channel_name="serene"
debug=false
+cache_only=false
+start_time="$(date +%s)"
+
+_msg_common() {
+ if [[ "${debug}" = true ]]; then
+ local _current_time="$(date +%s)"
+ local _time
+
+ _time="$(("${_current_time}"-"${start_time}"))"
+
+ if [[ "${_time}" -ge 3600 ]]; then
+ echo "[$(date -d @${_time} +%H:%M.%S)]$("${script_path}/echo_color" -t 6 "[LUBS Core]")"
+ elif [[ "${_time}" -ge 60 ]]; then
+ echo "[00:$(date -d @${_time} +%M.%S)]$("${script_path}/echo_color" -t 6 "[LUBS Core]")"
+ else
+ echo "[00:00.$(date -d @${_time} +%S)] $("${script_path}/echo_color" -t 6 "[LUBS Core]")"
+ fi
+ else
+ "${script_path}/echo_color" -t 6 "[LUBS Core]"
+ fi
+}
+
# Show an INFO message
# _msg_info <message>
_msg_info() {
local _msg="${@}"
- echo "$("${script_path}/echo_color" -t 6 "[LUBS Core]") $("${script_path}/echo_color" -t 2 "Info:") ${_msg}"
+ echo "$(_msg_common) $("${script_path}/echo_color" -t 2 "Info:") ${_msg}"
}
# Show an debug message
_msg_debug() {
if [[ "${debug}" = true ]]; then
local _msg="${@}"
- echo "$("${script_path}/echo_color" -t 6 "[LUBS Core]") $("${script_path}/echo_color" -t 3 "Debug:") ${_msg}"
+ echo "$(_msg_common) $("${script_path}/echo_color" -t 3 "Debug:") ${_msg}"
fi
}
_msg_error() {
local _msg="${1}"
local _error=${2}
- echo "$("${script_path}/echo_color" -t 6 "[LUBS Core]") $("${script_path}/echo_color" -t 1 "Error:") ${_msg}"
+ echo "$(_msg_common) $("${script_path}/echo_color" -t 1 "Error:") ${_msg}"
if [[ ! ${_error} = 0 ]]; then
exit ${_error}
fi
}
+# Unmount chroot dir
+umount_chroot () {
+ local mount
+ for mount in $(mount | awk '{print $3}' | grep $(realpath ${work_dir}) | sort -r); do
+ [[ "${1}" == debug ]] && _msg_debug "Unmounting ${mount}" || _msg_info "Unmounting ${mount}"
+ umount -fl "${mount}"
+ done
+}
+
# Helper function to run make_*() only one time.
run_once() {
local name
+ umount_chroot
if [[ "run_bootfiles" == "$1" ]]; then
name="$2"
}
run_cmd() {
- arch-chroot "${work_dir}/airootfs" "${@}"
+ for mount in "dev" "dev/pts" "proc" "sys" "run/systemd/resolve/stub-resolv.conf"; do
+ _msg_debug "Mounting ${work_dir}/airootfs/${mount}"
+ [[ "${mount}" == "run/systemd/resolve/stub-resolv.conf" ]] && mount --bind /etc/resolv.conf "${work_dir}/airootfs/${mount}" || mount --bind /${mount} "${work_dir}/airootfs/${mount}"
+ done
+
+ chroot "${work_dir}/airootfs" "${@}"
+ umount_chroot debug
}
run_bootfiles() {
echo " -d | --debug "
echo " -h | --help This help message and exit"
echo
+ echo "You can switch between installed packages, files included in images, etc. by channel."
+ echo
+ echo " Channel:"
+ local _channel
+ local channel_list
+ local description
+ for _channel in $(ls -l "${channels_dir}" | awk '$1 ~ /d/ {print $9 }'); do
+ if [[ -n $(ls "${channels_dir}/${_channel}") ]] && [[ ! "${_channel}" = "share" ]]; then
+ channel_list="${channel_list[@]} ${_channel}"
+ fi
+ done
+ for _channel in ${channel_list[@]}; do
+ if [[ -f "${channels_dir}/${_channel}/description.txt" ]]; then
+ description=$(cat "${channels_dir}/${_channel}/description.txt")
+ else
+ description="This channel does not have a description.txt."
