Files
odroid-stamper/functions
Dongjin Kim ca1cba0580 commnad: add new flag '--linuxfactory=<IP address>'
Signed-off-by: Dongjin Kim <tobetter@gmail.com>
Change-Id: I5d84f0cde2123c25f3cbd30c6f500cabaaeac2a9
2024-11-27 15:21:14 +09:00

733 lines
21 KiB
Bash

boot_mnt=${build_dir}/boot
rootfs_mnt=${build_dir}/rootfs
fixups_dir=/host/fixups
do_unmount() {
echo "do_unmount()"
unmount_error=""
echo "I: unmounting pseudo directories in ${rootfs_mnt}..."
dirs="sys/firmware/efi/efivars sys proc dev/pts dev boot"
for dir in ${dirs}; do
mountpoint -q ${rootfs_mnt}/${dir} 2>/dev/null \
&& { umount ${rootfs_mnt}/${dir} \
|| { echo "umount ${dir} failed"; unmount_error=1; }; \
}
done
echo "I: cleanup loopback device ${LOOPBACK}..."
if [ ! -b ${TARGET_DEVICE} ]; then
losetup -d ${LOOPBACK} 2>/dev/null
fi
if [ -f ${TOPDIR}/custom/${CUSTOMOS}/hooks/umount ]; then
. ${TOPDIR}/custom/${CUSTOMOS}/hooks/umount
fi
if [ "$unmount_error" ] ; then
echo "an error occured during unmounting ressources, check mountpoints and losetup"
kill -9 $$
fi
}
cleanup() {
do_unmount
for dir in ${boot_mnt} ${rootfs_mnt}; do
mountpoint -q ${dir} 2>/dev/null \
&& umount ${dir} && rm -rf ${dir}
done
if [ "x${opt_keep_builddir}" != "xtrue" ]; then
rm -rf --one-file-system ${boot_mnt} ${rootfs_mnt}
fi
if [ "$(ls ${build_dir} 2>/dev/null | wc -l)" = "0" ]; then
rm -rf --one-file-system ${build_dir}
fi
}
trap_ctrlc() {
echo "<Ctrl-C> is detected..."
cleanup
exit 1
}
panic() {
echo "E: ${1}"
cleanup
exit 1
}
fixup_arch() {
case "${1}" in
arm64)
echo "aarch64"
;;
armhf)
echo "arm"
;;
*)
panic "Unknown architecture..."
;;
esac
}
qemu_binary() {
if [ "x$(fixup_arch ${1})" != "x$(uname -m)" ]; then
echo "/usr/bin/qemu-$(fixup_arch ${ARCH})-static"
fi
}
ask_password() {
printf '%s\n' "$(dialog --output-fd 1 \
--passwordbox "Enter your sudo password" 12 50)" | sudo -Svp ''
}
get_part_boot() {
if [ ! -b ${TARGET_DEVICE} ]; then
echo "${LOOPBACK}p1"
else
echo "${TARGET_DEVICE}-part1"
fi
}
get_part_root() {
if [ ! -b ${TARGET_DEVICE} ]; then
echo "${LOOPBACK}p2"
else
echo "${TARGET_DEVICE}-part2"
fi
}
get_part_ext() {
if [ ! -b ${TARGET_DEVICE} ]; then
echo "${LOOPBACK}p${1}"
else
echo "${TARGET_DEVICE}-part${1}"
fi
}
get_kernel_cmdline_defaults() {
echo ""
}
get_default_apt_options() {
echo "-y --no-install-recommends"
}
get_packages() {
[ -f ${1} ] && cat ${1} | awk -F '#|;' '{print $1}'
}
get_package_list() {
local pkgs=""
local dirs="distro/${DISTRO}/common"
dirs="${dirs} distro/${DISTRO}/${FLAVOUR}"
dirs="${dirs} boards/${BOARD}"
dirs="${dirs} boards/${BOARD}/distro/${DISTRO}/${FLAVOUR}"
dirs="${dirs} custom/${CUSTOMOS}"
for dir in ${dirs}; do
if [ -f ${dir}/${1} ]; then
list=$(cat ${dir}/${1} | awk -F '#|;' '{print $1}')
pkgs="${pkgs} ${list}"
fi
done
echo ${pkgs}
}
get_repo_components() {
local pkgs=$(get_package_list components)
echo ${pkgs} | tr " " "\n" | sort | uniq | tr "\n" " "
}
get_flavour_packages() {
local pkgs=$(get_package_list packages)
if [ "x${LIVESYSTEM}" = "xtrue" ]; then
pkgs="${pkgs} casper"
fi
if [ "x${WIFI}" = "xtrue" ]; then
pkgs="${pkgs} $(get_packages addon/wifi/packages)"
fi
echo ${pkgs} | tr " " "\n" | sort | uniq | tr "\n" " "
}
get_blacklist_packages() {
local pkgs=$(get_package_list blacklist)
echo ${pkgs} | tr " " "\n" | sort | uniq | tr "\n" " "
}
get_lookback_device() {
echo `losetup -a | grep ${1} | cut -d':' -f1`
}
oem_mount() {
local src=${TOPDIR}/custom/${CUSTOMOS}/part${1}
local dst=${rootfs_mnt}/${2}
mkdir -p ${src}
mkdir -p ${dst}
mount -o bind ${src} ${dst}
}
oem_umount() {
umount -f ${rootfs_mnt}/${1} 2>/dev/null
}
oem_mkfs_ext4() {
local src=${3}
local part=$(get_part_ext ${1})
local label=""
[ "x${2}" = "x" ] || label="-L ${2}"
# Build image with the file list
if [ -f ${TOPDIR}/custom/${CUSTOMOS}/${src} ]; then
local overlayfs_dir=${build_dir}/overlayfs
rm -rf ${overlayfs_dir} && mkdir -p ${overlayfs_dir}
while read line; do
file=$(echo "${line}" | awk -F '#|;' '{print $1}')
if [ ! -z "${file}" ]; then
if [ -d "${file}" ]; then
dir=$(dirname ${file})
mkdir -p ${overlayfs_dir}/${dir}
mv ${rootfs_mnt}/${file} ${overlayfs_dir}/${dir}/
else
for f in $(ls ${file} 1>/dev/null 2>&1); do
dir=$(dirname ${f})
mkdir -p ${overlayfs_dir}/${dir}
mv ${rootfs_mnt}/${f} ${overlayfs_dir}/${dir}/
done
fi
fi
done < ${TOPDIR}/custom/${CUSTOMOS}/${src}
# Copy file list to root of partition
cp -a ${TOPDIR}/custom/${CUSTOMOS}/${src} \
${overlayfs_dir}/.filesystem
src=${overlayfs_dir}
else
if [ "x${src}" = "x" ]; then
src=${TOPDIR}/custom/${CUSTOMOS}/part${1}
fi
fi
if [ -d ${src} ]; then
echo "* Creating ext4 file system to ${part} with ${src}"
sudo mkfs.ext4 -F ${label} -d ${src} ${part} 2>/dev/null \
|| panic "failed to create partition '${part}'"
fi
}
do_mount() {
echo "I: mounting to ${rootfs_mnt}"
mkdir -p ${rootfs_mnt}/boot
mkdir -p ${rootfs_mnt}/dev
mkdir -p ${rootfs_mnt}/dev/pts
mkdir -p ${rootfs_mnt}/proc
mkdir -p ${rootfs_mnt}/sys
mount -o bind ${boot_mnt} ${rootfs_mnt}/boot
mount -o bind /dev ${rootfs_mnt}/dev
mount -o bind /dev/pts ${rootfs_mnt}/dev/pts
mount -o bind /proc ${rootfs_mnt}/proc
mount -o bind /sys ${rootfs_mnt}/sys
if [ -f ${TOPDIR}/custom/${CUSTOMOS}/hooks/mount ]; then
. ${TOPDIR}/custom/${CUSTOMOS}/hooks/mount
fi
}
get_uuid_by_path() {
if [ -f ${rootfs_mnt}/etc/fstab ]; then
grep " ${1} " ${rootfs_mnt}/etc/fstab \
| cut -d' ' -f1 | cut -d'=' -f2 | tr -d '"'
fi
}
do_create_squashfs() {
local live_image=filesystem.squashfs
local disk=${1}
local boot_pstart=$(get_reserved_sectors)
[ "x${boot_pstart}" = "x" ] && boot_pstart=2048
sudo rm -f ${live_image}
sudo mksquashfs ${rootfs_mnt} ${live_image} -comp lzo || exit 1
mkdir -p ${boot_mnt}/casper
cp ${live_image} ${boot_mnt}/casper/ && rm -f ${live_image}
local boot_blk=$(($(du -s --block-size=512 ${boot_mnt} | cut -f1) * 12 / 10 - 1))
local blocks=$((${boot_pstart} + ${boot_blk}))
if [ -f ${TOPDIR}/custom/${CUSTOMOS}/partitions ]; then
. ${TOPDIR}/custom/${CUSTOMOS}/partitions
blocks=${TOTAL_SECTORS}
fi
echo "I: creating the disk image file '${disk}' ($((${blocks} * 512))KiB)"
dd if=/dev/zero bs=512 count=${blocks} \
| pv -s $((${blocks} * 512 * 1024))k \
| dd of=${disk} >/dev/null
[ "${BASH_VERSION}" = "" ] || BACKSLASH_ESCAPE="-e"
echo "I: creating a partition table to '${disk}'"
if [ -f ${TOPDIR}/custom/${CUSTOMOS}/partitions ]; then
echo ${BACKSLASH_ESCAPE} \
$(${TOPDIR}/fdiskcmd.sh ${TOPDIR}/custom/${CUSTOMOS}/partitions) \
| fdisk ${disk} >/dev/null
fi
echo ${BACKSLASH_ESCAPE} \
"n\np\n\n${boot_pstart}\n\n" \
"w\n" | fdisk ${disk} >/dev/null
partprobe
if [ ! -b ${disk} ]; then
losetup -fP ${disk} || panic "failed to setup loopback image"
LOOPBACK=$(get_lookback_device ${disk})
echo ${LOOPBACK}
fi
if [ -f ${TOPDIR}/custom/${CUSTOMOS}/hooks/partition ]; then
. ${TOPDIR}/custom/${CUSTOMOS}/hooks/partition
fi
UUID_BOOT=$(get_uuid_by_path "/boot")
sudo mkfs.ext2 -F -L BOOT -U ${UUID_BOOT} \
-d ${boot_mnt} $(get_part_boot) 2>/dev/null \
|| panic "failed to create partition '$(get_part_boot)'"
}
do_create_partition() {
local disk=${1}
local boot_blk=$((${2} * 1024 * 1024 / 512 - 1))
local root_blk=$(($(du -s --block-size=512 ${rootfs_mnt} | cut -f1) * 12 / 10))
local boot_pstart=$(get_reserved_sectors)
local fdiskcmd=""
[ "x${boot_pstart}" = "x" ] && boot_pstart=2048
if [ -f ${TOPDIR}/custom/${CUSTOMOS}/partitions ]; then
echo ${TOPDIR}/custom/${CUSTOMOS}/partitions
. ${TOPDIR}/custom/${CUSTOMOS}/partitions
if [ ! -z ${TOTAL_SECTORS} ]; then
fdiskcmd=$(${TOPDIR}/fdiskcmd.sh ${TOPDIR}/custom/${CUSTOMOS}/partitions)
fi
fi
if [ ! -z ${EXTRA_BOOT_SIZE} ]; then
blks=$((${EXTRA_BOOT_SIZE} * 1024 * 1024 / 512 - 1))
boot_blk=$((${boot_blk} + ${blks}))
fi
if [ ! -z ${EXTRA_ROOT_SIZE} ]; then
blks=$((${EXTRA_ROOT_SIZE} * 1024 * 1024 / 512 - 1))
root_blk=$((${root_blk} + ${blks}))
fi
local boot_size=$((${boot_pstart} + ${boot_blk}))
local blocks=$((${boot_pstart} + ${boot_blk} + ${root_blk}))
blocks=${TOTAL_SECTORS:-${blocks}}
if [ "x${fdiskcmd}" = "x" ]; then
fdiskcmd="n\np\n\n${boot_pstart}\n${boot_size}\nn\np\n\n$((${boot_size} + 1))\n\nw\n"
fi
if [ ! -b ${disk} ]; then
echo "I: creating the disk image file '${disk}' ($((${blocks} * 512))KiB)"
dd if=/dev/zero bs=512 count=${blocks} \
| pv -s $((${blocks} * 512 * 1024))k \
| dd of=${disk} >/dev/null
else
for d in `readlink -f ${disk}*`; do
mountpoint -q ${d} 2>/dev/null \
&& umount ${d}
done
echo "I: removing the current partition table in '${disk}'"
dd if=/dev/zero of=${disk} bs=512 count=1 >/dev/null
fi
[ "${BASH_VERSION}" = "" ] || BACKSLASH_ESCAPE="-e"
echo "I: creating a partition table to '${disk}'"
echo fdiskcmd=${fdiskcmd}
echo ${BACKSLASH_ESCAPE} ${fdiskcmd} | fdisk ${disk} \
|| panic "failed to create partition table" >/dev/null
partprobe
if [ ! -b ${disk} ]; then
losetup -fP ${disk} || panic "failed to setup loopback image"
LOOPBACK=$(get_lookback_device ${disk})
echo ${LOOPBACK}
fi
if [ -f ${TOPDIR}/custom/${CUSTOMOS}/hooks/partition ]; then
. ${TOPDIR}/custom/${CUSTOMOS}/hooks/partition
fi
UUID_BOOT=$(get_uuid_by_path "/boot")
UUID_ROOT=$(get_uuid_by_path "/")
sudo mkfs.ext2 -F -L BOOT -U ${UUID_BOOT} \
-d ${boot_mnt} $(get_part_boot) 2>/dev/null \
|| panic "failed to create partition '$(get_part_boot)'"
sudo mkfs.ext4 -F -L rootfs -U ${UUID_ROOT} \
-d ${rootfs_mnt} $(get_part_root) 2>/dev/null \
|| panic "failed to create partition '$(get_part_root)'"
}
do_copy_custom_files_by_dir() {
local dirs=""
[ "x${1}" = "x" ] && panic "E: missing source directory of custom files"
[ "x${2}" = "x" ] && panic "E: missing target directory for custom files"
dirs="${dirs} ${TOPDIR}"
dirs="${dirs} ${WORKDIR}"
dirs="${dirs} ${TOPDIR}/distro/${DISTRO}/common"
dirs="${dirs} ${TOPDIR}/distro/${DISTRO}/${FLAVOUR}"
dirs="${dirs} ${TOPDIR}/boards/${BOARD}"
dirs="${dirs} ${TOPDIR}/boards/${BOARD}/distro/${DISTRO}"
dirs="${dirs} ${TOPDIR}/boards/${BOARD}/distro/${DISTRO}/${FLAVOUR}"
dirs="${dirs} ${TOPDIR}/custom/${CUSTOMOS}"
for dir in ${dirs}; do
[ -d ${dir}/${1} ] && rsync -a ${dir}/${1}/ ${2}/
done
}
do_preinstall() {
local UUID_BOOT=$(uuidgen)
local UUID_ROOT=$(uuidgen)
echo "I: running preinstall scripts and copy default files..."
