debian-cd-clone/tools/make_image

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#!/bin/sh
#
# Debian-cd helper script for making ISO / jigdo images
#
# Split out from the top-level Makefile SAM 2005/12/08
set -e
DIR=$1
ARCHES="$2"
OUT=$3
DOJIGDO=$4
DEBVERSION=$5
MIRROR=$6
MKISOFS=$7
MKISOFS_OPTS=$8
JIGDO_OPTS=$9
shift
JIGDO_CLEANUP=$9
NUM_ARCHES=`echo $ARCHES | wc -w`
if [ "$CD"x = ""x ] ; then
echo "Generating the $ARCHES iso/jigdo images ..."
FILES=$DIR/*.volid
else
echo "Generating $ARCHES iso/jigdo image number $CD ..."
FILES=$DIR/$CD.volid
fi
NUM_CDS=`ls -1 $FILES | wc -l`
last_minute_update () {
echo " Last-minute updates:"
# Aaargh. Only now that we know how many CDs we're making can we
# fill in the TOTALNUM number in README.{html,txt} (and therefore also
# update the md5sum.txt entries for those files)
for file in README.html README.txt
do
echo " $file"
OLD_MD5=`md5sum ./$file`
sed -i "s?TOTALNUM?$NUM_CDS?" $file
NEW_MD5=`md5sum ./$file`
sed -i "s?$OLD_MD5?$NEW_MD5?" md5sum.txt
done
}
for file in $FILES
do
dir=${file%%.volid}
n=${dir##$DIR/}
num=$n
dir=$DIR/CD$n
cd $dir
# Anything last-minute that can only be done now?
last_minute_update
cd $dir/..
opts=`cat $DIR/$n.mkisofs_opts` || true
dirs=`cat $DIR/$n.mkisofs_dirs` || true
volid=`cat $DIR/$n.volid`
relname=`echo $DEBVERSION | sed -e 's/[. ]//g'`
DISKINFO=`cat $DIR/$n.diskinfo`
ARCHLIST=`echo "$ARCHES" | tr ' ' '-'`
OUTFILE="${CDNAME:-debian}-$relname-$ARCHLIST-$DISKTYPE-$n"
# Clean up any old files
rm -f $OUT/$OUTFILE.iso $OUT/$OUTFILE.jigdo $OUT/$OUTFILE.template
date
# Actually make the ISO/jigdo images. Long command lines
# here... :-(
case $DOJIGDO in
0) # No jigdo files, just straight ISO
echo $MKISOFS $MKISOFS_OPTS -V "$volid" -o $OUT/$OUTFILE.iso $opts $dirs CD$n
echo $MKISOFS $MKISOFS_OPTS -V "$volid" -o $OUT/$OUTFILE.iso $opts $dirs CD$n > CD$n/.disk/mkisofs
$MKISOFS $MKISOFS_OPTS -V "$volid" -o $OUT/$OUTFILE.iso $opts $dirs CD$n
;;
1) # jigdo files _and_ ISO
echo $MKISOFS $MKISOFS_OPTS -V "$volid" \
-o $OUT/$OUTFILE.iso \
-jigdo-jigdo $OUT/$OUTFILE.jigdo \
-jigdo-template $OUT/$OUTFILE.template \
-jigdo-map Debian=$MIRROR/ \
-jigdo-exclude boot$n \
-md5-list $DIR/md5-check \
$JIGDO_OPTS $opts $dirs CD$n
echo $MKISOFS $MKISOFS_OPTS -V "$volid" \
-o $OUT/$OUTFILE.iso \
-jigdo-jigdo $OUT/$OUTFILE.jigdo \
-jigdo-template $OUT/$OUTFILE.template \
-jigdo-map Debian=$MIRROR/ \
-jigdo-exclude boot$n \
-md5-list $DIR/md5-check \
$JIGDO_OPTS $opts $dirs CD$n > CD$n/.disk/mkisofs
$MKISOFS $MKISOFS_OPTS -V "$volid" \
-o $OUT/$OUTFILE.iso \
-jigdo-jigdo $OUT/$OUTFILE.jigdo \
-jigdo-template $OUT/$OUTFILE.template \
-jigdo-map Debian=$MIRROR/ \
-jigdo-exclude boot$n \
-md5-list $DIR/md5-check \
$JIGDO_OPTS $opts $dirs CD$n
;;
2) # jigdo only, no ISO
echo $MKISOFS $MKISOFS_OPTS -V "$volid" \
-o /dev/null \
-jigdo-jigdo $OUT/$OUTFILE.jigdo \
-jigdo-template $OUT/$OUTFILE.template \
-jigdo-map Debian=$MIRROR/ \
-jigdo-exclude boot$n \
-md5-list $DIR/md5-check \
$JIGDO_OPTS $opts $dirs CD$n
echo $MKISOFS $MKISOFS_OPTS -V "$volid" \
-o /dev/null \
-jigdo-jigdo $OUT/$OUTFILE.jigdo \
-jigdo-template $OUT/$OUTFILE.template \
-jigdo-map Debian=$MIRROR/ \
-jigdo-exclude boot$n \
-md5-list $DIR/md5-check \
$JIGDO_OPTS $opts $dirs CD$n > CD$n/.disk/mkisofs
$MKISOFS $MKISOFS_OPTS -V "$volid" \
-o /dev/null \
-jigdo-jigdo $OUT/$OUTFILE.jigdo \
-jigdo-template $OUT/$OUTFILE.template \
-jigdo-map Debian=$MIRROR/ \
-jigdo-exclude boot$n \
-md5-list $DIR/md5-check \
$JIGDO_OPTS $opts $dirs CD$n
;;
esac
# If we've made jigdo files, tweak them with extra info now
if [ "$DOJIGDO" != "0" ] ; then
$JIGDO_CLEANUP $OUT/$OUTFILE.jigdo \
$OUTFILE.iso $DIR/CD$n \
"`echo "$JIGDOTEMPLATEURL" | sed -e 's|%ARCH%|$ARCH|g'`$OUTFILE.template" \
"$DISKINFO" \
$JIGDOFALLBACKURLS
fi
done