+ fi
+ echo -ne " ${_channel}"
+ for i in $( seq 1 $(( 23 - ${#_channel} )) ); do
+ echo -ne " "
+ done
+ echo -ne "${description}\n"
+ done
}
[[ ! -d "${work_dir}" ]] && mkdir -p "${work_dir}"
[[ ! -d "${out_dir}" ]] && mkdir -p "${out_dir}"
- local mount
- for mount in $(mount | awk '{print $3}' | grep $(realpath ${work_dir}) | sort -r); do
- _msg_info "Unmounting ${mount}"
- umount "${mount}"
- done
+ umount_chroot
# Check codename
if [[ -z $(grep -h -v ^'#' ${channels_dir}/${channel_name}/codename.${arch} | grep -x ${codename}) ]]; then
make_basefs() {
- if [[ ! -d "${cache_dir}/${codename}" ]]; then
- _msg_info "Installing Ubuntu to '${cache_dir}/${codename}'..."
- mkdir -p "${cache_dir}/${codename}"
- debootstrap --arch=${arch} --include=linux-image-generic --verbose --merged-usr "${codename}" "${cache_dir}/${codename}" ${mirror}
- _msg_info "${codename} installed successfully!"
- else
+ local debootstrap_status
+ statusfile="${cache_dir}/${codename}/status"
+
+ debootstrap_status() {
+ if [[ ! -d "$(dirname ${statusfile})" ]]; then
+ mkdir -p "$(dirname ${statusfile})"
+ fi
+ echo "${1}" > "${statusfile}"
+ }
+
+ if [[ -f "${statusfile}" ]] && [[ $(cat "${statusfile}" 2> /dev/null) = "Done" ]]; then
_msg_info "${codename} cache is found."
+ else
+ remove "${cache_dir}/${codename}"
+ debootstrap_status "Running"
+ _msg_info "Installing Ubuntu to '${cache_dir}/${codename}/airootfs'..."
+ mkdir -p "${cache_dir}/${codename}/airootfs"
+ debootstrap --arch=${arch} --include=linux-image-generic --verbose --merged-usr "${codename}" "${cache_dir}/${codename}/airootfs" ${mirror}
+ _msg_info "${codename} installed successfully!"
+ debootstrap_status "Done"
+ fi
+ if [[ "${cache_only}" = true ]]; then
+ exit 0
fi
rm -rf "${work_dir}/airootfs" && mkdir -p "${work_dir}/airootfs"
- _msg_info "copy base files from '${cache_dir}/${codename}' to '${work_dir}/airootfs'..."
- rsync -au "${cache_dir}/${codename}/" "${work_dir}/airootfs"
+ _msg_info "copy base files from '${cache_dir}/${codename}/airootfs' to '${work_dir}/airootfs'..."
+ rsync -au "${cache_dir}/${codename}/airootfs/" "${work_dir}/airootfs"
echo 'PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:${PATH}' >> "${work_dir}/airootfs/etc/bash.bashrc"
run_cmd apt-get update
# run_cmd apt-get upgrade
_apt_install gnupg
for repo in $(find ${channels_dir}/*/repo -name *.list); do
- key="$(dirname $repo)/$(basename $repo | sed "s/list/key/")"
+ key="$(dirname ${repo})/$(basename ${repo} | sed "s/list/key/")"
- if [[ -f "$key" ]]; then
- if $(file $key | grep -q "PGP/GPG key"); then
- cp $key ${work_dir}/airootfs/$(basename $key)
+ if [[ -f "${key}" ]]; then
+ if $(file ${key} | grep -q "PGP/GPG key"); then
+ cp ${key} ${work_dir}/airootfs/$(basename ${key})
else
- wget -q -O ${work_dir}/airootfs/$(basename $key) $(cat $key)
+ wget -q -O ${work_dir}/airootfs/$(basename ${key}) $(cat ${key})
fi
- run_cmd apt-key add $(basename $key)
- rm ${work_dir}/airootfs/$(basename $key)
- cp $repo ${work_dir}/airootfs/etc/apt/sources.list.d
+ run_cmd apt-key add $(basename ${key})
+ rm ${work_dir}/airootfs/$(basename ${key})
+ cp ${repo} ${work_dir}/airootfs/etc/apt/sources.list.d
fi
done
run_cmd ln -fs /etc/machine-id /var/lib/dbus/machine-id
}
-make_packages() {
- remove "${work_dir}/airootfs/installpkglist"
+make_apt_packages() {
+ remove "${work_dir}/airootfs/aptpkglist"
if [[ -f "${channels_dir}/share/packages.${arch}" ]]; then
- grep -h -v ^'#' "${channels_dir}/share/packages.${arch}" | grep -v "^$" >> "${work_dir}/airootfs/installpkglist"
+ grep -h -v ^'#' "${channels_dir}/share/packages.${arch}" | grep -v "^$" >> "${work_dir}/airootfs/aptpkglist"
fi
if [[ -f "${channels_dir}/${channel_name}/packages.${arch}" ]]; then
- grep -h -v ^'#' "${channels_dir}/${channel_name}/packages.${arch}" | grep -v "^$" >> "${work_dir}/airootfs/installpkglist"
+ grep -h -v ^'#' "${channels_dir}/${channel_name}/packages.${arch}" | grep -v "^$" >> "${work_dir}/airootfs/aptpkglist"
+ fi
+ if [[ -n "$(echo $(<"${work_dir}/airootfs/aptpkglist"))" ]]; then
+ run_cmd env -i bash -c 'DEBIAN_FRONTEND=noninteractive apt-get --no-install-recommends --yes install $(echo $(<aptpkglist))'
+ fi
+ remove "${work_dir}/airootfs/aptpkglist"
+}
+
+make_snap_packages() {
+ remove "${work_dir}/airootfs/snappkglist"
+
+ if [[ -f "${channels_dir}/share/snap-packages.${arch}" ]]; then
+ grep -h -v ^'#' "${channels_dir}/share/snap-packages.${arch}" | grep -v "^$" >> "${work_dir}/airootfs/snappkglist"
+ fi
+ if [[ -f "${channels_dir}/${channel_name}/snap-packages.${arch}" ]]; then
+ grep -h -v ^'#' "${channels_dir}/${channel_name}/snap-packages.${arch}" | grep -v "^$" >> "${work_dir}/airootfs/snappkglist"
fi
- if [[ -n "$(echo $(<"${work_dir}/airootfs/installpkglist"))" ]]; then
- run_cmd env -i bash -c 'DEBIAN_FRONTEND=noninteractive apt-get --no-install-recommends --yes install $(echo $(<installpkglist))'
+ if [[ -n "$(echo $(<"${work_dir}/airootfs/snappkglist"))" ]]; then
+ _apt_install snapd
+ run_cmd env -i bash -c 'snap install $(echo $(<snappkglist))'
fi
+ remove "${work_dir}/airootfs/snappkglist"
}
make_config() {
}
make_bootfiles() {
- run_cmd update-initramfs -c -k all
+ run_cmd env -i bash -c 'update-initramfs -c -k all'
_apt_install memtest86+
[[ -d "${bootfiles_dir}" ]] && rm -r "${bootfiles_dir}"
mkdir -p ${bootfiles_dir}/{casper,isolinux,install}
--modules="linux16 linux normal iso9660 biosdisk search" \
--locales="" \
--fonts="" \
+ --themes="" \
"boot/grub/grub.cfg=isolinux/grub.cfg"
cat /usr/lib/grub/i386-pc/cdboot.img isolinux/core.img > isolinux/bios.img
}
# 参考記事：https://0e0.pw/ci83 https://0e0.pw/VJlg
_opt_short="w:o:ha:-:m:c:d"
-_opt_long="help,arch:,codename:,debug,help,mirror:,out:,work"
+_opt_long="help,arch:,codename:,debug,help,mirror:,out:,work,cache-only"
OPT=$(getopt -o ${_opt_short} -l ${_opt_long} -- "${@}")
if [[ ${?} != 0 ]]; then
exit 1
if [[ -z ${2} ]]; then
_msg_error "Please specify the out dir."
exit 1
- else
- out_dir="${2}"
fi
shift 2
;;
fi
shift 2
;;
+ --cache-only)
+ cache_only=true
+ shift 1
+ ;;
--)
shift
break
done
bootfiles_dir="${work_dir}/bootfiles"
+trap umount_chroot 0 2 15
+
+if [[ -n "${1}" ]]; then
+ channel_name="${1}"
+
+ check_channel() {
+ local channel_list
+ local i
+ channel_list=()
+ for _channel in $(ls -l "${channels_dir}" | awk '$1 ~ /d/ {print $9 }'); do
+ if [[ -n $(ls "${channels_dir}/${_channel}") ]] && [[ ! "${_channel}" = "share" ]]; then
+ channel_list="${channel_list[@]} ${_channel}"
+ fi
+ done
+ for i in ${channel_list[@]}; do
+ if [[ "${i}" = "${channel_name}" ]]; then
+ echo -n "true"
+ return 0
+ fi
+ done
+ echo -n "false"
+ return 1
+ }
+
+ if [[ $(check_channel ${channel_name}) = false ]]; then
+ _msg_error "Invalid channel ${channel_name}"
+ exit 1
+ fi
+fi
prepare_build
run_once make_basefs
run_once make_sourcelist
run_once make_systemd
-run_once make_packages
+run_once make_apt_packages
+#run_once make_snap_packages
run_once make_config
run_once make_customize_airootfs
run_once make_clean
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