mkdir -p ${rootfs_mnt}${fixups_dir}
do_copy_custom_files_by_dir fixups ${rootfs_mnt}${fixups_dir}
case ${FLAVOUR} in
*-desktop*)
faceimage=${TOPDIR}/face.png
if [ -f ${TOPDIR}/boards/${BOARD}/face.png ]; then
faceimage=${TOPDIR}/boards/${BOARD}/face.png
elif [ -f ${TOPDIR}/custom/${CUSTOMOS}/face.png ]; then
faceimage=${TOPDIR}/custom/${CUSTOMOS}/face.png
fi
cp -a ${faceimage} ${rootfs_mnt}/tmp
;;
esac
DEFAULT_KERNEL_PACKAGE=$(get_kernel_package)
[ ! "x${opt_kernel_package}" = "x" ] && DEFAULT_KERNEL_PACKAGE=${opt_kernel_package}
[ ! "x${opt_linuxfactory}" = "x" ] && DEFAULT_LINUXFACTORY=${opt_linuxfactory}
FIXUPS=`ls -A1 ${rootfs_mnt}${fixups_dir}/*`
for fixup in ${FIXUPS}; do
sed -i \
-e "s,@@DEFAULT_BOARD@@,${BOARD},g" \
-e "s,@@DEFAULT_HOSTNAME@@,${FLAVOUR},g" \
-e "s,@@DEFAULT_APT_OPTIONS@@,$(get_default_apt_options ${FLAVOUR}),g" \
-e "s,@@DEFAULT_REPO_COMPONENTS@@,$(get_repo_components),g" \
-e "s,@@DEFAULT_FLAVOUR_PACKAGES@@,$(get_flavour_packages),g" \
-e "s,@@DEFAULT_BLACKLIST_PACKAGES@@,$(get_blacklist_packages),g" \
-e "s,@@DEFAULT_KERNEL_PACKAGE@@,${DEFAULT_KERNEL_PACKAGE},g" \
-e "s,@@DEFAULT_BOOTSCRIPT_PACKAGE@@,$(get_bootscript_package),g" \
-e "s,@@DEFAULT_MACHINE_NAME@@,$(get_machine_name),g" \
-e "s,@@DEFAULT_LINUXFACTORY@@,${DEFAULT_LINUXFACTORY},g" \
-e "s,@@LINUX_KERNEL_CMDLINE@@,root=UUID=${UUID_ROOT} rootwait ro quiet,g" \
-e "s,@@LINUX_KERNEL_CMDLINE_DEFAULTS@@,$(get_kernel_cmdline_defaults),g" \
-e "s,@@DEFAULT_DEV_BOOT@@,${UUID_BOOT},g" \
-e "s,@@DEFAULT_DEV_ROOTFS@@,${UUID_ROOT},g" \
-e "s,@@ALLOW_ROOT_LOGIN@@,$(allow_root_login),g" \
-e "s,@@DEFAULT_USER@@,$(default_user),g" \
-e "s,@@DEFAULT_USER_PASSWD@@,$(default_user_passwd),g" \
-e "s,@@DEFAULT_DISTRO@@,${DISTRO},g" \
-e "s,@@OSNAME@@,$(osname ${DISTRO}),g" \
-e "s,@@LIVESYSTEM@@,${LIVESYSTEM},g" \
-e "s,@@MACHINEID@@,$(dbus-uuidgen),g" \
-e "s,@@INTERNAL@@,${INTERNAL},g" \
-e "s,@@BUILD_DKMS@@,${BUILD_DKMS},g" \
${fixup}
done
QEMU_BINARY=$(qemu_binary ${ARCH})
if [ ! "x${QEMU_BINARY}" = "x" ]; then
cp ${QEMU_BINARY} ${rootfs_mnt}/${QEMU_BINARY} || panic "error"
fi
}
do_postinstall() {
echo "I: removing preinstall scripts..."
