if [ -n "$2" ] ; then
echo "$2" > "$STAGES/$1"
return 0
- elif grep -q done "$STAGES/$1" 2>/dev/null ; then
+ elif grep -q 'done' "$STAGES/$1" 2>/dev/null ; then
echo " [*] Notice: stage $1 has been executed already, skipping execution therefore.">&2
return 1
fi
if [ -n "$ISO" ] ; then
echo "Adjusting sources.list for ISO (${ISO})."
echo "deb $ISO $RELEASE $COMPONENTS" > /etc/apt/sources.list
- echo "Adding mirror entry (${MIRROR}) to sources.list."
- [ -n "$MIRROR" ] && echo "deb $MIRROR $RELEASE $COMPONENTS" >> /etc/apt/sources.list || true
+
+ if [ -n "$MIRROR" ] ; then
+ echo "Adding mirror entry (${MIRROR}) to sources.list."
+ echo "deb $MIRROR $RELEASE $COMPONENTS" >> /etc/apt/sources.list
+ fi
else
if [ -n "$MIRROR" ] ; then
echo "Adjusting sources.list for mirror (${MIRROR})."
fi
fi
+ # LTS support
+ case "$RELEASE" in
+ squeeze)
+ if [ -n "$MIRROR" ] ; then
+ echo "Release matching $RELEASE - enabling LTS support in sources.list"
+ echo "deb $MIRROR ${RELEASE}-lts $COMPONENTS" >> /etc/apt/sources.list
+ fi
+ ;;
+ esac
+
# add security.debian.org:
case "$RELEASE" in
unstable|sid|lenny) ;; # no security pool available
TMP_ISO=$(echo "$ISO" |sed 's#/#\\/#g')
sed -i "/deb $TMP_ISO $RELEASE $COMPONENTS/ D" /etc/apt/sources.list
else
- if [ -n "$MIRROR" -a -n "$(echo $MIRROR|grep file:)" ] ; then
+ if [ -n "$MIRROR" ] && echo "$MIRROR" | grep -q 'file:' ; then
echo "Removing local mirror (${MIRROR}) from sources.list."
TMP_MIRROR=$(echo "$MIRROR" |sed 's#/#\\/#g')
sed -i "/deb $TMP_MIRROR $RELEASE $COMPONENTS/ D" /etc/apt/sources.list
# check available backports release version {{{
checkbackports() {
- wget -q -O/dev/null http://backports.debian.org/debian-backports/dists/${1}-backports/Release
+ wget -q -O/dev/null "http://backports.debian.org/debian-backports/dists/${1}-backports/Release"
}
# }}}
# feature to provide Debian backports repos {{{
backportrepos() {
if [ -n "$BACKPORTREPOS" ] ; then
- if ! checkbackports $RELEASE ; then
+ if ! checkbackports "$RELEASE" ; then
echo "Backports for ${RELEASE} are not available." >&2
exit 1
else
# as seen to prevent debconf from asking the question interactively.
[ -f /etc/debootstrap/debconf-selections ] && {
echo "Preseeding the debconf database, some lines might be skipped..."
- cat /etc/debootstrap/debconf-selections | debconf-set-selections
+ debconf-set-selections < /etc/debootstrap/debconf-selections
}
if [ "$PACKAGES" = 'yes' ] ; then
b='2'
echo "Setting password for user root:"
while [ "$a" != "$b" ] ; do
- echo -n "Enter new UNIX password for user root: "
+ printf "Enter new UNIX password for user root: "
askpass
a="$resp"
unset resp
echo
- echo -n "Retype new UNIX password for user root: "
+ printf "Retype new UNIX password for user root: "
askpass
b="$resp"
unset resp
timezone() {
if [ -n "$TIMEZONE" ] ; then
echo "Adjusting /etc/localtime"
- ln -sf /usr/share/zoneinfo/$TIMEZONE /etc/localtime
+ ln -sf "/usr/share/zoneinfo/$TIMEZONE" /etc/localtime
fi
}
# }}}
# generate initrd
if [ -n "$INITRD" ] ; then
echo "Generating initrd."
- update-initramfs -c -t -k $KERNELVER
+ update-initramfs -c -t -k "$KERNELVER"
fi
}
# }}}
custom_scripts upgrade_system remove_apt_cache services \
remove_chrootmirror; do
if stage $i ; then
- $i && stage $i done || exit 1
+ $i && stage $i 'done' || exit 1
fi
done
# always execute the finalize stage: