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|
#!/bin/bash
#
# start_new_disc
#
# Start a new temporary disc tree, including all the basic metadata
# needed
set -e
#set -x
BASEDIR=$1
MIRROR=$2
TDIR=$3
CODENAME=$4
ARCHES="$5"
DISKNUM=$6
SOURCEDISK=0
BINARYDISK=0
BDIR=$TDIR/$CODENAME
CDDIR=$BDIR/CD${DISKNUM}
DATE=`cat $BDIR/DATE`
DI_DATA_DIR=$BASEDIR/data/$DI_CODENAME
CAPCODENAME=`perl -e "print ucfirst("$CODENAME")"`
NUM_ARCHES=`echo $ARCHES | wc -w`
case "$ARCHES" in
*kfreebsd*) DEBIAN_KERNEL="GNU/kFreeBSD";;
*hurd*) DEBIAN_KERNEL="GNU/Hurd";;
*) DEBIAN_KERNEL="GNU/Linux";;
esac
export DEBIAN_KERNEL
if [ "$VOLID_BASE"x = ""x ] ; then
VOLID_BASE="Debian $DEBVERSION"
fi
if [ "$DISKINFO_DISTRO"x = ""x ] ; then
DISKINFO_DISTRO="Debian"
fi
export DISKINFO_DISTRO
if [ $NUM_ARCHES = 1 ] ; then
case $ARCHES in
source)
SOURCEDISK=1
export DISKINFO="$DISKINFO_DISTRO $DEBVERSION \"$CAPCODENAME\" - $OFFICIAL $DISKTYPE Source-$DISKNUM $BUILD_DATE"
export VOLID="$VOLID_BASE Source $DISKNUM"
export SOURCEONLY=yes
;;
*)
BINARYDISK=1
export DISKINFO="$DISKINFO_DISTRO ${DEBIAN_KERNEL} $DEBVERSION \"$CAPCODENAME\" - $OFFICIAL $ARCHES $DISKTYPE Binary-$DISKNUM $BUILD_DATE"
case "$ARCHES" in
powerpc)
export VOLID="$VOLID_BASE ppc $DISKNUM" ;;
kfreebsd-i386)
export VOLID="$VOLID_BASE f-i386 $DISKNUM" ;;
kfreebsd-amd64)
export VOLID="$VOLID_BASE f-amd64 $DISKNUM" ;;
hurd-i386)
export VOLID="$VOLID_BASE h-i386 $DISKNUM" ;;
*)
export VOLID="$VOLID_BASE $ARCHES $DISKNUM" ;;
esac
;;
esac
export ARCHDEF=$ARCHES
else
BINARYDISK=1
case "$ARCHES" in
*source*) SOURCEDISK=1;;
esac
export ARCHDEF=`echo $ARCHES | sed 's? ?/?g'`
export DISKINFO="$DISKINFO_DISTRO ${DEBIAN_KERNEL} $DEBVERSION \"$CAPCODENAME\" - $OFFICIAL Multi-architecture $ARCHDEF $DISKTYPE #$DISKNUM $BUILD_DATE"
export VOLID="$VOLID_BASE M-A $DISKNUM"
fi
merge_include_exclude () {
OUT="$1"
TYPE="$2"
LIST="$3"
WRITE=0 # Don't create empty files
# Check to see if any file specified actually exist
for FILE in $LIST ; do
if [ -r "$FILE" ] ; then
WRITE=1
else
echo "WARNING: Unable to read $TYPE file $FILE"
fi
done
# If we have any files, merge and write them out
if [ "$WRITE" = 1 ] ; then
sort -u $LIST > "$OUT"
fi
}
mkdir -p $CDDIR
echo " Adding the required directories"