if [ ! "x${QEMU_BINARY}" = "x" ]; then
rm -f ${rootfs_mnt}/${QEMU_BINARY}
fi
rm -f ${rootfs_mnt}/tmp/face.png
rm -rf ${rootfs_mnt}/host
rm -rf ${rootfs_mnt}${fixups_dir}
rm -rf ${rootfs_mnt}/etc/apt/sources.list.d/ppa_linuxfactory_or_kr.list
}
do_cleanup() {
rm -f ${rootfs_mnt}/SHA256SUMS
rm -rf ${rootfs_mnt}/boot/filesystem.*
}
get_install_fixups() {
echo `ls -A1 ${rootfs_mnt}${fixups_dir}/S* | sort`
}
do_run_fixups() {
mkdir -p ${rootfs_mnt}/overlay
do_copy_custom_files_by_dir overlay ${rootfs_mnt}/overlay
for fixup in $(get_install_fixups); do
chroot ${rootfs_mnt} ${QEMU_BINARY} \
/bin/sh ${fixups_dir}/$(basename ${fixup}) || \
panic "error when running the fixup"
done
}
do_collect_uboot() {
if [ -e ${rootfs_mnt}/usr/lib/u-boot/${BOARD} ]; then
rm -rf ${TOPDIR}/u-boot
mkdir -p ${TOPDIR}/u-boot/sd_fuse && \
cp -a ${rootfs_mnt}/usr/lib/u-boot/${BOARD}/* ${TOPDIR}/u-boot/sd_fuse/
fi
}
do_url_of_cloudimage() {
local arch=${1}
local codename=${2}
local flavour=${3}
case ${flavour} in
*-desktop* | weston)
flavour="server"
;;
esac
case ${codename} in
# Debian Official Cloud Images
buster | bullseye | bookworm)
file=$(lynx -dump -listonly https://cloud.debian.org/images/cloud/${codename}/latest \
| grep generic-${arch}.tar.xz | awk '{print $2}' | uniq)
;;
# Ubuntu Cloud Images
focal | jammy | mantic | noble)
file="https://cloud-images.ubuntu.com/${codename}/current/${codename}-server-cloudimg-${arch}.squashfs"
;;
esac
echo ${file}
}
do_create_image() {
local target=${1}
local cloudimage=${2}
[ "x${target}" = "x" ] && panic "no given image file name"
[ -f ${cloudimage} ] || panic "E: missing cloudimage ${cloudimage}"
for dir in ${boot_mnt} ${rootfs_mnt}; do
mountpoint -q ${dir} 2>/dev/null \
&& umount ${dir} && rm -rf ${dir}
done
mkdir -p ${boot_mnt} ${rootfs_mnt} 2>/dev/null
#
# Expand orignal Cloud Image to raw file system before customizing
#
echo "I: extracting ${cloudimage} to ${rootfs_mnt}..."
case $(basename ${cloudimage}) in
*.squashfs)
sudo unsquashfs -f -d ${rootfs_mnt} ${cloudimage} || panic "unsquashfs failed"
;;
*.tar.gz)
pv ${cloudimage} \
| tar xzf - --strip-component=1 -C ${rootfs_mnt} \
|| panic "E: error while extracting"
;;
debian-*.raw)
tmpdir=$(mktemp -d) && mkdir -p ${tmpdir}
sudo losetup -fP ${cloudimage} \
&& LOOPBACK=$(get_lookback_device ${cloudimage}) \
&& sudo mount ${LOOPBACK}p1 ${tmpdir} \
&& sudo cp -a ${tmpdir}/* ${rootfs_mnt} \
&& sudo umount ${tmpdir} \
&& sudo losetup -D ${LOOPBACK}
rm -rf ${tmpdir} ${cloudimage}
;;
esac
do_mount
do_preinstall
do_run_fixups
do_collect_uboot
do_postinstall
do_cleanup
do_unmount
if [ "x${LIVESYSTEM}" = "xtrue" ]; then
do_create_squashfs ${target}
else
do_create_partition ${target} 512
fi
}
download_uboot() {
if [ -e ${TOPDIR}/u-boot/sd_fuse ]; then
(cd ${TOPDIR}/u-boot;
tar czvf ${1} sd_fuse/*
)
fi
}
do_flash_bootloader() {
local disk=${1}
local uboot_tarball=${download_dir}/u-boot.tar.gz
echo "I: Downloading U-boot binaries"
download_uboot ${uboot_tarball} \
|| panic "failed to download bootloader release"
if [ -f ${uboot_tarball} ]; then
rm -rf ${download_dir}/sd_fuse
tar xzvf ${uboot_tarball} -C ${download_dir} || false
if [ -f ${download_dir}/sd_fuse/sd_fusing.sh ]; then
(cd ${download_dir}/sd_fuse;
sed -i "/eject/d" ./sd_fusing.sh;
chmod +x ./sd_fusing.sh;
./sd_fusing.sh ${disk} 2>/dev/null
)
fi
rm -f ${uboot_tarball}
fi
rm -rf ${TOPDIR}/u-boot
}
do_finalize_image() {
local disk=${1}
local osimage=${2}.img
[ "x${PUBLISH}" = "xtrue" ] && COMPRESS=true
if [ -f ${disk} ]; then
echo "I: finalizing OS image - '${osimage}'"
mv -f ${disk} ${osimage} || panic "failed to target image file"
md5sum ${osimage} > ${osimage}.md5sum
if [ "x${COMPRESS}" = "xtrue" ]; then
echo "I: compressing OS image - '${osimage}'"
rm -f ${osimage}.xz
xz --verbose ${osimage} || panic "failed to create compressed image file"
md5sum ${osimage}.xz > ${osimage}.xz.md5sum
fi
if [ "x${ISOIMAGE}" = "xtrue" ]; then
mkisofs -R -relaxed-filenames -joliet-long -iso-level 3 -l \
-o ${2}.iso ${boot_mnt}
md5sum ${2}.iso > ${2}.iso.md5sum
fi
sed -i -r "s/ .*\/(.+)/ \1/g" ${osimage}*.md5sum
fi
}
do_custom_installer() {
local download_dir=${1}
local out_dir=${2}
mkdir -p ${download_dir} ${out_dir}
#
# Get URL of official Cloud Image for Debian/Ubuntu
#
echo "I: querying base official Cloud Image for ${ARCH}/${DISTRO}/${FLAVOUR}"
url=$(do_url_of_cloudimage ${ARCH} ${DISTRO} ${FLAVOUR})
[ "x${url}" = "x" ] && panic "E: invalid URL - ${url}"
#
# Download official Cloud Image
#
echo "I: download official Cloud Image"
local cloudimage=${download_dir}/$(basename ${url})
wget ${url} -O ${cloudimage} \
|| panic "failed to download cloudimage '${url}'"
#
# Extract raw Cloud Image
#
# Compressed Debian Cloud Image contains 'disk.raw' that is real Cloud
# Image, not compressing itself. So needs to extract it and rename it.
#
case $(basename ${cloudimage}) in
debian-*.tar.xz)
tar xf ${cloudimage} disk.raw || panic "E: cannot extract raw Debian Cloud Image"
cloudimage=${cloudimage%.tar.xz}.raw
mv disk.raw ${cloudimage}
;;
esac
do_create_image ${TARGET_DEVICE} ${cloudimage}
case $(readlink -f ${TARGET_DEVICE}) in
/dev/sd*)
echo "W: bootloader won't be flashed to USB storage"
;;
*)
if [ -b ${TARGET_DEVICE} ]; then
disk=${TARGET_DEVICE}
else
disk=${LOOPBACK}
fi
do_flash_bootloader ${disk}
do_finalize_image ${TARGET_DEVICE} ${OUTFILE}
if [ "x${PUBLISH}" = "xtrue" ]; then
do_publish "192.168.0.2" \
"/srv/ppa.linuxfactory.or.kr/html/images/raw" \
${OUTFILE}
fi
;;
esac
}
do_publish() {
local host=${1}
local dir=${2}/${ARCH}/${DISTRO}
local osimage=${3}
files=`ls ${osimage}.*`
if [ ! "x${files}" = "x" ]; then
ssh ${host} mkdir -p ${dir} && \
scp ${files} ${host}:/${dir} || \
panic "failed to connect to remote server"
fi
}
# vim: set ft=sh ts=4 sw=4 expandtab: