Adding upstream version 1.215.1.

[live-boot-grml.git] / scripts / live-bottom / 24preseed

diff --git a/scripts/live-bottom/24preseed b/scripts/live-bottom/24preseed
index d71b441..7dd6394 100755 (executable)
--- a/scripts/live-bottom/24preseed
+++ b/scripts/live-bottom/24preseed
@@ -1,37 +1,71 @@
-#! /bin/sh
+#!/bin/sh
 
-PREREQ=""
-DESCRIPTION="Loading preseed file..."
+#set -e
 
-. /scripts/live-functions
+# initramfs-tools header
 
-prereqs ()
+PREREQ=""
+
+prereqs()
 {
-       echo "$PREREQ"
+       echo "${PREREQ}"
 }
 
-case $1 in
-# get pre-requisites
-prereqs)
-       prereqs
-       exit 0
-       ;;
+case "${1}" in
+       prereqs)
+               prereqs
+               exit 0
+               ;;
 esac
 
-log_begin_msg "$DESCRIPTION"
+# live-initramfs header
 
-if [ -f "/root/${LOCATION}" ]; then
-    chroot /root debconf-set-selections < "/root/${LOCATION}"
+if [ -n "${NOPRESEED}" ]
+then
+       exit 0
 fi
 
-if [ -n "${PRESEEDS}" ]; then
-    for preseed in ${PRESEEDS}; do
-       question="${preseed%%=*}"
-               value="${preseed#*=}"
-               live-preseed /root "${question}" "${value}"
-       done
+. /scripts/live-functions
+
+log_begin_msg "Loading preseed file"
+
+# live-initramfs script
+
+if [ -e /preseed.cfg ]
+then
+       chroot /root debconf-set-selections < /preseed.cfg
 fi
 
+if [ -n "${LOCATIONS}" ]
+then
+       for item in ${LOCATIONS}
+       do
+               chroot /root debconf-set-selections < "/root${ITEM}"
+       done
+fi
+
+if [ -n "${PRESEEDS}" ]
+then
+       for preseed in ${PRESEEDS}
+       do
+               question="${preseed%%=*}"
+               value="${preseed#*=}"
+
+               live-preseed /root "${question}" "${value}"
+       done
+fi
+
+reply="$(echo "GET preseed/early_command" | chroot /root debconf-communicate -fnoninteractive live-initramfs)"
+
+if [ "${reply#0 }" != "${reply}" ]
+then
+       reply="${reply#0 }"
+       sh -c "${reply}"
+fi
+
+# Clear out debconf database backup files to save memory.
+rm -f /root/var/cache/debconf/*.dat-old
+
 log_end_msg
 
 exit 0