#!/bin/bash # Functions library :: for install scripts # Author: crims0n. # # ================================================================= # ================================================================= # ========================= VARIABLES ============================= # ================================================================= # ================================================================= function common_variables() { # CONTAINER_TYPE="0" set +u if [ -z $container ]; then container="" fi set -u : 'if [ -f /.dockerenv ] || [ "$container" = "podman" ]; then OUTPUT="/dev/stdout" #CONTAINER="docker" fi' if [ -f /.dockerenv ] || [ "$container" = "podman" ] && [ ! -d /opt/minios-live ] && [ ! -f /.minios-live-container ]; then CONTAINER_TYPE="1" fi if [[ (-f /.dockerenv || "$container" = "podman") && (-d /opt/minios-live || -f /.minios-live-container) ]]; then CONTAINER_TYPE="2" fi if [ $DISTRIBUTION_ARCH = "amd64" ]; then KERNEL_ARCH="amd64" #PACKAGE_VARIANT="standard" elif [ $DISTRIBUTION_ARCH = "i386" ]; then KERNEL_ARCH="686-pae" PACKAGE_VARIANT="minimal" elif [ $DISTRIBUTION_ARCH = "arm64" ]; then KERNEL_ARCH="arm64" fi } # ================================================================= # ================================================================= # ===================== COMMON FUNCTIONS ========================== # ================================================================= # ================================================================= function current_process() { echo -e "${LIGHTYELLOW}=====> running ${CYAN}${CMD[ii]}${ENDCOLOUR}${LIGHTYELLOW} ...${ENDCOLOUR}" } # ================================================================= # beautiful console # красивая консоль # ================================================================= function console_colours() { RED="\e[31m" GREEN="\e[32m" YELLOW="\e[33m" BLUE="\e[34m" MAGENTA="\e[35m" CYAN="\e[36m" LIGHTGRAY="\e[37m" DARKGRAY="\e[90m" LIGHTRED="\e[91m" LIGHTGREEN="\e[92m" LIGHTYELLOW="\e[93m" LIGHTBLUE="\e[94m" LIGHTMAGENTA="\e[95m" LIGHTCYAN="\e[96m" BOLD="\e[1m" DIM="\e[2m" UNDERLINED="\e[4m" BLINK="\e[5m" REVERSE="\e[7m" HIDDEN="\e[8m" ENDCOLOUR="\e[0m" } # ================================================================= # help functions # функции помощи # ================================================================= function help() { # if $1 is set, use $1 as headline message in help() if grep 'LANG="ru_RU.UTF-8"' /etc/default/locale >/dev/null 2>&1; then if [ -z ${1+x} ]; then echo -e "${LIGHTYELLOW}Этот скрипт собирает загружаемый ISO образ $SYSTEMNAME.${ENDCOLOUR}" echo -e else echo -e $1 echo fi echo -e "Поддерживаемые команды : ${CYAN}${CMD[*]}${ENDCOLOUR}" echo -e echo -e "Синтаксис: ${MAGENTA}$0${ENDCOLOUR} [start_cmd] [-] [end_cmd]" if [ -L /usr/bin/$LIVEKITNAME-install ] && [ "$0" != "/usr/bin/$LIVEKITNAME-install" ]; then echo -e "\t${CYAN}$LIVEKITNAME-install${ENDCOLOUR} [start_cmd] [-] [end_cmd]" fi echo -e "\tзапуск от start_cmd до end_cmd" echo -e "\tесли start_cmd опущен, выполняются все команды, начиная с первой" echo -e "\tесли end_cmd опущен, выполняются все команды до последней" echo -e "\tвведите одну команду, чтобы запустить определенную команду" echo -e "\tвведите '-' как единственный аргумент для запуска всех команд" echo -e "\t" echo -e "\tПримеры:${LIGHTYELLOW}$0 build_bootstrap - build_chroot${ENDCOLOUR}" echo -e "\t\t${LIGHTYELLOW}$0 - build_chroot${ENDCOLOUR}" echo -e "\t\t${LIGHTYELLOW}$0 build_bootstrap -${ENDCOLOUR}" echo -e "\t\t${LIGHTYELLOW}$0 build_iso${ENDCOLOUR}" echo -e "\t\t${LIGHTYELLOW}$0 -${ENDCOLOUR}" exit 0 else if [ -z ${1+x} ]; then echo -e "${LIGHTYELLOW}This script builds bootable $SYSTEMNAME ISO image.${ENDCOLOUR}" echo -e else echo -e $1 echo fi echo -e "Supported commands : ${CYAN}${CMD[*]}${ENDCOLOUR}" echo -e echo -e "Syntax: ${MAGENTA}$0${ENDCOLOUR} [start_cmd] [-] [end_cmd]" if [ -L /usr/bin/$LIVEKITNAME-install ] && [ "$0" != "/usr/bin/$LIVEKITNAME-install" ]; then echo -e "\t${CYAN}$LIVEKITNAME-install${ENDCOLOUR} [start_cmd] [-] [end_cmd]" fi echo -e "\trun from start_cmd to end_cmd" echo -e "\tif start_cmd is omitted, start from first command" echo -e "\tif end_cmd is omitted, end with last command" echo -e "\tenter single cmd to run the specific command" echo -e "\tenter '-' as only argument to run all commands" echo -e "\t" echo -e "\tExamples:${LIGHTYELLOW}$0 build_bootstrap - build_chroot${ENDCOLOUR}" echo -e "\t\t${LIGHTYELLOW}$0 - build_chroot${ENDCOLOUR}" echo -e "\t\t${LIGHTYELLOW}$0 build_bootstrap -${ENDCOLOUR}" echo -e "\t\t${LIGHTYELLOW}$0 build_iso${ENDCOLOUR}" echo -e "\t\t${LIGHTYELLOW}$0 -${ENDCOLOUR}" exit 0 fi } # ================================================================= # parsing input commands # разбор входных команд # ================================================================= function find_index() { local ret local i for ((i = 0; i < ${#CMD[*]}; i++)); do if [ "${CMD[i]}" == "$1" ]; then index=$i return fi done help "Command not found : $1" } # ================================================================= # creating a symbolic link to the executable file for using # autocompletion on the command line # создание символической ссылки на исполняемый файл для # использования автодополнения в командной строке # ================================================================= function create_livekitname_install_symlink() { if [ -L /usr/bin/$LIVEKITNAME-install ]; then if [ "$(readlink /usr/bin/$LIVEKITNAME-install)" != "$SCRIPT_DIR/install" ]; then rm -f /usr/bin/$LIVEKITNAME-install ln -s $SCRIPT_DIR/install /usr/bin/$LIVEKITNAME-install if grep 'LANG="ru_RU.UTF-8"' /etc/default/locale >/dev/null 2>&1; then echo -e "Символическая ссылка ${MAGENTA}/usr/bin/$LIVEKITNAME-install${ENDCOLOUR} была обновлена." echo -e "Теперь она указывает на ${MAGENTA}$SCRIPT_DIR/install${ENDCOLOUR}." else echo -e "The ${MAGENTA}/usr/bin/$LIVEKITNAME-install${ENDCOLOUR} symbolic link has been updated." echo -e "It now points to ${MAGENTA}$SCRIPT_DIR/install${ENDCOLOUR}." fi fi if [ "$0" != "/usr/bin/$LIVEKITNAME-install" ]; then if grep 'LANG="ru_RU.UTF-8"' /etc/default/locale >/dev/null 2>&1; then echo -e "Вы можете использовать команду ${CYAN}$LIVEKITNAME-install${ENDCOLOUR} для запуска этой программы." else echo -e "You can use the ${CYAN}$LIVEKITNAME-install${ENDCOLOUR} command to run this program." fi fi else ln -s $SCRIPT_DIR/install /usr/bin/$LIVEKITNAME-install if grep 'LANG="ru_RU.UTF-8"' /etc/default/locale >/dev/null 2>&1; then echo -e "Символическая ссылка ${MAGENTA}/usr/bin/$LIVEKITNAME-install${ENDCOLOUR} была добавлена" echo -e "для ${MAGENTA}$SCRIPT_DIR/install${ENDCOLOUR}." else echo -e "The ${MAGENTA}/usr/bin/$LIVEKITNAME-install${ENDCOLOUR} symbolic link has been added" echo -e "for ${MAGENTA}$SCRIPT_DIR/install${ENDCOLOUR}." fi fi } # ================================================================= # creating autocompletion on the command line # создание автодополнения в командной строке # ================================================================= function create_completion() { if [ -d /etc/bash_completion.d ]; then if [ ! -f /etc/bash_completion.d/$LIVEKITNAME-install ] || ! grep "${CMD[*]}" /etc/bash_completion.d/$LIVEKITNAME-install >/dev/null 2>&1; then cat </etc/bash_completion.d/$LIVEKITNAME-install #/usr/bin/env bash complete -W "${CMD[*]}" $LIVEKITNAME-install EOF fi if [ "$0" != "/usr/bin/$LIVEKITNAME-install" ]; then if grep 'LANG="ru_RU.UTF-8"' /etc/default/locale >/dev/null 2>&1; then echo -e "Дополнение команд работает только при использовании команды ${CYAN}$LIVEKITNAME-install${ENDCOLOUR}." echo -e else echo -e "Command completion only works when using the ${CYAN}$LIVEKITNAME-install${ENDCOLOUR} command." echo -e fi fi fi } # ================================================================= # only allow 'root' to run the script # разрешаем запуск скрипта только пользователю 'root' # ================================================================= function allow_root_only() { if [ $(id -u) -ne 0 ]; then echo -e "${BOLD}${RED}This script should be run as 'root'!${ENDCOLOUR}" exit 1 fi export HOME=/root export LC_ALL=C } # ================================================================= # check that we are inside chroot # проверяем, что мы внутри chroot # ================================================================= function check_is_in_chroot() { if [ $(stat -c %i /)="2" ]; then echo -e "${BOLD}${RED}This script should be run inside chroot only!${ENDCOLOUR}" exit 1 fi } # ================================================================= # check if filesystems are unmounted inside chroot # проверяем, размонтированы ли файловые системы внутри chroot # ================================================================= function check_mounted() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if grep -qs "$BUILD_DIR/dev" /proc/mounts || grep -qs "$BUILD_DIR/run" /proc/mounts || grep -qs "$BUILD_DIR/proc" /proc/mounts || grep -qs "$BUILD_DIR/sys" /proc/mounts || grep -qs "$BUILD_DIR/dev/pts" /proc/mounts || grep -qs "$BUILD_DIR/tmp" /proc/mounts; then echo -e "${BOLD}${LIGHTYELLOW}Сhroot contains mounted filesystems.${ENDCOLOUR}" if [ "$UNATTENDED" = "1" ]; then chroot_umount_fs else read -r -p "$(echo -e ""Do you want to ${GREEN}unmount them${ENDCOLOUR}? [${BOLD}${GREEN}Y${ENDCOLOUR}/n])" response response=${response,,} if [[ "$response" =~ ^(no|n)$ ]]; then exit 1 else chroot_umount_fs fi fi fi } # ================================================================= # check if the folder where the installation will be performed is empty # проверяем, пуста ли папка, в которую будет производиться установка # ================================================================= function check_build_dir() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ "$UNATTENDED" = "1" ]; then #echo -e "${RED}!!!Unattended installation!!!${ENDCOLOUR}" BUILD_DIR="/build/$DISTRIBUTION" echo -e "The working directory is ${MAGENTA}$BUILD_DIR${ENDCOLOUR}." if [ "$(ls -A $BUILD_DIR)" != "" ]; then cleanup check_mounted fi else # ▼ должно быть только перенаправление ошибки! if [ "$(ls -A $BUILD_DIR)" != "" ]; then echo -e "${MAGENTA}$BUILD_DIR${ENDCOLOUR} is not empty." cleanup check_mounted if [ ! -d "$BUILD_DIR" ]; then mkdir -p $BUILD_DIR fi BUILD_DIR="$( cd $BUILD_DIR pwd )" echo $BUILD_DIR >$SCRIPT_DIR/.build_dir && chmod 644 $SCRIPT_DIR/.build_dir echo -e "The working directory is ${MAGENTA}$BUILD_DIR${ENDCOLOUR}." else mkdir -p $BUILD_DIR check_mounted BUILD_DIR="$( cd $BUILD_DIR pwd )" echo $BUILD_DIR >$SCRIPT_DIR/.build_dir && chmod 644 $SCRIPT_DIR/.build_dir echo -e "The working directory is ${MAGENTA}$BUILD_DIR${ENDCOLOUR}." fi fi } # ================================================================= # configure the build folder # настраиваем папку для сборки # ================================================================= function setup_build_dir() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ "$UNATTENDED" = "1" ] && [ "$BUILD_DIR" = "" ]; then BUILD_DIR="/build/$DISTRIBUTION" check_build_dir else if [ "$BUILD_DIR" = "" ]; then if [ ! -f "$SCRIPT_DIR/.build_dir" ]; then echo "Enter the address of the working directory where we will build the system" read -r -p "$(echo -e "(Default is ${MAGENTA}$PARENT_DIR/$DISTRIBUTION${ENDCOLOUR}): ")" response BUILD_DIR=${response,,} if [ "$BUILD_DIR" = "" ]; then BUILD_DIR=$PARENT_DIR/$DISTRIBUTION fi check_build_dir else LAST_BUILD_DIR=$(cat "$SCRIPT_DIR/.build_dir") echo -e "Last time you used the build directory ${MAGENTA}$LAST_BUILD_DIR${ENDCOLOUR}." read -r -p "$(echo -e ""Do you want to use it again? [${BOLD}${GREEN}Y${ENDCOLOUR}/n])" response response=${response,,} if [[ "$response" =~ ^(no|n)$ ]]; then echo "Enter the address of the working directory where we will build the system" read -r -p "$(echo -e "(Default is ${MAGENTA}$PARENT_DIR/$DISTRIBUTION${ENDCOLOUR}): ")" response BUILD_DIR=${response,,} if [ "$BUILD_DIR" = "" ]; then BUILD_DIR=$PARENT_DIR/$DISTRIBUTION fi check_build_dir else BUILD_DIR="$LAST_BUILD_DIR" check_build_dir fi fi fi fi } # ================================================================= # cleaning the build folder # очистка папки для сборки # ================================================================= function cleanup() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ "${CMD[ii]}" = "setup_host" ] || [ "${CMD[ii]}" = "build_bootstrap" ] || [ "${CMD[ii]}" = "build_chroot" ]; then if [ "$UNATTENDED" = "1" ]; then check_mounted rm -rf $BUILD_DIR if [ -d "$BUILD_DIR" ]; then cleanup fi else read -r -p "$(echo -e ""Do you want to ${BOLD}${RED}completely remove content${ENDCOLOUR} of ${MAGENTA}$BUILD_DIR${ENDCOLOUR}? [y/${BOLD}${GREEN}N${ENDCOLOUR}])" response response=${response,,} if [[ "$response" =~ ^(yes|y)$ ]]; then check_mounted rm -rf $BUILD_DIR if [ -d "$BUILD_DIR" ]; then cleanup fi else echo -e "${MAGENTA}$BUILD_DIR${ENDCOLOUR} should be empty to continue." exit 1 fi fi fi } # ================================================================= # mount filesystems inside chroot # монтируем файловые системы внутри chroot # ================================================================= function chroot_mount_fs() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." check_mounted mount --bind /dev $BUILD_DIR/dev mount --bind /run $BUILD_DIR/run mount none -t proc $BUILD_DIR/proc mount none -t sysfs $BUILD_DIR/sys mount none -t devpts $BUILD_DIR/dev/pts mount none -t tmpfs $BUILD_DIR/tmp } # ================================================================= # unmount filesystems inside chroot # размонтируем файловые системы внутри chroot # ================================================================= function chroot_umount_fs() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." set +e if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then umount $BUILD_DIR/proc umount $BUILD_DIR/sys umount $BUILD_DIR/dev/pts umount $BUILD_DIR/tmp umount $BUILD_DIR/dev umount $BUILD_DIR/run else umount $BUILD_DIR/proc >>$OUTPUT 2>&1 umount $BUILD_DIR/sys >>$OUTPUT 2>&1 umount $BUILD_DIR/dev/pts >>$OUTPUT 2>&1 umount $BUILD_DIR/tmp >>$OUTPUT 2>&1 umount $BUILD_DIR/dev >>$OUTPUT 2>&1 umount $BUILD_DIR/run >>$OUTPUT 2>&1 fi set -e check_mounted } # ================================================================= # delete the log # удаляем лог # ================================================================= function remove_log_file() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ -f $LOGPATH/$LIVEKITNAME.log ]; then rm -f $LOGPATH/$LIVEKITNAME.log fi if [ -f $BUILD_DIR/$LIVEKITNAME.log ]; then rm -f $BUILD_DIR/$LIVEKITNAME.log fi } # ================================================================= # creating a backup of scripts (to run you need to set the variable # CREATE_BACKUP = "1" in linux-live/buildconfig) # создание бэкапа скриптов (для запуска необходимо установить # переменную CREATE_BACKUP="1" в linux-live/buildconfig) # ================================================================= function create_backup() { if [ $CREATE_BACKUP = "1" ]; then echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ ! -f $SCRIPT_DIR/.script_version ]; then cat "1" >$SCRIPT_DIR/.script_version >>$OUTPUT 2>&1 chmod 644 $SCRIPT_DIR/.script_version >>$OUTPUT 2>&1 fi DATE=$(date +%Y%m%d_%H%M) CHANGED="0" rm -rf $SCRIPT_DIR/iso >>$OUTPUT 2>&1 rm -f $SCRIPT_DIR/.build_dir >>$OUTPUT 2>&1 rm -f $SCRIPT_DIR/*.log >>$OUTPUT 2>&1 if [ ! -d $PARENT_DIR/minios-live-current ]; then CHANGED="1" mkdir -p $PARENT_DIR/minios-live-current (cd $SCRIPT_DIR && cp --parents -afr * $PARENT_DIR/minios-live-current) else for file in $(find $SCRIPT_DIR -path $SCRIPT_DIR/.git -prune -false -o -type f | sed "s,$SCRIPT_DIR/,,g" | sed "s,.script_version,,g"); do if ! cmp $SCRIPT_DIR/$file $PARENT_DIR/minios-live-current/$file >>$OUTPUT 2>&1; then CHANGED="1" echo -e "$file has been modified since last backup." >>$OUTPUT 2>&1 echo -e "Copying $SCRIPT_DIR/$file to $PARENT_DIR/minios-live-current/$file..." >>$OUTPUT 2>&1 cp -f "$SCRIPT_DIR/$file" "$PARENT_DIR/minios-live-current/$file" >>$OUTPUT 2>&1 fi done fi if [ $CHANGED = "1" ]; then SCRIPT_VERSION=$(cat $SCRIPT_DIR/.script_version) echo $(($SCRIPT_VERSION + 1)) >$SCRIPT_DIR/.script_version echo $(($SCRIPT_VERSION + 1)) >$PARENT_DIR/minios-live-current/.script_version cd $SCRIPT_DIR >>$OUTPUT 2>&1 rm -f $PARENT_DIR/minios-live-current.tar.gz tar -czf $PARENT_DIR/minios-live-current.tar.gz ./ >>$OUTPUT 2>&1 cp $PARENT_DIR/minios-live-current.tar.gz $PARENT_DIR/minios-live-v$SCRIPT_VERSION-$DATE.tar.gz >>$OUTPUT 2>&1 fi fi } # ================================================================= # Displaying information about the start of the build for a more # convenient search in the logs # Отображение информации о старте сборки для более удобного поиска # в логах # ================================================================= function new_run() { DATE=$(date +"%Y.%m.