X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=etc%2Fgrml%2Ffai%2Fconfig%2Fscripts%2FGRMLBASE%2F15-initsetup;h=23eed89d6806bbc9f16163d16f65e8a112d99774;hb=961a5ebdae6d44584eba0d413f6541838865aead;hp=bef142c95ff7f2dd63580af3b396ee620a853968;hpb=cbc3a3eeb59a1e1cb6ab0815e297bc95fb85cee3;p=grml-live.git

diff --git a/etc/grml/fai/config/scripts/GRMLBASE/15-initsetup b/etc/grml/fai/config/scripts/GRMLBASE/15-initsetup
index bef142c..23eed89 100755
--- a/etc/grml/fai/config/scripts/GRMLBASE/15-initsetup
+++ b/etc/grml/fai/config/scripts/GRMLBASE/15-initsetup
@@ -4,12 +4,34 @@
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
 # License:       This file is licensed under the GPL v2 or any later version.
-# Latest change: Sun Sep 28 20:08:14 CEST 2008 [mika]
 ################################################################################
 
 set -u
 set -e
 
+if ! [ -r $target/etc/runlevel.conf ] ; then
+   echo 'Warning: /etc/runlevel.conf does not exist...'
+   echo '... assuming we do not have file-rc, skipping 15-initsetup'
+   exit 0
+fi
+
+# keep a backup of the original runlevel.conf file for reference
+# but only save it as /etc/runlevel.conf.original if it's not the
+# according live system version, this should prevent from overriding
+# /etc/runlevel.conf.original if re-running grml-live with -b option.
+if ! cmp $target/etc/runlevel.conf $target/etc/runlevel.conf.livecd 1>/dev/null || \
+   ! cmp $target/etc/runlevel.conf $target/etc/runlevel.conf.livecd.small 1>/dev/null ; then
+
+   # make sure to store old backup files if they differ as well
+   if [ -r $target/etc/runlevel.conf.original ] ; then
+      if ! cmp $target/etc/runlevel.conf $target/etc/runlevel.conf.original 1>/dev/null ; then
+         cp $target/etc/runlevel.conf.original $target/etc/runlevel.conf.original."$(date +%Y%m%d_%k:%M:%S)"
+      fi
+   fi
+
+   cp $target/etc/runlevel.conf $target/etc/runlevel.conf.original
+fi
+
 # if we have a small ISO let's adjust runlevel.conf:
 if [ -n "$GRML_NAME" ] ; then
    if echo "$GRML_NAME" | grep -q small ; then