110 lines
3.7 KiB
Bash
Executable File
110 lines
3.7 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
. CONFIG.sh
|
|
|
|
# set -o xtrace ## To debug scripts
|
|
# set -o errexit ## To exit on error
|
|
# set -o errunset ## To exit if a variable is referenced but not set
|
|
|
|
|
|
function main() {
|
|
echo "Moving ISO linux parts..."
|
|
move_iso_linux_parts;
|
|
echo "Creating manifest..."
|
|
create_manifest;
|
|
echo "Squashing chroot filesystem..."
|
|
compress_chroot;
|
|
echo "Creating diskdefines data..."
|
|
diskdefines;
|
|
echo "Creating recognition info..."
|
|
remix_recognition;
|
|
echo "Creating MD5 data..."
|
|
md5_cal;
|
|
echo "Creating the ISO file..."
|
|
create_iso;
|
|
}
|
|
|
|
function move_iso_linux_parts() {
|
|
clear
|
|
# We will need a kernel and an initrd that was built with the Casper scripts.
|
|
# Grab them from the chroot. Use the current version.
|
|
# Note that before 9.10, the initrd was in gz not lz format...
|
|
echo "If this fails then use what's in chroot/boot/...:"
|
|
echo "Copying ${CHROOT_PTH}/boot/vmlinuz-5.4.**-**-generic to image/casper/vmlinuz"
|
|
sudo cp "${CHROOT_PTH}"/boot/vmlinuz-5.4.**-**-generic image/casper/vmlinuz
|
|
echo "Copying ${CHROOT_PTH}/boot/initrd.img-5.4.**-**-generic to image/casper/initrd.lz"
|
|
sudo cp "${CHROOT_PTH}"/boot/initrd.img-5.4.**-**-generic image/casper/initrd.lz
|
|
|
|
|
|
# We need the isolinux and memtest binaries.
|
|
# (Note: some distros place file isolinux.bin under /usr/lib/syslinux .)
|
|
sudo cp /usr/lib/ISOLINUX/isolinux.bin image/isolinux/
|
|
sudo cp /usr/lib/syslinux/modules/bios/ldlinux.c32 image/isolinux/ # for syslinux 5.00 and newer
|
|
# sudo cp /boot/memtest86+.bin image/install/memtest
|
|
cp BOOT_STRUCTURE_PARTS/isolinux/isolinux.cfg image/isolinux/
|
|
|
|
# To give some boot-time instructions to the user
|
|
echo "\nMoving splash parts to image/isolinux"
|
|
cp BOOT_STRUCTURE_PARTS/splash_screen/isolinux.txt image/isolinux/
|
|
cp BOOT_STRUCTURE_PARTS/splash_screen/splash.rle image/isolinux/
|
|
}
|
|
|
|
function create_manifest() {
|
|
sudo chroot ${CHROOT_PTH} dpkg-query -W --showformat='${Package} ${Version}\n' | sudo tee image/casper/filesystem.manifest
|
|
sudo cp -v image/casper/filesystem.manifest image/casper/filesystem.manifest-desktop
|
|
REMOVE='ubiquity ubiquity-frontend-gtk ubiquity-frontend-kde casper lupin-casper live-initramfs user-setup discover1 xresprobe os-prober libdebian-installer4'
|
|
for i in $REMOVE
|
|
do
|
|
sudo sed -i "/${i}/d" image/casper/filesystem.manifest-desktop
|
|
done
|
|
}
|
|
|
|
function compress_chroot() {
|
|
sudo mksquashfs "${CHROOT_PTH}" image/casper/filesystem.squashfs
|
|
printf $(sudo du -sx --block-size=1 "${CHROOT_PTH}" | cut -f1) > image/casper/filesystem.size
|
|
}
|
|
|
|
|
|
function diskdefines() {
|
|
cat <<EOF > image/README.diskdefines
|
|
#define DISKNAME ${OS_NAME}
|
|
#define TYPE binary
|
|
#define TYPEbinary 1
|
|
#define ARCH ${ARCH}
|
|
#define ARCH${ARCH} 1
|
|
#define DISKNUM 1
|
|
#define DISKNUM1 1
|
|
#define TOTALNUM 0
|
|
#define TOTALNUM0 1
|
|
EOF
|
|
|
|
}
|
|
|
|
function remix_recognition() {
|
|
touch image/.disk/base_installable
|
|
echo "full_cd/single" > image/.disk/cd_type
|
|
echo "${OS_NAME} ${OS_VER}" > image/.disk/info
|
|
echo "http//your-release-notes-url.com" > image/.disk/release_notes_url
|
|
}
|
|
|
|
function md5_cal() {
|
|
sudo -s
|
|
(cd image && find . -type f -print0 | xargs -0 md5sum | grep -v "\./md5sum.txt" > md5sum.txt)
|
|
exit
|
|
}
|
|
|
|
function create_iso() {
|
|
cd image/
|
|
sudo mkisofs -r -V "${OS_NAME}" -cache-inodes -J -l \
|
|
-b isolinux/isolinux.bin \
|
|
-c isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
|
|
-boot-info-table -o ../"${OS_NAME}".iso .
|
|
cd ..
|
|
# sudo mkisofs -D -r -cache-inodes -J -l -b isolinux/isolinux.bin -c \
|
|
# isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -o \
|
|
# ../"${OS_NAME}".iso .
|
|
|
|
}
|
|
|
|
main $@;
|