%d %H:%M") echo "" echo "=================================================================" >>$OUTPUT 2>&1 echo "=================================================================" >>$OUTPUT 2>&1 echo "============================ NEW RUN ============================" >>$OUTPUT 2>&1 echo "======================== $DATE =======================" >>$OUTPUT 2>&1 echo "=================================================================" >>$OUTPUT 2>&1 echo "======= If during the installation you get an error that ========" >>$OUTPUT 2>&1 echo "=== /dev/stdout is not available, try using a bionic or xenial ==" >>$OUTPUT 2>&1 echo "================= based container to install. ===================" >>$OUTPUT 2>&1 echo "=================================================================" >>$OUTPUT 2>&1 echo "=================================================================" >>$OUTPUT 2>&1 echo "" } # ================================================================= # ================================================================= # ====================== HOST FUNCTIONS =========================== # ================================================================= # ================================================================= # ================================================================= # Creating a $PACKAGE_VARIANT list from a template # Создание списка пакетов из шаблона # ================================================================= function create_apt_list() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ ! -f $SCRIPT_DIR/linux-live/aptsources/$DISTRIBUTION.list ] && [ $DISTRIBUTION_TYPE != "debian" ]; then cp -f $SCRIPT_DIR/linux-live/aptsources/sources.list $SCRIPT_DIR/linux-live/aptsources/$DISTRIBUTION.list sed -i "s,distro,$DISTRIBUTION,g" $SCRIPT_DIR/linux-live/aptsources/$DISTRIBUTION.list sed -i "s,http://ru.archive.ubuntu.com/ubuntu,$DISTRIBUTION_URL,g" $SCRIPT_DIR/linux-live/aptsources/$DISTRIBUTION.list fi } # ================================================================= # Installing the base system # Установка базовой системы # ================================================================= function build_bootstrap() { current_process if [ $CONTAINER_TYPE = "1" ]; then if [ ! -f /.minios-live ]; then setup_host fi fi if [ $DISTRIBUTION_TYPE != "debian" ]; then sudo DEBIAN_FRONTEND=$DEBIAN_FRONTEND_TYPE \ debootstrap --arch=$DISTRIBUTION_ARCH --variant=$DISTRIBUTION_VARIANT $DISTRIBUTION $BUILD_DIR $DISTRIBUTION_URL >>$OUTPUT 2>>$OUTPUT else sudo DEBIAN_FRONTEND=$DEBIAN_FRONTEND_TYPE \ debootstrap --arch=$DISTRIBUTION_ARCH $DISTRIBUTION $BUILD_DIR $DISTRIBUTION_URL >>$OUTPUT 2>>$OUTPUT fi } # ================================================================= # # # ================================================================= function copy_build_scripts() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ ! -d $BUILD_DIR/linux-live ]; then mkdir -p $BUILD_DIR/linux-live (cd $SCRIPT_DIR/linux-live && cp --parents -afr * $BUILD_DIR/linux-live) else find $SCRIPT_DIR/linux-live -type f -print0 | sed "s,$SCRIPT_DIR/linux-live/,,g" | while IFS= read -r -d '' file; do if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then if ! cmp $SCRIPT_DIR/linux-live/"$file" $BUILD_DIR/linux-live/"$file"; then echo -e "$file has been modified since last build run." echo -e "Copying $SCRIPT_DIR/linux-live/$file to $BUILD_DIR/linux-live/$file..." cp -f $SCRIPT_DIR/linux-live/"$file" $BUILD_DIR/linux-live/"$file" fi else if ! cmp $SCRIPT_DIR/linux-live/"$file" $BUILD_DIR/linux-live/"$file" >>$OUTPUT 2>&1; then echo -e "$file has been modified since last build run." >>$OUTPUT 2>&1 echo -e "Copying $SCRIPT_DIR/linux-live/$file to $BUILD_DIR/linux-live/$file..." >>$OUTPUT 2>&1 cp -f $SCRIPT_DIR/linux-live/"$file" $BUILD_DIR/linux-live/"$file" >>$OUTPUT 2>&1 fi fi done fi #chmod +x $BUILD_DIR/linux-live/build chmod +x $BUILD_DIR/linux-live/install_chroot if [ "$DEV_SYSTEM" = "1" ]; then if [ ! -d $BUILD_DIR/opt/minios-live ]; then mkdir -p $BUILD_DIR/opt/minios-live (cd $SCRIPT_DIR && cp --parents -afr * $BUILD_DIR/opt/minios-live) else find $SCRIPT_DIR/linux-live -type f -print0 | sed "s,$SCRIPT_DIR/linux-live/,,g" | while IFS= read -r -d '' file; do if ! cmp $SCRIPT_DIR/"$file" $BUILD_DIR/opt/minios-live/"$file" >>$OUTPUT 2>&1; then echo -e "$file has been modified since last build run." >>$OUTPUT 2>&1 echo -e "Copying $SCRIPT_DIR/$file to $BUILD_DIR/opt/minios-live/$file..." >>$OUTPUT 2>&1 cp -f $SCRIPT_DIR/"$file" $BUILD_DIR/opt/minios-live/"$file" >>$OUTPUT 2>&1 fi done fi fi } # ================================================================= # # # ================================================================= function build_chroot() { current_process if [ $CONTAINER_TYPE = "1" ]; then if [ ! -f /.minios-live ]; then setup_host fi fi chroot_mount_fs copy_build_scripts create_apt_list if [ "$OUTPUT"="$LOGPATH/$LIVEKITNAME.log" ] && [ -f /$LIVEKITNAME.log ]; then mv -f /$LIVEKITNAME.log $BUILD_DIR/$LIVEKITNAME.log fi if [ "$OUTPUT"="$LOGPATH/$LIVEKITNAME.log" ] && [ -f $BUILD_DIR/$LIVEKITNAME.log ]; then echo "===========================================" >>$BUILD_DIR/$LIVEKITNAME.log 2>&1 echo "===========================================" >>$BUILD_DIR/$LIVEKITNAME.log 2>&1 echo "=============== CHROOT LOG ================" >>$BUILD_DIR/$LIVEKITNAME.log 2>&1 echo "===========================================" >>$BUILD_DIR/$LIVEKITNAME.log 2>&1 echo "===========================================" >>$BUILD_DIR/$LIVEKITNAME.log 2>&1 fi cp -f $SCRIPT_DIR/linux-live/aptsources/$DISTRIBUTION.list $BUILD_DIR/etc/apt/sources.list if [ -d /opt/minios-live ] || [ -f /.minios-live-container ]; then chroot $BUILD_DIR /usr/bin/env \ OUTPUT=$OUTPUT \ LOGPATH=$LOGPATH \ BUILD_TEST_ISO=$BUILD_TEST_ISO \ CREATE_BACKUP=$CREATE_BACKUP \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE /linux-live/install_chroot - else chroot $BUILD_DIR /linux-live/install_chroot - fi chroot_umount_fs if [ "$OUTPUT"="$LOGPATH/$LIVEKITNAME.log" ] && [ -f $BUILD_DIR/$LIVEKITNAME.log ]; then mv -f $BUILD_DIR/$LIVEKITNAME.log $SCRIPT_DIR/$LIVEKITNAME.log if [ -f $SCRIPT_DIR/$LIVEKITNAME.log ]; then echo -e "Installation log was saved to ${MAGENTA}$SCRIPT_DIR/$LIVEKITNAME.log${ENDCOLOUR}" fi fi } # ================================================================= # # # ================================================================= function build_live() { current_process if [ $CONTAINER_TYPE = "1" ]; then if [ ! -f /.minios-live ]; then setup_host fi fi remove_log_file copy_build_scripts check_build_dir chroot $BUILD_DIR mount none -t proc /proc chroot $BUILD_DIR /linux-live/initrfs chroot $BUILD_DIR umount /proc rm -rf $PARENT_DIR/image mkdir -p $PARENT_DIR/image/$LIVEKITNAME/{boot,changes,modules} # copy kernel files if [ $DISTRIBUTION_TYPE != "debian" ]; then cp $BUILD_DIR/boot/vmlinuz-**-**-generic $PARENT_DIR/image/$LIVEKITNAME/boot/vmlinuz else cp $BUILD_DIR/boot/vmlinuz-**-**-$KERNEL_ARCH $PARENT_DIR/image/$LIVEKITNAME/boot/vmlinuz fi mv $BUILD_DIR/boot/initrfs.img $PARENT_DIR/image/$LIVEKITNAME/boot/initrfs.img cp -r $SCRIPT_DIR/linux-live/bootfiles/* $PARENT_DIR/image/$LIVEKITNAME if [ $PACKAGE_VARIANT = "minimal" ]; then sed -i 's/minios.flags=perch/minios.flags=perch,automount/g' $PARENT_DIR/image/$LIVEKITNAME/boot/syslinux.cfg sed -i 's/minios.flags= /minios.flags=automount /g' $PARENT_DIR/image/$LIVEKITNAME/boot/syslinux.cfg fi # create compressed 01-core.sb cd $BUILD_DIR COREFS="" for i in $MKMOD; do if [ -d /$i ]; then COREFS="$COREFS $i" fi done if [ $COMP_TYPE = "zstd" ]; then mksquashfs $COREFS $PARENT_DIR/image/$LIVEKITNAME/01-core-$COMP_TYPE.$BEXT -comp $COMP_TYPE -Xcompression-level 22 -b 1024K -always-use-fragments -keep-as-directory -noappend || exit else mksquashfs $COREFS $PARENT_DIR/image/$LIVEKITNAME/01-core-$COMP_TYPE.