if [ ! -e $CDDIR/debian ] ; then
ln -sf . $CDDIR/debian
fi
if [ ! -d $CDDIR/dists/$CODENAME ] ; then
mkdir -p $CDDIR/dists/$CODENAME
fi
# Commodity link for tools which want local in dists/local/local ...
if [ -n "$LOCAL" ]
then
ln -sf $CODENAME $CDDIR/dists/local
fi
if [ ! -d $CDDIR/.disk ] ; then
mkdir $CDDIR/.disk
fi
if [ "$DISC_START_HOOK"x != ""x ] ; then
echo " Calling start hook: $DISC_START_HOOK"
$DISC_START_HOOK $TDIR $MIRROR $DISKNUM $CDDIR "$ARCHES"
fi
echo " Generating the image label and volume id"
echo -n $DISKINFO > $CDDIR/.disk/info
echo -n "$DISKINFO ($DATE)" > $BDIR/$DISKNUM.diskinfo
echo '#define DISKNAME ' $DISKINFO > $CDDIR/README.diskdefines
echo '#define ARCH ' $ARCHDEF >> $CDDIR/README.diskdefines
for ARCH in $ARCHES
do
echo '#define ARCH'$ARCH ' 1' >> $CDDIR/README.diskdefines
done
echo '#define DISKNUM ' $DISKNUM >> $CDDIR/README.diskdefines
echo '#define DISKNUM'$DISKNUM ' 1' >> $CDDIR/README.diskdefines
echo -n $VOLID > $BDIR/$DISKNUM.volid
if [ $BINARYDISK = 1 ] ; then
echo '#define TYPEbinary 1' >> $CDDIR/README.diskdefines
$BASEDIR/tools/set_mkisofs_opts bin $DISKNUM >> $BDIR/$DISKNUM.mkisofs_opts
fi
if [ $SOURCEDISK = 1 ] ; then
echo '#define TYPEsource 1' >> $CDDIR/README.diskdefines
$BASEDIR/tools/set_mkisofs_opts src $DISKNUM >> $BDIR/$DISKNUM.mkisofs_opts
fi
if [ $DISKNUM = 1 ] ; then
if [ "$OMIT_DOC_TOOLS" != "1" ]; then
if [ ! -e $MIRROR/doc ]; then
echo "You need a Debian mirror with the doc directory!"
exit 1
fi
fi
echo " Adding .disk/base_components"
echo "main" > $CDDIR/.disk/base_components
if [ -n "$LOCAL" ] ; then
echo "local" >> $CDDIR/.disk/base_components
fi
echo " Adding .disk/cd_type"
if [ "$COMPLETE"x = "1"x ]; then
if [ $DISKTYPE = DVD ] || [ $DISKTYPE = DLDVD ]; then
if [ "$MAXCDS"x = "1"x ]; then
echo "dvd/single" > $CDDIR/.disk/cd_type
else
echo "dvd" > $CDDIR/.disk/cd_type
fi
elif [ $DISKTYPE = BD ] || [ $DISKTYPE = DLBD ]; then
if [ "$MAXCDS"x = "1"x ]; then
echo "bluray/single" > $CDDIR/.disk/cd_type
else
echo "bluray" > $CDDIR/.disk/cd_type
fi
else
if [ "$MAXCDS"x = "1"x ]; then
echo "full_cd/single" > $CDDIR/.disk/cd_type
else
echo "full_cd" > $CDDIR/.disk/cd_type
fi
fi
else
echo "not_complete" > $CDDIR/.disk/cd_type
fi
if [ $NUM_ARCHES -gt 1 ]; then
echo " Adding .disk/multi_arch"
touch $CDDIR/.disk/multi_arch
fi
echo " Adding udeb/base includes/excludes"
for ARCH in $ARCHES
do
if [ $ARCH != source ] ; then
# Netinst/businesscard CD have different
# udeb_include and udeb_exclude files
if [ -z "$UDEB_INCLUDE" ] ; then
case "$INSTALLER_CD"x in
"1"x)
UDEB_INCLUDE=$DI_DATA_DIR/"$ARCH"_businesscard_udeb_include;;
"2"x|"C"x)
UDEB_INCLUDE=$DI_DATA_DIR/"$ARCH"_netinst_udeb_include;;
*)
UDEB_INCLUDE=$DI_DATA_DIR/"$ARCH"_udeb_include;;
esac
fi
if [ -z "$UDEB_EXCLUDE" ] ; then
case "$INSTALLER_CD"x in
"1"x)
UDEB_EXCLUDE=$DI_DATA_DIR/"$ARCH"_businesscard_udeb_exclude;;
"2"x|"C"x)
UDEB_EXCLUDE=$DI_DATA_DIR/"$ARCH"_netinst_udeb_exclude;;
*)
UDEB_EXCLUDE=$DI_DATA_DIR/"$ARCH"_udeb_exclude;;
esac
fi
UDEB_INCLUDES="$UDEB_INCLUDES $UDEB_INCLUDE"
UDEB_EXCLUDES="$UDEB_EXCLUDES $UDEB_EXCLUDE"
BASE_INCLUDES="$BASE_INCLUDES $BASE_INCLUDE"
BASE_EXCLUDES="$BASE_EXCLUDES $BASE_EXCLUDE"
fi
done
# Sort and merge the the include and exclude files as necessary
merge_include_exclude "$CDDIR/.disk/udeb_include" UDEB_INCLUDE "$UDEB_INCLUDES"
merge_include_exclude "$CDDIR/.disk/udeb_exclude" UDEB_EXCLUDE "$UDEB_EXCLUDES"
merge_include_exclude "$CDDIR/.disk/base_include" BASE_INCLUDE "$BASE_INCLUDES"
merge_include_exclude "$CDDIR/.disk/base_exclude" BASE_EXCLUDE "$BASE_EXCLUDES"
if [ "$OMIT_DOC_TOOLS" != "1" ]; then
echo " Adding docs to CD1"
$BASEDIR/tools/add_files $CDDIR $MIRROR doc
find $CDDIR/doc -name "dedication-*" | grep -v "$DEBVERSION" | xargs rm -f
find $CDDIR/doc -name "debian-keyring.tar.gz" | xargs rm -f
if [ ! -e $CDDIR/doc/FAQ/html ] ; then
echo " Extracting FAQ on CD1"
mkdir $CDDIR/doc/FAQ/html
cd $CDDIR/doc/FAQ/html
if [ -e "../debian-faq.en.html.tar.gz" ] ; then
tar xzf ../debian-faq.en.html.tar.gz
else
tar xzf ../debian-faq.html.tar.gz
fi
fi
fi
# Installtools
mkdir $CDDIR/install
if [ -x "$BASEDIR/tools/$CODENAME/installtools.sh" ] ; then
echo " Adding installtools"
$BASEDIR/tools/$CODENAME/installtools.sh $CDDIR "$ARCHES"
fi
for ARCH in $ARCHES
do
if [ -e $MIRROR/dists/$DI_CODENAME/main/disks-$ARCH ] ; then
echo " Adding disks-$ARCH stuff ..."
mkdir -p $CDDIR/dists/$DI_CODENAME/main/disks-$ARCH
$BASEDIR/tools/add_files $CDDIR/dists/$DI_CODENAME/main/disks-$ARCH $MIRROR/dists/$DI_CODENAME/main/disks-$ARCH .
