KarelWintersky / install.sh

#!/bin/bash set -e # Цвета для вывода ANSI_RED := $(shell tput -Txterm setaf 1) ANSI_GREEN := $(shell tput -Txterm setaf 2) ANSI_YELLOW := $(shell tput -Txterm setaf 3) ANSI_RESET := $(shell tput -Txterm sgr0) # ==================== ФУНКЦИИ ==================== # Проверка прав root check_root() { if [ "$EUID" -ne 0 ]; then echo -e "${ANSI_RED}Ошибка: скрипт должен запускаться от root${ANSI_RESET}" exit 1 fi } # Запрос имени хоста ask_hostname() { local current_hostname=$(hostname) read -e -p "${ANSI_YELLOW}Введите имя хоста: (текущее: $current_hostname) ${ANSI_RESET}" -i "${current_hostname}" NEW_HOSTNAME echo "$NEW_HOSTNAME" } # Запрос имени пользователя ask_username() { echo -e "${ANSI_YELLOW}Введите имя нового пользователя:${ANSI_RESET}" read -p "Username: " NEW_USER if [ -z "$NEW_USER" ]; then echo -e "${ANSI_RED}Имя пользователя не может быть пустым.${ANSI_RESET}" exit 1 fi echo "$NEW_USER" } # Запрос пароля ask_password() { local username=$1 echo -e "${ANSI_YELLOW}Введите пароль для пользователя $username:${ANSI_RESET}" read -s -p "Password: " USER_PASS echo if [ -z "$USER_PASS" ]; then echo -e "${ANSI_RED}Пароль не может быть пустым.${ANSI_RESET}" exit 1 fi echo "$USER_PASS" } # Запрос настройки прокси ask_proxy() { echo -e "\n${ANSI_YELLOW}Использовать прокси-сервер apt-cacher-ng? (y/n):${ANSI_RESET}" read -p "Use proxy? " USE_PROXY if [[ "$USE_PROXY" =~ ^[Yy]$ ]]; then echo -e "${ANSI_YELLOW}Введите URL прокси-сервера (например: http://192.168.1.100:3142):${ANSI_RESET}" read -p "Proxy URL: " PROXY_URL if [ -n "$PROXY_URL" ]; then configure_proxy "$PROXY_URL" else echo -e "${ANSI_RED}URL прокси не введен, пропускаем${ANSI_RESET}" fi fi } # Настройка прокси для apt configure_proxy() { local proxy_url=$1 echo -e "${ANSI_GREEN}Настройка прокси для apt...${ANSI_RESET}" cat > /etc/apt/apt.conf.d/02aptproxy << EOF Acquire::http::proxy "$proxy_url"; Acquire::ftp::proxy "$proxy_url"; EOF echo -e "${ANSI_GREEN}Прокси настроен в /etc/apt/apt.conf.d/02aptproxy${ANSI_RESET}" } # Установка имени хоста set_hostname() { local hostname=$1 echo -e "\n${ANSI_GREEN}=== Установка имени хоста: $hostname ===${ANSI_RESET}" hostnamectl set-hostname "$hostname" if grep -q "^127.0.1.1" /etc/hosts; then sed -i "s/^127.0.1.1.*/127.0.1.1\t$hostname/" /etc/hosts else echo "127.0.1.1\t$hostname" >> /etc/hosts fi echo -e "${ANSI_GREEN}Имя хоста установлено.${ANSI_RESET}" } # Добавление репозитория MEPHI add_mephi_repository() { . /etc/os-release 2>/dev/null || { echo "Failed to determine release"; exit 1; } [ -z "$VERSION_CODENAME" ] && echo "VERSION_CODENAME not found" && exit 1 local conf_file="/etc/apt/sources.list.d/debian_mephi.list" if grep -qs "mirror.mephi.ru.*$VERSION_CODENAME" "$conf_file" 2>/dev/null; then echo -e "Repository for $VERSION_CODENAME already exists in $conf_file" else echo -e "Adding repository for Debian $VERSION_CODENAME" cat >> "$conf_file" << EOF # Added $(date '+%Y-%m-%d') deb http://mirror.mephi.ru/debian/ $VERSION_CODENAME main non-free-firmware deb-src http://mirror.mephi.ru/debian/ $VERSION_CODENAME main non-free-firmware EOF echo "Repository added, updating package list..." apt update fi } # Обновление системы update_system() { echo -e "${ANSI_GREEN}=== Обновление системы ===${ANSI_RESET}" apt update apt -y upgrade } # Установка пакетов install_packages() { local packages=( pv nano curl wget sudo lsb-release iptables unzip pigz zstd ncdu gdu screen tmux lynx htop btop iftop mtr ioping git jq yq pwgen bind9-dnsutils net-tools ssh-audit cloud-guest-utils qemu-guest-agent console-setup ) echo -e "${ANSI_GREEN}Installing packages...${ANSI_RESET}" apt-get update apt-get install -y "${packages[@]}" } # Настройка SSH configure_ssh() { echo -e "${ANSI_GREEN}Allowing SSH root login${ANSI_RESET}" sed -i 's/^.*PermitRootLogin.*$/PermitRootLogin yes/' /etc/ssh/sshd_config systemctl restart sshd echo -e "${ANSI_GREEN}Ok.${ANSI_RESET}" } # Настройка таймзоны и локали configure_locale() { echo "tzdata tzdata/Areas select Europe" | debconf-set-selections echo "tzdata tzdata/Zones/Europe select Moscow" | debconf-set-selections DEBIAN_FRONTEND=noninteractive dpkg-reconfigure tzdata cat > /etc/locale.gen << EOF ru_RU.UTF-8 UTF-8 en_US.UTF-8 UTF-8 EOF locale-gen update-locale LANG=en_US.UTF-8 locale -a | grep -E "en_US|ru_RU" source /etc/default/locale dpkg-reconfigure console-setup dpkg-reconfigure keyboard-configuration } # Настройка journald configure_journald() { mkdir -p /etc/systemd/journald.conf.d cat > /etc/systemd/journald.conf.d/size.conf << EOF [Journal] SystemMaxUse=1G SystemMaxFileSize=50M MaxLevelStore=warning EOF systemctl restart systemd-journald } # Создание пользователя create_user() { local username=$1 local password=$2 useradd -m "$username" && echo "$username:$password" | chpasswd && passwd -e "$username" usermod -aG sudo "$username" touch "/home/$username/.Xauthority" chown "$username:$username" "/home/$username/.Xauthority" echo -e "${ANSI_GREEN}Пользователь $username с паролем '${ANSI_YELLOW}$password${ANSI_GREEN}' создан${ANSI_RESET}" } # Настройка истории для пользователя configure_user_history() { local username=$1 cat >> "/home/$username/.bashrc" << 'EOF' export HISTSIZE=10000 export HISTFILESIZE=50000 export HISTTIMEFORMAT="%F %T " export HISTCONTROL=ignoredups:ignorespace shopt -s histappend export PROMPT_COMMAND="history -a; history -c; history -r; $PROMPT_COMMAND" export TERM=xterm-256color EOF chown "$username:$username" "/home/$username/.bashrc" } # Настройка истории для root configure_root_history() { cat >> /root/.bashrc << 'EOF' export HISTSIZE=10000 export HISTFILESIZE=50000 export HISTTIMEFORMAT="%F %T " export HISTCONTROL=ignoredups:ignorespace shopt -s histappend export PROMPT_COMMAND="history -a; history -c; history -r; $PROMPT_COMMAND" export TERM=xterm-256color EOF source /root/.bashrc } # Очистка документации git clean_git_docs() { rm -rf /usr/share/doc/git/RelNotes } # Финальное сообщение finish_setup() { echo -e "${ANSI_GREEN}=== Настройка завершена ===${ANSI_RESET}" } # Запись конфигурационного файла write_config_file() { local file_path=$1 local create_backup=${2:-true} # создать резервную копию? (по умолчанию true) echo -e "${ANSI_GREEN}=== Запись конфигурации в $file_path ===${ANSI_RESET}" # Создание резервной копии if [ "$create_backup" = true ] && [ -f "$file_path" ]; then local backup_path="${file_path}.backup.