$BEXT -comp $COMP_TYPE -b 1024K -always-use-fragments -keep-as-directory -noappend || exit fi } # ================================================================= # # # ================================================================= function build_iso() { current_process if [ $CONTAINER_TYPE = "1" ]; then if [ ! -f /.minios-live ]; then setup_host fi fi check_build_dir if [ "$UNATTENDED" = "1" ]; then BUILD_DIR="/build/$DISTRIBUTION" fi if [ "$BUILD_DIR" = "" ]; then LAST_BUILD_DIR=$(cat "$SCRIPT_DIR/.build_dir") >>$OUTPUT 2>&1 BUILD_DIR=$LAST_BUILD_DIR fi cd $PARENT_DIR/image if [ ! -d $ISO_DIR ]; then mkdir -p $ISO_DIR fi mkdir -p $ISO_DIR >>$OUTPUT 2>&1 VER=$SYSTEMVER DATE=$(date +%Y%m%d_%H%M) DIR=$PARENT_DIR/image ISO=$ISO_DIR/$LIVEKITNAME-$DISTRIBUTION-$PACKAGE_VARIANT-$DISTRIBUTION_ARCH-$COMP_TYPE-$LIVE_TYPE-$DATE.iso B="-b $LIVEKITNAME/boot/isolinux.bin -c $LIVEKITNAME/boot/isolinux.boot" if [ $BOOT_TYPE = "hybrid" ]; then C="-no-emul-boot -boot-load-size 4 -boot-info-table -eltorito-alt-boot" else C="-no-emul-boot -boot-load-size 4 -boot-info-table" fi # ▼ должно быть только перенаправление ошибки! if [ -x "$(which xorriso 2>>$OUTPUT)" ] && [ $BOOT_TYPE = "hybrid" ]; then M="xorriso -as mkisofs -isohybrid-mbr $DIR/$LIVEKITNAME/boot/syslinux/isohdpfx.bin" D=" -isohybrid-gpt-basdat -e" elif [ -x "$(which genisoimage 2>>$OUTPUT)" ]; then M=genisoimage if [ $BOOT_TYPE = "hybrid" ]; then D="-efi-boot" else D="" fi fi if [ $BOOT_TYPE = "hybrid" ]; then E="EFI/boot/efiboot.img -no-emul-boot" else E="" fi #VER="$SYSTEMNAME $VER" VER="$SYSTEMNAME" if [ REMOVE_OLD_ISO = "1" ]; then rm $ISO_DIR/$LIVEKITNAME-$DISTRIBUTION-$PACKAGE_VARIANT-$DISTRIBUTION_ARCH-$COMP_TYPE-$LIVE_TYPE-*.iso >>$OUTPUT 2>&1 fi if [ $BOOT_TYPE = "hybrid" ]; then if [ ! -d $DIR/EFI ]; then cp -r $SCRIPT_DIR/linux-live/bootfiles/EFI $DIR fi if ! $M -hide-rr-moved -f -r -J -l -V "$VER" -A "$VER" \ $B $C $D $E -o $ISO $DIR then exit 1 fi else if ! $M -f -r -J -l -V "$VER" -A "$VER" \ $B $C $D $E -o $ISO $DIR then exit 1 fi fi echo ">>> $ISO created" if [ $BUILD_TEST_ISO = "1" ]; then if [ -L $ISO_DIR/$LIVEKITNAME.iso ]; then rm $ISO_DIR/$LIVEKITNAME.iso fi if ln -s $LIVEKITNAME-$DISTRIBUTION-$PACKAGE_VARIANT-$DISTRIBUTION_ARCH-$COMP_TYPE-$LIVE_TYPE-$DATE.iso $ISO_DIR/$LIVEKITNAME.iso; then echo ">>> $ISO_DIR/$LIVEKITNAME.iso created" fi fi exit 0 } # ================================================================= # ================================================================= # ====================== INSTALL FUNCTIONS ======================== # ================================================================= # ================================================================= # ================================================================= # # # ================================================================= function setup_host() { current_process if [ $CONTAINER_TYPE != "2" ]; then hostreq_pkg_list fi } # ================================================================= # # # ================================================================= function chroot_setup_host() { current_process echo $LIVEKITNAME >/etc/hostname prereq_pkg_list #configure machine id dbus-uuidgen >/etc/machine-id >>$OUTPUT 2>&1 ln -fs /etc/machine-id /var/lib/dbus/machine-id >>$OUTPUT 2>&1 # don't understand why, but multiple sources indicate this dpkg-divert --local --rename --add /sbin/initctl >>$OUTPUT 2>&1 ln -s /bin/true /sbin/initctl >>$OUTPUT 2>&1 current_process } # ================================================================= # # # ================================================================= function chroot_build_cleanup() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." set +e rm -f /preinstall >>$OUTPUT 2>&1 rm -f /install >>$OUTPUT 2>&1 rm -f /install2 >>$OUTPUT 2>&1 rm -f /cleanup >>$OUTPUT 2>&1 rm -f /$PACKAGE_VARIANT.list >>$OUTPUT 2>&1 rm -f /postinstall >>$OUTPUT 2>&1 rm -rf /rootcopy-install >>$OUTPUT 2>&1 rm -rf /patches >>$OUTPUT 2>&1 rm -f /etc/fstab >>$OUTPUT 2>&1 rm -f /etc/mtab >>$OUTPUT 2>&1 rm -f /etc/apt/sources.list~ >>$OUTPUT 2>&1 rm -Rf /etc/systemd/system/timers.target.wants >>$OUTPUT 2>&1 rm -f /etc/systemd/system/multi-user.target.wants/ssh.service >>$OUTPUT 2>&1 rm -f /etc/systemd/system/multi-user.target.wants/dnsmasq.service >>$OUTPUT 2>&1 rm -f /etc/ssh/ssh_host* >>$OUTPUT 2>&1 rm -f /var/backups/* >>$OUTPUT 2>&1 rm -f /var/cache/ldconfig/* >>$OUTPUT 2>&1 rm -f /var/cache/debconf/* >>$OUTPUT 2>&1 rm -f /var/cache/fontconfig/* >>$OUTPUT 2>&1 rm -f /var/lib/apt/extended_states >>$OUTPUT 2>&1 rm -f /var/lib/systemd/random-seed >>$OUTPUT 2>&1 rm -f /var/lib/apt/lists/deb.* >>$OUTPUT 2>&1 rm -Rf /root/.local/share/mc >>$OUTPUT 2>&1 rm -Rf /root/.cache >>$OUTPUT 2>&1 rm -f /root/.wget-hsts >>$OUTPUT 2>&1 rm -f /var/lib/dpkg/*-old >>$OUTPUT 2>&1 rm -f /var/log/* >>$OUTPUT 2>&1 rm -f /var/log/*/* >>$OUTPUT 2>&1 rm -f /var/log/*/*/* >>$OUTPUT 2>&1 rm -f /var/cache/apt/archives/*.deb >>$OUTPUT 2>&1 rm -f /var/cache/apt/*.bin >>$OUTPUT 2>&1 rm -f /var/cache/debconf/*-old >>$OUTPUT 2>&1 rm -f /var/lib/dhcp/dhclient.leases >>$OUTPUT 2>&1 rm -f /root/.bash_history >>$OUTPUT 2>&1 rm -f /root/.wget-hsts >>$OUTPUT 2>&1 rm -Rf /usr/share/doc/* >>$OUTPUT 2>&1 rm -Rf /usr/share/info/* >>$OUTPUT 2>&1 rm -f /usr/share/images/fluxbox/debian-squared.jpg >>$OUTPUT 2>&1 rm -Rf /usr/share/fluxbox/nls/??* >>$OUTPUT 2>&1 rm -Rf /usr/share/gnome/help >>$OUTPUT 2>&1 rm -Rf /usr/share/locale/?? >>$OUTPUT 2>&1 rm -Rf /usr/share/locale/??_* >>$OUTPUT 2>&1 rm -Rf /usr/share/locale/??@* >>$OUTPUT 2>&1 rm -Rf /usr/share/locale/??? >>$OUTPUT 2>&1 rm -Rf /usr/share/i18n/locales/*_* >>$OUTPUT 2>&1 rm -Rf /usr/share/man/?? >>$OUTPUT 2>&1 rm -Rf /usr/share/man/*_* >>$OUTPUT 2>&1 #rm -Rf /usr/share/icons/elementaryXubuntu-dark >>$OUTPUT 2>&1 rm -Rf /usr/share/icons/gnome/256x256 >>$OUTPUT 2>&1 rm /usr/share/applications/compton.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/debian-uxterm.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/debian-xterm.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/htop.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/mc.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/mcedit.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/pcmanfm-desktop-pref.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/python2.7.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/python3.7.desktop >>$OUTPUT 2>&1 rm /usr/share/applications/vim.desktop >>$OUTPUT 2>&1 # Unzip gzipped files (man pages), so LZMA can compress 2times better. # First we fix symlinks, then uncompress files # $1 = search directory uncompress_files() { local LINK LINE find "$1" -type l -name "*.gz" | while read LINE; do LINK="$(readlink "$LINE" | sed -r 's/.gz$//')" FILE="$(echo "$LINE" | sed -r 's/.gz$//')" ln -sfn "$LINK" "$FILE" rm -f "$LINE" done find "$1" -type f -name "*.gz" | xargs -r gunzip >>$OUTPUT 2>&1 } uncompress_files /etc/alternatives >>$OUTPUT 2>&1 uncompress_files /usr/share/man >>$OUTPUT 2>&1 # remove broken links # $1 = search directory remove_broken_links() { find "$1" -type l -exec test ! -e {} \; -print | xargs rm -vf >>$OUTPUT 2>&1 } remove_broken_links /etc/alternatives >>$OUTPUT 2>&1 remove_broken_links /usr/share/man >>$OUTPUT 2>&1 set -e } # ================================================================= # # # ================================================================= function hostreq_pkg_list() { echo -e "${YELLOW}=====> installing required software for host system ...${ENDCOLOUR}" $APT_CMD update >>$OUTPUT 2>&1 if [ -f $SCRIPT_DIR/linux-live/pkglists/hostreq.list ]; then $APT_CMD install -y \ $(grep -vE "^\s*#" $SCRIPT_DIR/linux-live/pkglists/hostreq.list | tr "\n" " ") >>$OUTPUT 2>&1 else $APT_CMD install -y \ sudo debootstrap genisoimage >>$OUTPUT 2>&1 fi if [ $DISTRIBUTION_ARCH = "arm64" ]; then $APT_CMD install -y \ grub-efi-arm64-bin >>$OUTPUT 2>&1 else $APT_CMD install -y \ grub-efi-amd64-bin grub-pc-bin >>$OUTPUT 2>&1 fi } # ================================================================= # # # ================================================================= function prereq_pkg_list() { echo -e "${YELLOW}=====> installing prerequested software for chroot system ...${ENDCOLOUR}" if [ -f $SCRIPT_DIR/pkglists/prereq.list ]; then $APT_CMD update >>$OUTPUT 2>&1 && echo -e "${YELLOW}=====> upgrading chroot system ...${ENDCOLOUR}" && $APT_CMD upgrade $APT_OPTIONS >>$OUTPUT 2>&1 && echo -e "${YELLOW}=====> installing packages ...${ENDCOLOUR}" && $APT_CMD install $APT_OPTIONS \ $(grep -vE "^\s*#" $SCRIPT_DIR/pkglists/prereq.list | tr "\n" " ") >>$OUTPUT 2>&1 fi } # ================================================================= # # # ================================================================= function main_pkg_list() { echo -e "${YELLOW}=====> installing main packages for chroot system ...${ENDCOLOUR}" if [ -f /linux-live/basesystem/01-core/preinstall ]; then chmod +x /linux-live/basesystem/01-core/preinstall /usr/bin/env \ OUTPUT=$OUTPUT \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /linux-live/basesystem/01-core/preinstall fi : ' if [ "$(ls -A /linux-live/basesystem/01-core/rootcopy-install)" != "" ]; then (cd /linux-live/basesystem/01-core/rootcopy-install && cp --parents -afr * /) fi' if [ -f /linux-live/basesystem/01-core/install ]; then chmod +x /linux-live/basesystem/01-core/install /usr/bin/env \ OUTPUT=$OUTPUT \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ KERNEL_ARCH=$KERNEL_ARCH \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ COMP_TYPE=$COMP_TYPE \ /linux-live/basesystem/01-core/install fi if [ -f /linux-live/basesystem/01-core/postinstall ]; then chmod +x /linux-live/basesystem/01-core/postinstall /usr/bin/env \ OUTPUT=$OUTPUT \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /linux-live/basesystem/01-core/postinstall fi chroot_build_cleanup } # ================================================================= # # # ================================================================= function chroot_pkg_install() { current_process main_pkg_list # remove unused $APT_CMD autoremove $APT_OPTIONS >>$OUTPUT 2>&1 # clean up apt cache $APT_CMD clean $APT_OPTIONS >>$OUTPUT 2>&1 } # ================================================================= # No longer used, it will be cleaned after successful testing. # Больше не используется, будет убрано после успешного тестирования. # ================================================================= function chroot_configure() { current_process echo "Set up password for user 'root'" >>$OUTPUT 2>&1 echo root:toor | chpasswd >>$OUTPUT 2>&1 echo "Set up user 'live'" >>$OUTPUT 2>&1 adduser --gecos '' live --disabled-password >>$OUTPUT 2>&1 echo "Set up password for user 'live'" >>$OUTPUT 2>&1 echo live:evil | chpasswd >>$OUTPUT 2>&1 #addgroup live adm >>$OUTPUT 2>&1 #addgroup live sudo >>$OUTPUT 2>&1 #addgroup live audio >>$OUTPUT 2>&1 #addgroup live plugdev >>$OUTPUT 2>&1 #addgroup live users >>$OUTPUT 2>&1 #addgroup live live >>$OUTPUT 2>&1 usermod -a -G sudo live (cd /linux-live/basesystem/01-core/rootcopy-install && cp --parents -afr * /) chown live:live /home/live chown -R live:live /home/live cat </etc/sudoers.d/90-minios # live user is default user in minios. # It needs passwordless sudo functionality. live ALL=(ALL) NOPASSWD:ALL EOF if [ ! -d /etc/NetworkManager ]; then echo "Enable dhclient.service autostart." >>$OUTPUT 2>&1 cat </usr/lib/systemd/system/dhclient.service [Unit] Description=DHCP Client Documentation=man:dhclient(8) Wants=network.target After=network-pre.target systemd-sysctl.service systemd-modules-load.service Before=network.target shutdown.target network-online.target ConditionPathExists=!/run/initramfs/net.up.flag [Service] Type=forking ExecStart=-/bin/sh -c 'udevadm settle && dhclient -nw' PIDFile=/run/dhclient.pid [Install] WantedBy=multi-user.target WantedBy=network-online.target EOF systemctl enable dhclient >>$OUTPUT 2>&1 fi if [ -f /etc/systemd/system/multi-user.target.wants/grub-initrd-fallback.service ]; then echo "Disable grub-initrd-fallback.service autostart." systemctl disable grub-initrd-fallback.service fi if grep openssh-server $SCRIPT_DIR/basesystem/01-core/$PACKAGE_VARIANT.list >>$OUTPUT 2>&1; then echo "Enable ssh.service autostart." >>$OUTPUT 2>&1 cat </usr/lib/systemd/system/ssh-keygen.service [Unit] Description=Generate sshd keys Before=ssh.service [Service] Type=oneshot ExecStart=/usr/bin/ssh-keygen -A RemainAfterExit=true StandardOutput=journal [Install] WantedBy=multi-user.target EOF sed -i 's,#PermitRootLogin prohibit-password,PermitRootLogin yes,g' /etc/ssh/sshd_config sed -i 's,#PasswordAuthentication yes,PasswordAuthentication yes,g' /etc/ssh/sshd_config systemctl enable ssh-keygen >>$OUTPUT 2>&1 systemctl enable ssh >>$OUTPUT 2>&1 fi if [ ! -f /usr/share/sudo ]; then cat </usr/share/sudo #!/bin/bash if [ "$#" -lt 1 ]; then echo "Usage: sudo [command] [arguments]" exit 1 fi if [ "$UID" = 0 ]; then exec "$@" fi echo "Sudo is not installed. Run the command as root or install sudo." EOF fi if [ $DISTRIBUTION_TYPE = "debian" ]; then cat </etc/issue \l Thank you for using MiniOS. Based on Debian GNU/Linux. Powered by Slax. :::: :::: ::::::::::: :::: ::: ::::::::::: :::::::: ::::::::  +:+:+: :+:+:+ :+: :+:+: :+: :+: :+: :+: :+: :+:  +:+ +:+:+ +:+ +:+ :+:+:+ +:+ +:+ +:+ +:+ +:+  +#+ +:+ +#+ +#+ +#+ +:+ +#+ +#+ +#+ +:+ +#++:++#++  +#+ +#+ +#+ +#+ +#+#+# +#+ +#+ +#+ +#+  #+# #+# #+# #+# #+#+# #+# #+# #+# #+# #+#  ### ### ########### ### #### ########### ######## ########  : : : Root login name: root : : Password: toor : : User login name: live : : Password: evil : EOF fi } # ================================================================= # # # ================================================================= function chroot_finish_up() { current_process # truncate machine id (why??) truncate -s 0 /etc/machine-id >>$OUTPUT 2>&1 # remove diversion (why??) rm /sbin/initctl >>$OUTPUT 2>&1 dpkg-divert --rename --remove /sbin/initctl >>$OUTPUT 2>&1 # remove ssh config #rm -f /etc/ssh/ssh_host* # clean up useless stuff rm -rf /tmp/* ~/.bash_history >>$OUTPUT 2>&1 rm -rf ~/.cache find /var/log/ -type f | xargs rm -f >>$OUTPUT 2>&1 rm -f /etc/ssh/ssh_host* rm -f /var/backups/* >>$OUTPUT 2>&1 rm -f /var/cache/ldconfig/* >>$OUTPUT 2>&1 #rm -f /var/cache/debconf/* >>$OUTPUT 2>&1 rm -f /var/cache/fontconfig/* >>$OUTPUT 2>&1 rm -f /var/cache/apt/archives/*.deb >>$OUTPUT 2>&1 rm -f /var/cache/apt/*.bin >>$OUTPUT 2>&1 rm -f /var/cache/debconf/*-old >>$OUTPUT 2>&1 rm -f /var/lib/apt/extended_states >>$OUTPUT 2>&1 rm -f /var/lib/apt/lists/*Packages >>$OUTPUT 2>&1 rm -f /var/lib/apt/lists/*Translation* >>$OUTPUT 2>&1 rm -f /var/lib/apt/lists/*InRelease >>$OUTPUT 2>&1 rm -f /var/lib/apt/lists/deb.* >>$OUTPUT 2>&1 rm -f /var/lib/dpkg/*-old >>$OUTPUT 2>&1 } # ================================================================= # ================================================================= # ======================= MODULE FUNCTIONS ======================== # ================================================================= # ================================================================= # ================================================================= # # # ================================================================= function module_check_mounted() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if grep -qs "$MODULE_MERGED_DIR" /proc/mounts || grep -qs "$MODULE_MERGED_DIR/dev" /proc/mounts || grep -qs "$MODULE_MERGED_DIR/run" /proc/mounts || grep -qs "$MODULE_MERGED_DIR/proc" /proc/mounts || grep -qs "$MODULE_MERGED_DIR/sys" /proc/mounts || grep -qs "$MODULE_MERGED_DIR/dev/pts" /proc/mounts || grep -qs "$MODULE_MERGED_DIR/tmp" /proc/mounts; then echo -e "${BOLD}${LIGHTYELLOW}Сhroot contains mounted filesystems.${ENDCOLOUR}" if [ "$UNATTENDED" = "1" ]; then module_chroot_umount_fs else read -r -p "$(echo -e ""Do you want to ${GREEN}unmount them${ENDCOLOUR}? [${BOLD}${GREEN}Y${ENDCOLOUR}/n])" response response=${response,,} if [[ "$response" =~ ^(no|n)$ ]]; then exit 1 else module_chroot_umount_fs fi fi fi } # ================================================================= # # # ================================================================= function module_check_build_dir() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ "$UNATTENDED" = "1" ]; then #echo -e "${RED}!!!Unattended installation!!!${ENDCOLOUR}" echo -e "The working directory is ${MAGENTA}$MODULE_UPPER_DIR${ENDCOLOUR}." if [ "$(ls -A $MODULE_UPPER_DIR)" != "" ]; then module_cleanup module_check_mounted fi else # ▼ должно быть только перенаправление ошибки! if [ "$(ls -A $MODULE_UPPER_DIR)" != "" ]; then echo -e "${MAGENTA}$MODULE_UPPER_DIR${ENDCOLOUR} is not empty." module_cleanup module_check_mounted echo -e "The working directory is ${MAGENTA}$MODULE_MERGED_DIR${ENDCOLOUR}." else module_check_mounted echo -e "The working directory is ${MAGENTA}$MODULE_MERGED_DIR${ENDCOLOUR}." fi fi } # ================================================================= # # # ================================================================= function module_chroot_mount_fs() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." local MODULES MODULE_LOWER_DIR module_check_mounted if [ $UNION_BUILD_TYPE = "overlayfs" ]; then MODULES_LIST="" MODULES=($PARENT_DIR/image/$LIVEKITNAME/*.$BEXT) for ((i = ${#MODULES[@]} - 1; i >= 0; i--)); do MODULE_LOWER_DIR=$(basename ${MODULES[$i]} .$BEXT) mkdir -p $MODULES_DIR/lower/$MODULE_LOWER_DIR-lower mount ${MODULES[$i]} $MODULES_DIR/lower/$MODULE_LOWER_DIR-lower MODULES_LIST=$MODULES_LIST":""$MODULES_DIR/lower/$MODULE_LOWER_DIR-lower" done MODULES_LIST=${MODULES_LIST:1} mkdir -p $MODULE_UPPER_DIR $MODULE_WORK_DIR $MODULE_MERGED_DIR mount -t overlay overlay -o lowerdir=$MODULES_LIST,upperdir=$MODULE_UPPER_DIR,workdir=$MODULE_WORK_DIR $MODULE_MERGED_DIR elif [ $UNION_BUILD_TYPE = "aufs" ]; then MODULES_LIST="" MODULES=($PARENT_DIR/image/$LIVEKITNAME/*.$BEXT) for ((i = ${#MODULES[@]} - 1; i >= 0; i--)); do MODULE_LOWER_DIR=$(basename ${MODULES[$i]} .$BEXT) mkdir -p $MODULES_DIR/lower/$MODULE_LOWER_DIR-lower mount ${MODULES[$i]} $MODULES_DIR/lower/$MODULE_LOWER_DIR-lower MODULES_LIST=$MODULES_LIST":""$MODULES_DIR/lower/$MODULE_LOWER_DIR-lower""=ro" done MODULES_LIST=${MODULES_LIST:1} mkdir -p $MODULE_UPPER_DIR $MODULE_WORK_DIR $MODULE_MERGED_DIR mount -t aufs -o br:$MODULE_UPPER_DIR=rw:$MODULES_LIST aufs $MODULE_MERGED_DIR fi if [ ! -d $MODULE_MERGED_DIR/dev ]; then mkdir -p $MODULE_MERGED_DIR/dev fi if [ ! -d $MODULE_MERGED_DIR/run ]; then mkdir -p $MODULE_MERGED_DIR/run fi if [ ! -d $MODULE_MERGED_DIR/proc ]; then mkdir -p $MODULE_MERGED_DIR/proc fi if [ ! -d $MODULE_MERGED_DIR/sys ]; then mkdir -p $MODULE_MERGED_DIR/sys fi if [ ! -d $MODULE_MERGED_DIR/tmp ]; then mkdir -p $MODULE_MERGED_DIR/tmp fi mount --bind /dev $MODULE_MERGED_DIR/dev if [ -f /.dockerenv ] || [ "$container" = "podman" ]; then mkdir -p $MODULE_MERGED_DIR/run/resolvconf touch $MODULE_MERGED_DIR/run/resolvconf/resolv.conf mount --bind /etc/resolv.conf $MODULE_MERGED_DIR/run/resolvconf/resolv.conf else mount --bind /run $MODULE_MERGED_DIR/run fi mount none -t proc $MODULE_MERGED_DIR/proc mount none -t sysfs $MODULE_MERGED_DIR/sys mount none -t devpts $MODULE_MERGED_DIR/dev/pts mount none -t tmpfs $MODULE_MERGED_DIR/tmp } # ================================================================= # # # ================================================================= function module_chroot_umount_fs() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." local MODULES MODULE_LOWER_DIR set +e if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then umount $MODULE_MERGED_DIR/proc umount $MODULE_MERGED_DIR/sys umount $MODULE_MERGED_DIR/dev/pts umount $MODULE_MERGED_DIR/tmp umount $MODULE_MERGED_DIR/dev if [ -f /.dockerenv ] || [ "$container" = "podman" ]; then umount $MODULE_MERGED_DIR/run/resolvconf/resolv.conf rm -f $MODULE_MERGED_DIR/run/resolvconf/resolv.conf rmdir $MODULE_MERGED_DIR/run/resolvconf else umount $MODULE_MERGED_DIR/run fi umount $MODULE_MERGED_DIR else umount $MODULE_MERGED_DIR/proc >>$OUTPUT 2>&1 umount $MODULE_MERGED_DIR/sys >>$OUTPUT 2>&1 umount $MODULE_MERGED_DIR/dev/pts >>$OUTPUT 2>&1 umount $MODULE_MERGED_DIR/tmp >>$OUTPUT 2>&1 umount $MODULE_MERGED_DIR/dev >>$OUTPUT 2>&1 if [ -f /.dockerenv ] || [ "$container" = "podman" ]; then umount $MODULE_MERGED_DIR/run/resolvconf/resolv.conf >>$OUTPUT 2>&1 rm -f $MODULE_MERGED_DIR/run/resolvconf/resolv.conf rmdir $MODULE_MERGED_DIR/run/resolvconf else umount $MODULE_MERGED_DIR/run >>$OUTPUT 2>&1 fi umount $MODULE_MERGED_DIR >>$OUTPUT 2>&1 fi MODULES=($PARENT_DIR/image/$LIVEKITNAME/*.$BEXT) for ((i = ${#MODULES[@]} - 1; i >= 0; i--)); do MODULE_LOWER_DIR=$(basename ${MODULES[$i]} .$BEXT) umount $MODULES_DIR/lower/$MODULE_LOWER_DIR-lower done set -e module_check_mounted } # ================================================================= # # # ================================================================= function module_cleanup() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." if [ "$UNATTENDED" = "1" ]; then module_check_mounted rm -rf $MODULE_UPPER_DIR if [ -d "$MODULE_UPPER_DIR" ]; then module_cleanup fi else read -r -p "$(echo -e ""Do you want to ${BOLD}${RED}completely remove content${ENDCOLOUR} of ${MAGENTA}$MODULE_UPPER_DIR${ENDCOLOUR}? [y/${BOLD}${GREEN}N${ENDCOLOUR}])" response response=${response,,} if [[ "$response" =~ ^(yes|y)$ ]]; then module_check_mounted rm -rf $MODULE_UPPER_DIR if [ -d "$MODULE_UPPER_DIR" ]; then module_cleanup fi else echo -e "${MAGENTA}$MODULE_UPPER_DIR${ENDCOLOUR} should be empty to continue." exit 1 fi fi } # ================================================================= # # # ================================================================= function module_chroot_finish_up() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." # truncate machine id (why??) chroot $MODULE_MERGED_DIR /bin/bash -x <>$OUTPUT 2>&1 dpkg-divert --rename --remove /sbin/initctl >>$OUTPUT 2>&1 EOF fi if [ -d $MODULE_UPPER_DIR/home/live ]; then chown 1000:1000 $MODULE_UPPER_DIR/home/live chown -R 1000:1000 $MODULE_UPPER_DIR/home/live fi } # ================================================================= # # # ================================================================= function module_chroot_cleanup() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." # clean up useless stuff if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then rm -rf $MODULE_UPPER_DIR/boot $MODULE_UPPER_DIR/dev $MODULE_UPPER_DIR/proc $MODULE_UPPER_DIR/sys $MODULE_UPPER_DIR/rmp $MODULE_UPPER_DIR/run rm -f $MODULE_UPPER_DIR/root/.bash_history rm -rf $MODULE_UPPER_DIR/.cache find $MODULE_UPPER_DIR/var/log/ -type f | xargs rm -f rm -f $MODULE_UPPER_DIR/etc/ssh/ssh_host* rm -f $MODULE_UPPER_DIR/var/backups/* rm -f $MODULE_UPPER_DIR/var/cache/ldconfig/* #rm -f $MODULE_UPPER_DIR/var/cache/debconf/* rm -f $MODULE_UPPER_DIR/var/cache/fontconfig/* rm -f $MODULE_UPPER_DIR/var/cache/apt/archives/*.deb rm -f $MODULE_UPPER_DIR/var/cache/apt/*.bin rm -f $MODULE_UPPER_DIR/var/cache/debconf/*-old rm -f $MODULE_UPPER_DIR/var/lib/apt/extended_states rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/*Packages rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/*Translation* rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/*InRelease rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/deb.* rm -f $MODULE_UPPER_DIR/var/lib/dpkg/*-old rm -f $MODULE_UPPER_DIR/preinstall rm -f $MODULE_UPPER_DIR/install rm -f $MODULE_UPPER_DIR/install2 rm -f $MODULE_UPPER_DIR/cleanup rm -f $MODULE_UPPER_DIR/$PACKAGE_VARIANT.list rm -f $MODULE_UPPER_DIR/postinstall rm -rf $MODULE_UPPER_DIR/rootcopy else rm -rf $MODULE_UPPER_DIR/boot $MODULE_UPPER_DIR/dev $MODULE_UPPER_DIR/proc $MODULE_UPPER_DIR/sys $MODULE_UPPER_DIR/rmp $MODULE_UPPER_DIR/run rm -f $MODULE_UPPER_DIR/root/.bash_history >>$OUTPUT 2>&1 rm -rf $MODULE_UPPER_DIR/.cache find $MODULE_UPPER_DIR/var/log/ -type f | xargs rm -f >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/etc/ssh/ssh_host* rm -f $MODULE_UPPER_DIR/var/backups/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/ldconfig/* >>$OUTPUT 2>&1 #rm -f $MODULE_UPPER_DIR/var/cache/debconf/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/fontconfig/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/apt/archives/*.deb >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/apt/*.bin >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/debconf/*-old >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/apt/extended_states >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/*Packages >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/*Translation* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/*InRelease >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/deb.* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/dpkg/*-old >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/preinstall >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/install >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/install2 >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/cleanup >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/$PACKAGE_VARIANT.list >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/postinstall >>$OUTPUT 2>&1 rm -rf $MODULE_UPPER_DIR/rootcopy-install >>$OUTPUT 2>&1 fi } # ================================================================= # # # ================================================================= function module_build_cleanup() { echo -e "=====> the ${CYAN}${FUNCNAME[0]}${ENDCOLOUR} function is executing ..." set +e if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then rm -f $MODULE_UPPER_DIR/preinstall rm -f $MODULE_UPPER_DIR/install rm -f $MODULE_UPPER_DIR/install2 rm -f $MODULE_UPPER_DIR/cleanup rm -f $MODULE_UPPER_DIR/$PACKAGE_VARIANT.list rm -f $MODULE_UPPER_DIR/postinstall rm -rf $MODULE_UPPER_DIR/rootcopy rm -rf $MODULE_UPPER_DIR/patches rm -f $MODULE_UPPER_DIR/etc/fstab rm -f $MODULE_UPPER_DIR/etc/mtab rm -f $MODULE_UPPER_DIR/etc/apt/sources.list~ rm -Rf $MODULE_UPPER_DIR/etc/systemd/system/timers.target.wants rm -f $MODULE_UPPER_DIR/etc/systemd/system/multi-user.target.wants/ssh.service rm -f $MODULE_UPPER_DIR/etc/systemd/system/multi-user.target.wants/dnsmasq.service rm -f $MODULE_UPPER_DIR/etc/ssh/ssh_host* rm -f $MODULE_UPPER_DIR/var/backups/* rm -f $MODULE_UPPER_DIR/var/cache/ldconfig/* rm -f $MODULE_UPPER_DIR/var/cache/debconf/* rm -f $MODULE_UPPER_DIR/var/cache/fontconfig/* rm -f $MODULE_UPPER_DIR/var/lib/apt/extended_states rm -f $MODULE_UPPER_DIR/var/lib/systemd/random-seed rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/deb.* rm -Rf $MODULE_UPPER_DIR/root/.local/share/mc rm -Rf $MODULE_UPPER_DIR/root/.cache rm -f $MODULE_UPPER_DIR/root/.wget-hsts rm -f $MODULE_UPPER_DIR/var/lib/dpkg/*-old rm -f $MODULE_UPPER_DIR/var/log/* rm -f $MODULE_UPPER_DIR/var/log/*/* rm -f $MODULE_UPPER_DIR/var/log/*/*/* rm -f $MODULE_UPPER_DIR/var/cache/apt/archives/*.deb rm -f $MODULE_UPPER_DIR/var/cache/apt/*.bin rm -f $MODULE_UPPER_DIR/var/cache/debconf/*-old rm -f $MODULE_UPPER_DIR/var/lib/dhcp/dhclient.leases rm -f $MODULE_UPPER_DIR/root/.bash_history rm -f $MODULE_UPPER_DIR/root/.wget-hsts rm -Rf $MODULE_UPPER_DIR/usr/share/doc/* rm -Rf $MODULE_UPPER_DIR/usr/share/info/* rm -f $MODULE_UPPER_DIR/usr/share/images/fluxbox/debian-squared.jpg rm -Rf $MODULE_UPPER_DIR/usr/share/fluxbox/nls/??