|
|
|
|
#!/bin/sh
|
|
|
|
|
|
|
|
|
|
set -eu
|
|
|
|
|
|
|
|
|
|
case $ARCH in
|
|
|
|
|
amd64)
|
|
|
|
|
;;
|
|
|
|
|
*)
|
|
|
|
|
exit 0
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
. config/binary
|
|
|
|
|
|
|
|
|
|
KERNEL=chroot/boot/vmlinuz
|
|
|
|
|
INITRD=chroot/boot/initrd.img
|
|
|
|
|
|
|
|
|
|
mkdir -p "chroot/etc/initramfs-tools/conf.d"
|
|
|
|
|
cat > chroot/etc/initramfs-tools/conf.d/casperize.conf <<EOF
|
|
|
|
|
export CASPER_GENERATE_UUID=1
|
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
chroot chroot update-initramfs -u
|
|
|
|
|
|
|
|
|
|
git clone https://git.launchpad.net/~ubuntu-cdimage/debian-cd/+git/ubuntu debian-cd
|
|
|
|
|
export BASEDIR=$(readlink -f debian-cd) DIST=$LB_DISTRIBUTION
|
|
|
|
|
|
|
|
|
|
cat > apt.conf <<EOF
|
|
|
|
|
Dir "$(pwd)/chroot";
|
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
case $ARCH in
|
|
|
|
|
amd64)
|
|
|
|
|
mkdir -p "ubuntu-mini-iso/amd64/tree/casper"
|
|
|
|
|
cp "$KERNEL" ubuntu-mini-iso/amd64/tree/casper/filesystem.kernel-generic
|
|
|
|
|
cp "$INITRD" ubuntu-mini-iso/amd64/tree/casper/filesystem.initrd-generic
|
|
|
|
|
APT_CONFIG_amd64=$(pwd)/apt.conf $BASEDIR/tools/boot/$LB_DISTRIBUTION/boot-amd64 1 $(readlink -f ubuntu-mini-iso/amd64/tree)
|
|
|
|
|
# Overwrite the grub.cfg that debian-cd generates by default
|
|
|
|
|
cat > ubuntu-mini-iso/amd64/tree/boot/grub/grub.cfg <<EOF
|
|
|
|
|
menuentry "Choose an Ubuntu version to install" {
|
|
|
|
|
set gfxpayload=keep
|
|
|
|
|
linux /casper/vmlinuz iso-chooser-menu ip=dhcp ---
|
|
|
|
|
initrd /casper/initrd
|
|
|
|
|
}
|
|
|
|
|
EOF
|
|
|
|
|
rm -f ubuntu-mini-iso/amd64/tree/boot/grub/loopback.cfg ubuntu-mini-iso/amd64/tree/boot/memtest*.bin
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
mkdir -p ubuntu-mini-iso/$ARCH/tree/.disk
|
|
|
|
|
|
|
|
|
|
touch ubuntu-mini-iso/$ARCH/tree/.disk/base_installable
|
|
|
|
|
|
|
|
|
|
tmpdir=$(mktemp -d)
|
|
|
|
|
unmkinitramfs $INITRD $tmpdir
|
|
|
|
|
if [ -e "$tmpdir/main/conf/uuid.conf" ]; then
|
|
|
|
|
uuid_conf="$tmpdir/main/conf/uuid.conf"
|
|
|
|
|
elif [ -e "$tmpdir/conf/uuid.conf" ]; then
|
|
|
|
|
uuid_conf="$tmpdir/conf/uuid.conf"
|
|
|
|
|
else
|
|
|
|
|
echo "uuid.conf not found"
|
|
|
|
|
exit 1
|
|
|
|
|
fi
|
|
|
|
|
cp "$uuid_conf" ubuntu-mini-iso/$ARCH/tree/.disk/casper-uuid-generic
|
|
|
|
|
rm -fr $tmpdir
|
|
|
|
|
|
|
|
|
|
cat > ubuntu-mini-iso/$ARCH/tree/.disk/cd_type <<EOF
|
|
|
|
|
full_cd/single
|
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
version=$(distro-info --fullname --series=$LB_DISTRIBUTION \
|
|
|
|
|
| sed s'/^Ubuntu/ubuntu-mini-iso/')
|
|
|
|
|
|
|
|
|
|
cat > ubuntu-mini-iso/$ARCH/tree/.disk/info <<EOF
|
|
|
|
|
$version - $ARCH ($BUILDSTAMP)
|
|
|
|
|
EOF
|
|
|
|
|
|
|
|
|
|
dest="${PWD}/livecd.${PROJECT}.iso"
|
|
|
|
|
|
|
|
|
|
cd ubuntu-mini-iso/$ARCH
|
|
|
|
|
xorriso -as mkisofs $(cat 1.mkisofs_opts) tree -o $dest
|
|
|
|
|
cd ../..
|
|
|
|
|
|
|
|
|
|
rm -rf ubuntu-mini-iso
|