touch $CDDIR/.disk/kernel_installable
cd $CDDIR/dists/$DI_CODENAME/main/disks-$ARCH
rm -rf base-images-*
if [ -L current ] ; then
CURRENT_LINK=`readlink current`
mv $CURRENT_LINK .tmp_link
rm -rf [0123456789]*
mv .tmp_link $CURRENT_LINK
elif [ -d current ] ; then
rm -rf [0123456789]*
fi
fi
done
# See if we had to remove anything because it was too big. Warn the user.
if [ -s $BDIR/sourcetoobig ] ; then
echo " Adding README.excluded (some source files were too big)"
echo "For size reasons, the following source packages were excluded from this disc set:" >> $CDDIR/README.excluded
echo >> $CDDIR/README.excluded
cat $BDIR/sourcetoobig >> $CDDIR/README.excluded
if [ -s $BDIR/sourcetoobig-deps ] ; then
echo "and that caused the following packages to be also excluded because" >> $CDDIR/README.excluded
echo "of dependencies:" >> $CDDIR/README.excluded
echo >> $CDDIR/README.excluded
cat $BDIR/sourcetoobig-deps >> $CDDIR/README.excluded
echo >> $CDDIR/README.excluded
echo "Beware that this may break dependencies in this disc set." >> $CDDIR/README.excluded
fi
echo >> $CDDIR/README.excluded
fi
# Stop the greps below from complaining
touch $BDIR/sort_deps_dummy.log
grep "refused because of toobig" $BDIR/sort_deps*.log | sort -u | awk '{print $1}' > $BDIR/toobig
if [ -s $BDIR/toobig ] ; then
echo " Adding README.excluded (some package files were too big)"
echo "For size reasons, the following packages were excluded from this disc set:" >> $CDDIR/README.excluded
echo >> $CDDIR/README.excluded
cat $BDIR/toobig >> $CDDIR/README.excluded
grep "Can't add.*toobig" $BDIR/sort_deps*.log | sort -u | awk '{print $3}' > $BDIR/toobig-deps
if [ -s $BDIR/toobig-deps ] ; then
echo >> $CDDIR/README.excluded
echo "and that caused the following packages to be also excluded because" >> $CDDIR/README.excluded
echo "of dependencies:" >> $CDDIR/README.excluded
echo >> $CDDIR/README.excluded
cat $BDIR/toobig-deps >> $CDDIR/README.excluded
fi
fi
fi
# Create an empty dirs file; will be appended to later if needed
> $BDIR/$DISKNUM.mkisofs_dirs
echo " Adding common docs on CD$DISKNUM"
$BASEDIR/tools/add-bin-doc $DISKNUM "$ARCHES"
# Common stuff for all disks in the set
if [ "$SOURCEONLY"x = "yes"x ] ; then
echo -n "-J -joliet-long" >> $BDIR/$DISKNUM.mkisofs_opts
fi
echo " Adding Release files"
# Release files
cd $CDDIR
SECTIONS="main"
if [ "${NONFREE:-0}" != "0" -o "${EXTRANONFREE:-0}" != "0" ] ; then
SECTIONS="${SECTIONS} non-free"
fi
if [ "${CONTRIB:-0}" != "0" ] ; then
SECTIONS="${SECTIONS} contrib"
fi
if [ -n "$LOCAL" ] ; then
SECTIONS="$SECTIONS local"
fi
# these two lines can be inserted below the "Architectures" line below,
# to sort out broken Release files just after the testing --> stable
# transition
# sed -e "s/^Suite: .*$/Suite: stable/" | \
# sed -e "s/^Description: .*$/Description: Debian $DEBVERSION/" | \
if [ -e "$MIRROR/dists/$CODENAME/Release" ] ; then
# Strip the MD5Sum and SHA1 fields
# Update some other information as well
sed -e "s/^Architectures: .*$/Architectures: $ARCHES/" \
$MIRROR/dists/$CODENAME/Release | \
sed -e "s|^Components: .*$|Components: $SECTIONS|" | \
perl -ne 'if (/^(MD5Sum|SHA1|SHA256):/i) { $f=1; next }
if ($f) {
unless (/^ /) { print; $f=0 }
} else { print }' > dists/$CODENAME/Release
if [ "$EARLY_BUILD_HACK"x = "1"x ] ; then
RDATE=`awk '/^Date:/ { print $2,$3,$4,$5}' dists/$CODENAME/Release`
sed -i -e "s/^Suite: .*$/Suite: stable/" dists/$CODENAME/Release
sed -i -e "s/^Description: .*$/Description: Debian $DEBVERSION Released $RDATE/" dists/$CODENAME/Release
fi
# Create the suite symlink
SUITE=$(sed -n "/^Suite:/ s/.*: //p" dists/$CODENAME/Release)
if [ -n "$SUITE" ] && [ x"$SUITE" != x"$CODENAME" ]; then
ln -sf $CODENAME dists/$SUITE
fi
else
echo "ERROR: Release file ($MIRROR/dists/$CODENAME/Release) is missing !"
exit 1
fi
# Copying individual release files
for ARCH in $ARCHES
do
for SECT in $SECTIONS
do
# Install the release files
if [ -e "$MIRROR/dists/$CODENAME/$SECT/binary-$ARCH/Release" ] ; then
mkdir -p dists/$CODENAME/$SECT/binary-$ARCH
cp $MIRROR/dists/$CODENAME/$SECT/binary-$ARCH/Release \
dists/$CODENAME/$SECT/binary-$ARCH/
if [ "$DEBVERSION" != "testing" ] ; then
sed -i "s/^Archive:.*$/Archive: stable/" dists/$CODENAME/$SECT/binary-$ARCH/Release
fi
fi
if [ -n "$NONUS" -a -e "$NONUS/dists/$CODENAME/non-US/$SECT/binary-$ARCH/Release" ] ; then
mkdir -p dists/$CODENAME/non-US/$SECT/binary-$ARCH
cp $NONUS/dists/$CODENAME/non-US/$SECT/binary-$ARCH/Release \
dists/$CODENAME/non-US/$SECT/binary-$ARCH/
if [ "$DEBVERSION" != "testing" ] ; then
sed -i "s/^Archive:.*$/Archive: stable/" dists/$CODENAME/non-US/$SECT/binary-$ARCH/Release
fi
fi
done
if [ -n "$LOCALDEBS" -a -n "$LOCAL" ] ; then
if [ -e $LOCALDEBS/dists/$CODENAME/local/binary-$ARCH/Release ] ; then
mkdir -p dists/$CODENAME/local/binary-$ARCH
cp $LOCALDEBS/dists/$CODENAME/local/binary-$ARCH/Release \
dists/$CODENAME/local/binary-$ARCH/
fi
fi
if [ -e "$MIRROR/dists/$DI_CODENAME/main/debian-installer/binary-$ARCH/Release" ] ; then
mkdir -p dists/$CODENAME/main/debian-installer/binary-$ARCH
cp $MIRROR/dists/$DI_CODENAME/main/debian-installer/binary-$ARCH/Release \
dists/$CODENAME/main/debian-installer/binary-$ARCH/
if [ "$DEBVERSION" != "testing" ] ; then
sed -i "s/^Archive:.*$/Archive: stable/" dists/$CODENAME/main/debian-installer/binary-$ARCH/Release
fi
fi
done
# Upgrade packages / kernels
if [ "$SOURCEONLY"x != "yes"x ] ; then
echo " Trying to add upgrade* directories"
if [ -x "$BASEDIR/tools/$CODENAME/upgrade.sh" ] ; then
$BASEDIR/tools/$CODENAME/upgrade.sh
fi
fi
for ARCH in $ARCHES
do
export ARCH=$ARCH
if [ $ARCH != source ] ; then
if [ -x "$BASEDIR/tools/$CODENAME/upgrade-$ARCH.sh" ] ; then
$BASEDIR/tools/$CODENAME/upgrade-$ARCH.sh $DISKNUM $CDDIR
fi
echo " (Optionally) making the image bootable for $ARCH:"
if [ -f $BASEDIR/tools/boot/$DI_CODENAME/boot-$ARCH ] ; then
cd $TDIR
echo " Running tools/boot/$DI_CODENAME/boot-$ARCH $DISKNUM $CDDIR"
$BASEDIR/tools/boot/$DI_CODENAME/boot-$ARCH $DISKNUM $CDDIR || booterror=$?
if [ "$booterror"x != ""x ] ; then
echo " FAILED: error $booterror"
exit $booterror
fi
else
if [ "${IGNORE_MISSING_BOOT_SCRIPT:-0}" = "0" ] ; then
echo " No script to make CDs bootable for $ARCH"
echo " We've not been asked to ignore this. Aborting."
exit 1
fi
fi
fi
done
# If we've had to extract any files from packages to put them onto the
# CD (e.g. bootloader files), then we will have listed them in
# $BDIR/$DISKNUM.pkgs_extracted. If that file exists, add a README.source
# to the root of the CD
if [ -e $BDIR/$DISKNUM.pkgs_extracted ] && \
[ ""x != "$ARCHIVE_EXTRACTED_SOURCES"x ] ; then
echo " Adding README.source"
cat > $CDDIR/README.source <<EOF
Creation of this disk image included extracting files from some Debian
packages. In case you do not have those packages already, both the
binary and source packages are archived at
EOF
echo "$ARCHIVE_EXTRACTED_SOURCES" >> $CDDIR/README.source
echo "" >> $CDDIR/README.source
echo "The following binary/source packages were used:" >> $CDDIR/README.source
sort $BDIR/$DISKNUM.pkgs_extracted | uniq | \
xargs -n1 basename >> $CDDIR/README.source
fi
if [ "$DISC_PKG_HOOK"x != ""x ] ; then
echo " Calling pkg hook: $DISC_PKG_HOOK"
$DISC_PKG_HOOK $TDIR $MIRROR $DISKNUM $CDDIR "$ARCHES"
fi
exit 0
|