* rm -Rf $MODULE_UPPER_DIR/usr/share/gnome/help rm -Rf $MODULE_UPPER_DIR/usr/share/locale/?? rm -Rf $MODULE_UPPER_DIR/usr/share/locale/??_* rm -Rf $MODULE_UPPER_DIR/usr/share/locale/??@* rm -Rf $MODULE_UPPER_DIR/usr/share/locale/??? rm -Rf $MODULE_UPPER_DIR/usr/share/i18n/locales/*_* rm -Rf $MODULE_UPPER_DIR/usr/share/man/?? rm -Rf $MODULE_UPPER_DIR/usr/share/man/*_* rm -Rf $MODULE_UPPER_DIR/usr/share/icons/elementaryXubuntu-dark rm -Rf $MODULE_UPPER_DIR/usr/share/icons/gnome/256x256 rm $MODULE_UPPER_DIR/usr/share/applications/compton.desktop rm $MODULE_UPPER_DIR/usr/share/applications/debian-uxterm.desktop rm $MODULE_UPPER_DIR/usr/share/applications/debian-xterm.desktop rm $MODULE_UPPER_DIR/usr/share/applications/htop.desktop rm $MODULE_UPPER_DIR/usr/share/applications/mc.desktop rm $MODULE_UPPER_DIR/usr/share/applications/mcedit.desktop rm $MODULE_UPPER_DIR/usr/share/applications/pcmanfm-desktop-pref.desktop rm $MODULE_UPPER_DIR/usr/share/applications/python2.7.desktop rm $MODULE_UPPER_DIR/usr/share/applications/python3.7.desktop rm $MODULE_UPPER_DIR/usr/share/applications/vim.desktop # Unzip gzipped files (man pages), so LZMA can compress 2times better. # First we fix symlinks, then uncompress files # $1 = search directory uncompress_files() { local LINK LINE find "$1" -type l -name "*.gz" | while read LINE; do LINK="$(readlink "$LINE" | sed -r 's/.gz$//')" FILE="$(echo "$LINE" | sed -r 's/.gz$//')" ln -sfn "$LINK" "$FILE" rm -f "$LINE" done find "$1" -type f -name "*.gz" | xargs -r gunzip } uncompress_files $MODULE_UPPER_DIR/etc/alternatives uncompress_files $MODULE_UPPER_DIR/usr/share/man # remove broken links # $1 = search directory remove_broken_links() { find "$1" -type l -exec test ! -e {} \; -print | xargs rm -vf } remove_broken_links $MODULE_UPPER_DIR/etc/alternatives remove_broken_links $MODULE_UPPER_DIR/usr/share/man else rm -f $MODULE_UPPER_DIR/preinstall >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/install >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/install2 >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/cleanup >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/$PACKAGE_VARIANT.list >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/postinstall >>$OUTPUT 2>&1 rm -rf $MODULE_UPPER_DIR/rootcopy-install >>$OUTPUT 2>&1 rm -rf $MODULE_UPPER_DIR/patches >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/etc/fstab >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/etc/mtab >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/etc/apt/sources.list~ >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/etc/systemd/system/timers.target.wants >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/etc/systemd/system/multi-user.target.wants/ssh.service >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/etc/systemd/system/multi-user.target.wants/dnsmasq.service >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/etc/ssh/ssh_host* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/backups/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/ldconfig/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/debconf/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/fontconfig/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/apt/extended_states >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/systemd/random-seed >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/apt/lists/deb.* >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/root/.local/share/mc >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/root/.cache >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/root/.wget-hsts >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/dpkg/*-old >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/log/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/log/*/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/log/*/*/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/apt/archives/*.deb >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/apt/*.bin >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/cache/debconf/*-old >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/var/lib/dhcp/dhclient.leases >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/root/.bash_history >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/root/.wget-hsts >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/doc/* >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/info/* >>$OUTPUT 2>&1 rm -f $MODULE_UPPER_DIR/usr/share/images/fluxbox/debian-squared.jpg >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/fluxbox/nls/??* >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/gnome/help >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/locale/?? >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/locale/??_* >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/locale/??@* >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/locale/??? >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/i18n/locales/*_* >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/man/?? >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/man/*_* >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/icons/elementaryXubuntu-dark >>$OUTPUT 2>&1 rm -Rf $MODULE_UPPER_DIR/usr/share/icons/gnome/256x256 >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/compton.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/debian-uxterm.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/debian-xterm.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/htop.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/mc.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/mcedit.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/pcmanfm-desktop-pref.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/python2.7.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/python3.7.desktop >>$OUTPUT 2>&1 rm $MODULE_UPPER_DIR/usr/share/applications/vim.desktop >>$OUTPUT 2>&1 # Unzip gzipped files (man pages), so LZMA can compress 2times better. # First we fix symlinks, then uncompress files # $1 = search directory uncompress_files() { local LINK LINE find "$1" -type l -name "*.gz" | while read LINE; do LINK="$(readlink "$LINE" | sed -r 's/.gz$//')" FILE="$(echo "$LINE" | sed -r 's/.gz$//')" ln -sfn "$LINK" "$FILE" rm -f "$LINE" done find "$1" -type f -name "*.gz" | xargs -r gunzip >>$OUTPUT 2>&1 } uncompress_files $MODULE_UPPER_DIR/etc/alternatives >>$OUTPUT 2>&1 uncompress_files $MODULE_UPPER_DIR/usr/share/man >>$OUTPUT 2>&1 # remove broken links # $1 = search directory remove_broken_links() { find "$1" -type l -exec test ! -e {} \; -print | xargs rm -vf >>$OUTPUT 2>&1 } remove_broken_links $MODULE_UPPER_DIR/etc/alternatives >>$OUTPUT 2>&1 remove_broken_links $MODULE_UPPER_DIR/usr/share/man >>$OUTPUT 2>&1 fi set -e } # ================================================================= # # # ================================================================= function build_modules() { current_process if [ $CONTAINER_TYPE = "1" ]; then if [ ! -f /.minios-live ]; then setup_host fi fi MODULES_DIR=$PARENT_DIR/modules cd $SCRIPT_DIR/linux-live/modules for MODULE in *; do if (ls $PARENT_DIR/image/$LIVEKITNAME/*.$BEXT | grep -q $MODULE 2>/dev/null); then echo -e "${RED}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!${ENDCOLOUR}" echo -e "Please remove ${MAGENTA}$PARENT_DIR/image/$LIVEKITNAME/$MODULE.$BEXT${ENDCOLOUR} if you want to build ${MAGENTA}$MODULE${ENDCOLOUR}." echo -e "${RED}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!