babelbox.sh
@@ -2,7 +2,7 @@
 
 set -e
 
-apt-get install -y git wget
+apt-get install -y git wget ctorrent debconf
 cd /srv
 wget http://ftp.debian.org/debian/dists/stable/main/installer-amd64/current/images/hd-media/gtk/initrd.gz http://ftp.debian.org/debian/dists/stable/main/installer-amd64/current/images/hd-media/gtk/vmlinuz http://ftp.debian.org/debian/pool/main/u/util-linux/fdisk-udeb_2.33.1-0.1_amd64.udeb
 mkdir initrd_with_fdisk
@@ -12,8 +12,121 @@ dpkg-deb -x ../fdisk-udeb_2.33.1-0.1_amd64.udeb .
 find . | cpio --create --format='newc' | gzip -9 > ../initrd.gz
 cd ..
 rm -rf initrd_with_fdisk fdisk-udeb_2.33.1-0.1_amd64.udeb
+
+cat <<EOT >> /srv/download.sh
+#!/bin/bash
+wget https://cdimage.debian.org/debian-cd/current/amd64/iso-cd/debian-12.10.0-amd64-netinst.iso
+#wget https://cdimage.debian.org/debian-cd/current/amd64/bt-dvd/debian-12.10.0-amd64-DVD-1.iso.torrent
+#ctorrent debian-12.10.0-amd64-DVD-1.iso.torrent
+
+EOT
+
+chmod 755 download.sh
+
 git clone https://salsa.debian.org/installer-team/babelbox.git
 cd babelbox
+
+echo "" > preseed_early
+cat <<EOT >> preseed_early
+#!/bin/sh
+
+# Script run at the beginning of the installation (as set in preseed.cfg).
+
+set -e
+
+. /usr/share/debconf/confmodule
+db_subst babelbox/info LANGNAME "German" || true
+db_info babelbox/info || true
+
+mkdir -p /lib/partman/init.d
+cp /hd-media/srv/babelbox/00del_partition /lib/partman/init.d/
+
+apt-install alsa-base || true
+apt-install alsa-utils || true
+
+exit 0
+
+EOT
+
+echo "" > langlist
+cat <<EOT >> langlist
+de_DE::German
+EOT
+
+echo "" > babelbox-grub
+cat <<EOT >> babelbox-grub
+menuentry 'BabelBox install' --class debian --class gnu-linux --class gnu --class os {
+        insmod part_msdos
+        insmod ext2
+        set root='(hd0,1)'
+        echo    'Loading Linux ...'
+		gfxpayload=800x600x16,800x600
+		linux    /srv/vmlinuz video=vesa:ywrap,mtrr priority=critical console-keymaps-at/keymap=de keyboard-configuration/xkb-keymap=de file=/hd-media/srv/babelbox/preseed.cfg debian-installer/locale=de_DE
+        echo    'Loading initial ramdisk ...'
+        initrd  /srv/initrd.gz
+}
+
+menuentry 'BabelBox demo' --class debian --class gnu-linux --class gnu --class os {
+        insmod part_msdos
+        insmod ext2
+        set root='(hd0,5)'
+        echo    'Loading Linux ...'
+		gfxpayload=800x600x16,800x600
+		linux   /vmlinuz root=/dev/sda5 ro quiet
+        echo    'Loading initial ramdisk ...'
+        initrd  /initrd.img
+}
+EOT
+
+echo "" > cronscript
+cat <<EOT >> cronscript
+#! /bin/bash
+
+# Script to prepare babelbox for the next install: switch language to the
+# next in the list. Normally run from installed system, but can also be run
+# from the base system that controls the babelbox runs.
+# It takes the top line from langlist as the next language and moves that
+# line to the bottom of the list.
+
+set -e
+
+ROOT=""
+
+if [ -f /BABELBOX ] ; then
+	ROOT="/mnt"
+	sleep 30
+
+	mount /dev/sda1 $ROOT
+fi
+
+cd $ROOT/srv/babelbox
+
+LANG="de_DE::German"
+#NEXTLANG="de_DE:x:German"
+
+LOCALE=$(echo "$LANG" | cut -d: -f1)
+LANGNAME=$(echo "$LANG" | cut -d: -f3)
+GRUBLINE=$(echo "$LANG" | cut -d: -f4)
+
+sed -i "s/LANGNAME \".*\"/LANGNAME \"$LANGNAME\"/" preseed_early
+
+sed -i "s/locale=.*$/locale=$LOCALE $GRUBLINE/
+        s/^\([[:space:]]*\)set default=\"[[:digit:]]*\"$/\1set default=\"2\"/" $ROOT/boot/grub/grub.cfg
+
+# Comment out the next three lines if you don't want the language to change
+#N_LOCALE=$(echo "$NEXTLANG" | cut -d: -f1)
+#sed -i "s/:x:/::/;s/^$N_LOCALE::/$N_LOCALE:x:/" langlist
+
+if [ -z "$ROOT" ]; then
+	echo "Next language: $LANGNAME"
+fi
+
+exit 0
+
+EOT
+
+
+
 cat babelbox-grub >> /etc/grub.d/40_custom
 update-grub
 ./cronscript