${ENDCOLOUR}" else MODULE_UPPER_DIR="$MODULES_DIR/$MODULE-upper" MODULE_WORK_DIR="$MODULES_DIR/$MODULE-work" MODULE_MERGED_DIR="$MODULES_DIR/$MODULE-merged" module_check_build_dir module_chroot_mount_fs # run pre-install script if [ -f $SCRIPT_DIR/linux-live/modules/$MODULE/preinstall ]; then cp $SCRIPT_DIR/linux-live/modules/$MODULE/preinstall $MODULE_MERGED_DIR/preinstall chmod +x $MODULE_MERGED_DIR/preinstall chroot $MODULE_MERGED_DIR /usr/bin/env \ OUTPUT=$OUTPUT \ LOGPATH=$LOGPATH \ BUILD_TEST_ISO=$BUILD_TEST_ISO \ CREATE_BACKUP=$CREATE_BACKUP \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /preinstall >>$OUTPUT 2>&1 fi # copy files if [ ! -f $SCRIPT_DIR/linux-live/modules/$MODULE/is_internal_build ]; then if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-install)" != "" ]; then (cd $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-install && cp --parents -afr * $MODULE_MERGED_DIR/) fi else if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-install)" != "" ] >>$OUTPUT 2>&1; then (cd $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-install && cp --parents -afr * $MODULE_MERGED_DIR/) fi fi else if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-install)" != "" ]; then mkdir $MODULE_MERGED_DIR/rootcopy-install (cd $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-install && cp --parents -afr * $MODULE_MERGED_DIR/rootcopy-install/) fi else if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-install)" != "" ] >>$OUTPUT 2>&1; then mkdir $MODULE_MERGED_DIR/rootcopy-install (cd $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-install && cp --parents -afr * $MODULE_MERGED_DIR/rootcopy-install/) fi fi fi # run install script if [ -f $SCRIPT_DIR/linux-live/modules/$MODULE/install ]; then cp $SCRIPT_DIR/linux-live/modules/$MODULE/install $MODULE_MERGED_DIR/install chmod +x $MODULE_MERGED_DIR/install if [ -f $SCRIPT_DIR/linux-live/modules/$MODULE/cleanup ]; then cp $SCRIPT_DIR/linux-live/modules/$MODULE/cleanup $MODULE_MERGED_DIR/cleanup fi if [ -f $SCRIPT_DIR/linux-live/modules/$MODULE/$PACKAGE_VARIANT.list ]; then cp $SCRIPT_DIR/linux-live/modules/$MODULE/$PACKAGE_VARIANT.list $MODULE_MERGED_DIR/$PACKAGE_VARIANT.list fi if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then chroot $MODULE_MERGED_DIR /usr/bin/env \ OUTPUT=$OUTPUT \ LOGPATH=$LOGPATH \ BUILD_TEST_ISO=$BUILD_TEST_ISO \ CREATE_BACKUP=$CREATE_BACKUP \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /install else chroot $MODULE_MERGED_DIR /usr/bin/env \ OUTPUT=$OUTPUT \ LOGPATH=$LOGPATH \ BUILD_TEST_ISO=$BUILD_TEST_ISO \ CREATE_BACKUP=$CREATE_BACKUP \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /install >>$OUTPUT 2>&1 fi fi if [ -f $SCRIPT_DIR/linux-live/modules/$MODULE/is_internal_build ]; then module_chroot_umount_fs module_build_cleanup # run external actions if [ "$(ls -A $MODULE_UPPER_DIR)" != "" ]; then mkdir -p $PARENT_DIR/modules/tmp >>$OUTPUT 2>&1 mksquashfs $MODULE_UPPER_DIR $PARENT_DIR/modules/tmp/$MODULE-stock.$BEXT -comp lz4 -b 1024K -always-use-fragments -noappend >>$OUTPUT 2>&1 || exit mv $PARENT_DIR/modules/tmp/$MODULE-stock.$BEXT $MODULE_UPPER_DIR/$MODULE-stock.$BEXT >>$OUTPUT 2>&1 cd $MODULE_UPPER_DIR >>$OUTPUT 2>&1 unsquashfs $MODULE-stock.$BEXT >>$OUTPUT 2>&1 else echo -e "${MAGENTA}$MODULE_UPPER_DIR${ENDCOLOUR} is empty. Nothing to do." fi #module_check_build_dir module_chroot_mount_fs fi # run install2 script if [ -f $SCRIPT_DIR/linux-live/modules/$MODULE/install2 ]; then cp $SCRIPT_DIR/linux-live/modules/$MODULE/install2 $MODULE_MERGED_DIR/install2 chmod +x $MODULE_MERGED_DIR/install2 if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/patches)" != "" ] >>$OUTPUT 2>&1; then mkdir $MODULE_MERGED_DIR/patches (cd $SCRIPT_DIR/linux-live/modules/$MODULE/patches && cp --parents -afr * $MODULE_MERGED_DIR/patches/) fi if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then chroot $MODULE_MERGED_DIR /usr/bin/env \ OUTPUT=$OUTPUT \ LOGPATH=$LOGPATH \ BUILD_TEST_ISO=$BUILD_TEST_ISO \ CREATE_BACKUP=$CREATE_BACKUP \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /install2 else chroot $MODULE_MERGED_DIR /usr/bin/env \ OUTPUT=$OUTPUT \ LOGPATH=$LOGPATH \ BUILD_TEST_ISO=$BUILD_TEST_ISO \ CREATE_BACKUP=$CREATE_BACKUP \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /install2 >>$OUTPUT 2>&1 fi fi # copy files if [ ! -f $SCRIPT_DIR/linux-live/modules/$MODULE/is_internal_build ]; then if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-postinstall)" != "" ]; then (cd $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-postinstall && cp --parents -afr * $MODULE_MERGED_DIR/) fi else if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-postinstall)" != "" ] >>$OUTPUT 2>&1; then (cd $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-postinstall && cp --parents -afr * $MODULE_MERGED_DIR/) fi fi else if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-postinstall)" != "" ]; then mkdir $MODULE_MERGED_DIR/rootcopy-postinstall (cd $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-postinstall && cp --parents -afr * $MODULE_MERGED_DIR/rootcopy-postinstall/) fi else if [ "$(ls -A $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-postinstall)" != "" ] >>$OUTPUT 2>&1; then mkdir $MODULE_MERGED_DIR/rootcopy-postinstall (cd $SCRIPT_DIR/linux-live/modules/$MODULE/rootcopy-postinstall && cp --parents -afr * $MODULE_MERGED_DIR/rootcopy-postinstall/) fi fi fi # run post-install script if [ -f $SCRIPT_DIR/linux-live/modules/$MODULE/postinstall ]; then cp $SCRIPT_DIR/linux-live/modules/$MODULE/postinstall $MODULE_MERGED_DIR/postinstall chmod +x $MODULE_MERGED_DIR/postinstall if [ $OUTPUT = "/dev/stdout" ] && [ ! -f /dev/stdout ]; then chroot $MODULE_MERGED_DIR /usr/bin/env \ OUTPUT=$OUTPUT \ LOGPATH=$LOGPATH \ BUILD_TEST_ISO=$BUILD_TEST_ISO \ CREATE_BACKUP=$CREATE_BACKUP \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /postinstall else chroot $MODULE_MERGED_DIR /usr/bin/env \ OUTPUT=$OUTPUT \ LOGPATH=$LOGPATH \ BUILD_TEST_ISO=$BUILD_TEST_ISO \ CREATE_BACKUP=$CREATE_BACKUP \ DEBIAN_FRONTEND_TYPE=$DEBIAN_FRONTEND_TYPE \ APT_CMD=$APT_CMD \ APT_OPTIONS=$APT_OPTIONS \ APT_OPTIONS2=$APT_OPTIONS2 \ LIVE_TYPE=$LIVE_TYPE \ DISTRIBUTION=$DISTRIBUTION \ PACKAGE_VARIANT=$PACKAGE_VARIANT \ /postinstall >>$OUTPUT 2>&1 fi fi # run external actions if [ -f $SCRIPT_DIR/linux-live/modules/$MODULE/is_internal_build ]; then cp $MODULE_UPPER_DIR/$MODULE.$BEXT $PARENT_DIR/image/$LIVEKITNAME/$MODULE-$COMP_TYPE.$BEXT >>$OUTPUT 2>&1 fi module_chroot_finish_up module_chroot_umount_fs if [ ! -f $SCRIPT_DIR/linux-live/modules/$MODULE/is_internal_build ]; then module_build_cleanup fi module_chroot_cleanup if [ ! -f $SCRIPT_DIR/linux-live/modules/$MODULE/is_internal_build ]; then if [ ! -f $PARENT_DIR/image/$LIVEKITNAME/$MODULE-$COMP_TYPE.$BEXT ]; then if [ "$(ls -A $MODULE_UPPER_DIR)" != "" ]; then if [ $COMP_TYPE = "zstd" ]; then mksquashfs $MODULE_UPPER_DIR $PARENT_DIR/image/$LIVEKITNAME/$MODULE-$COMP_TYPE.$BEXT -comp $COMP_TYPE -Xcompression-level 22 -b 1024K -always-use-fragments -noappend || exit else mksquashfs $MODULE_UPPER_DIR $PARENT_DIR/image/$LIVEKITNAME/$MODULE-$COMP_TYPE.$BEXT -comp $COMP_TYPE -b 1024K -always-use-fragments -noappend || exit fi else echo -e "${MAGENTA}$MODULE_UPPER_DIR${ENDCOLOUR} is empty. Nothing to do." fi else echo -e "${RED}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!${ENDCOLOUR}" echo -e "Please remove ${MAGENTA}$PARENT_DIR/image/$LIVEKITNAME/$MODULE-$COMP_TYPE.$BEXT${ENDCOLOUR} if you want to build ${MAGENTA}$MODULE${ENDCOLOUR}." echo -e "${RED}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!${ENDCOLOUR}" fi fi fi done } # ================================================================= # # # ================================================================= function build_modules_live() { current_process echo "here 2" if [ $CONTAINER_TYPE = "1" ]; then if [ ! -f /.minios-live ]; then setup_host fi fi MODULES_DIR=$PARENT_DIR/modules cd $SCRIPT_DIR/linux-live/modules for MODULE in *; do if (ls $PARENT_DIR/image/$LIVEKITNAME/*.$BEXT | grep -q $MODULE 2>/dev/null); then echo -e "${RED}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!${ENDCOLOUR}" echo -e "Please remove ${MAGENTA}$PARENT_DIR/image/$LIVEKITNAME/$MODULE.$BEXT${ENDCOLOUR} if you want to build ${MAGENTA}$MODULE${ENDCOLOUR}." echo -e "${RED}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!${ENDCOLOUR}" else MODULE_UPPER_DIR="$MODULES_DIR/$MODULE-upper" MODULE_WORK_DIR="$MODULES_DIR/$MODULE-work" MODULE_MERGED_DIR="$MODULES_DIR/$MODULE-merged" if [ "$(ls -A $MODULE_UPPER_DIR)" != "" ]; then if [ $COMP_TYPE = "zstd" ]; then mksquashfs $MODULE_UPPER_DIR $PARENT_DIR/image/$LIVEKITNAME/$MODULE-$COMP_TYPE.$BEXT -comp $COMP_TYPE -Xcompression-level 22 -b 1024K -always-use-fragments -noappend || exit else mksquashfs $MODULE_UPPER_DIR $PARENT_DIR/image/$LIVEKITNAME/$MODULE-$COMP_TYPE.$BEXT -comp $COMP_TYPE -b 1024K -always-use-fragments -noappend || exit fi else echo -e "${MAGENTA}$MODULE_UPPER_DIR${ENDCOLOUR} is empty. Nothing to do." fi fi done } function repack_module() { OLD_MODULE=$MODULE MODULE=${MODULE%"-$OLD_COMP_TYPE.$BEXT"} if [ $COMP_TYPE = $OLD_COMP_TYPE ]; then echo "The module is already in the required compression format." && exit fi unsquashfs $OLD_MODULE mksquashfs squashfs-root $MODULE-$COMP_TYPE.$BEXT -comp $COMP_TYPE -b 1024K -always-use-fragments -noappend || exit rm -rf squashfs-root rm -f $OLD_MODULE } function repack_modules() { current_process cd $PARENT_DIR/image/$LIVEKITNAME/ for MODULE in *; do if (ls ./*-xz.$BEXT | grep -q $MODULE >>/dev/null 2>&1); then OLD_COMP_TYPE="xz" repack_module elif (ls ./*-lz4.$BEXT | grep -q $MODULE >>/dev/null 2>&1); then OLD_COMP_TYPE="lz4" repack_module elif (ls ./*-zstd.$BEXT | grep -q $MODULE >>/dev/null 2>&1); then OLD_COMP_TYPE="zstd" repack_module fi done }