$(date +%Y%m%d_%H%M%S)" cp "$file_path" "$backup_path" echo -e "${ANSI_YELLOW}Создана резервная копия: $backup_path${ANSI_RESET}" fi # Создание директории, если её нет local dir_path=$(dirname "$file_path") if [ ! -d "$dir_path" ]; then mkdir -p "$dir_path" echo -e "${ANSI_YELLOW}Создана директория: $dir_path${ANSI_RESET}" fi # Чтение содержимого из heredoc cat > "$file_path" # Установка правильных прав (опционально) chmod 644 "$file_path" echo -e "${ANSI_GREEN}Файл успешно записан: $file_path${ANSI_RESET}" } make_motd_generator() { write_config_file "/etc/update-motd.d/99-mymotd-generator" false << 'EOF' #!/bin/bash # Text Color Variables http://misc.flogisoft.com/bash/tip_colors_and_formatting tcLtG="\033[00;37m" # LIGHT GRAY tcDkG="\033[01;30m" # DARK GRAY tcLtR="\033[01;31m" # LIGHT RED tcLtGRN="\033[01;32m" # LIGHT GREEN tcLtBL="\033[01;34m" # LIGHT BLUE tcLtP="\033[01;35m" # LIGHT PURPLE tcLtC="\033[01;36m" # LIGHT CYAN tcW="\033[01;37m" # WHITE tcRESET="\033[0m" tcORANGE="\033[38;5;209m" # Time of day HOUR=$(date +"%H") if [ $HOUR -lt 12 -a $HOUR -ge 0 ]; then TIME="morning" elif [ $HOUR -lt 17 -a $HOUR -ge 12 ]; then TIME="afternoon" else TIME="evening" fi # System uptime uptime=`cat /proc/uptime | cut -f1 -d.` upDays=$((uptime/60/60/24)) upHours=$((uptime/60/60%24)) upMins=$((uptime/60%60)) # System + Memory MEMORY_USED=`free -b | grep Mem | awk '{print $3/$2 * 100.0}'` SWAP_USED=`free -b | grep Swap | awk '{print $3/$2 * 100.0}'` NUM_PROCS=`ps aux | wc -l` # IP первого сетевого интерфейса LOCAL_IP=$(ip -4 addr show | grep -oP '(?<=inet\s)\d+\.\d+\.\d+\.\d+' | grep -v '^127\.' | head -n 1) # Имя сервера HOSTNAME=$(hostname) # ОS OS=$(grep PRETTY_NAME /etc/os-release | cut -d= -f2 | tr -d '"') # Пользователь USER_NAME=$(whoami) [ "$USER_NAME" = "root" ] && USER_NAME="${tcLtR}${USER_NAME}${tcRESET}" # Load average LOADAVG=$(awk '{print $1" "$2" "$3}' /proc/loadavg) SYS_LOADS=`cat /proc/loadavg | awk '{print $1}'` # RAM: всего и свободно (в мегабайтах) RAM_TOTAL=$(free -m | awk '/Mem:/ {print $2}') RAM_FREE=$(free -m | awk '/Mem:/ {print $7}') RAM_FREE_PCT=$(( RAM_FREE * 100 / RAM_TOTAL )) # Количество CPU CPU_COUNT=$(nproc) # Uptime UPTIME=$(uptime -p) # HDD: для корневого раздела / DISK_TOTAL_HUMAN=$(df -h / | awk 'NR==2 {print $2}') DISK_FREE_HUMAN=$(df -h / | awk 'NR==2 {print $4}') # Используем df без форматирования для процентов DISK_TOTAL=$(df -k / | awk 'NR==2 {print $2}') DISK_FREE=$(df -k / | awk 'NR==2 {print $4}') DISK_FREE_PCT=$(( DISK_FREE * 100 / DISK_TOTAL )) echo -e "$tcDkG ===============================================================" echo -e $tcLtG " Good $TIME! $tcORANGE $LOCAL_IP" echo -e $tcDkG "===============================================================" echo -e $tcLtG " - Hostname :$tcW ${HOSTNAME}" echo -e $tcLtG " - IP Address :$tcW ${LOCAL_IP:-N/A}" echo -e $tcLtG " - User :$tcW ${USER_NAME}" echo -e $tcLtG "===============================================================" echo -e $tcLtG " - OS Release :$tcW ${OS}" echo -e $tcLtG " - Kernel : `uname -a | awk '{print $1" "$3" "$12}'`" echo -e $tcLtG " - Users : Currently `users | wc -w` user(s) logged on" echo -e $tcLtG "===============================================================" echo -e $tcLtG " - Server Time : `date`" echo -e $tcLtG " - System load : ${SYS_LOADS} / ${NUM_PROCS} processes running" echo -e $tcLtG " - Load average : ${LOADAVG}" echo -e $tcLtG " - System uptime : ${upDays} days ${upHours} hours ${upMins} minutes" echo -e $tcLtG "===============================================================" echo -e $tcLtG " - CPU : ${CPU_COUNT} CPU" echo -e $tcLtG " - RAM : ${RAM_TOTAL} MB, ${RAM_FREE} MB (${RAM_FREE_PCT}%) free" echo -e $tcLtG " - HDD : ${DISK_TOTAL_HUMAN}, ${DISK_FREE_HUMAN} (${DISK_FREE_PCT}%) free" echo -e $tcLtG " - Swap used % : ${SWAP_USED}" echo -e $tcDkG "===============================================================" echo -e $tcRESET "" EOF write_config_file "/etc/issue" false << 'EOF' Debian GNU/Linux 12 \n \l Local IP: не доступен EOF } install_midnight_commanger() { apt-get -y install mc write_config_file "/root/.config/mc/ini" false << 'EOF' [Midnight-Commander] verbose=true shell_patterns=true auto_save_setup=true preallocate_space=false auto_menu=false use_internal_view=true use_internal_edit=false clear_before_exec=true confirm_delete=true confirm_overwrite=true confirm_execute=false confirm_history_cleanup=true confirm_exit=false confirm_directory_hotlist_delete=false confirm_view_dir=false safe_delete=false safe_overwrite=false use_8th_bit_as_meta=false mouse_move_pages_viewer=true mouse_close_dialog=false fast_refresh=false drop_menus=false wrap_mode=true old_esc_mode=true cd_symlinks=true show_all_if_ambiguous=false use_file_to_guess_type=true alternate_plus_minus=false only_leading_plus_minus=true show_output_starts_shell=false xtree_mode=false file_op_compute_totals=true classic_progressbar=true use_netrc=true ftpfs_always_use_proxy=false ftpfs_use_passive_connections=true ftpfs_use_passive_connections_over_proxy=false ftpfs_use_unix_list_options=true ftpfs_first_cd_then_ls=true ignore_ftp_chattr_errors=true editor_fill_tabs_with_spaces=false editor_return_does_auto_indent=false editor_backspace_through_tabs=false editor_fake_half_tabs=true editor_option_save_position=true editor_option_auto_para_formatting=false editor_option_typewriter_wrap=false editor_edit_confirm_save=true editor_syntax_highlighting=true editor_persistent_selections=true editor_drop_selection_on_copy=true editor_cursor_beyond_eol=false editor_cursor_after_inserted_block=false editor_visible_tabs=true editor_visible_spaces=true editor_line_state=false editor_simple_statusbar=false editor_check_new_line=false editor_show_right_margin=false editor_group_undo=true editor_state_full_filename=true editor_ask_filename_before_edit=false nice_rotating_dash=true shadows=true mcview_remember_file_position=false auto_fill_mkdir_name=true copymove_persistent_attr=true pause_after_run=1 mouse_repeat_rate=100 double_click_speed=250 old_esc_mode_timeout=1000000 max_dirt_limit=10 num_history_items_recorded=60 vfs_timeout=60 ftpfs_directory_timeout=900 ftpfs_retry_seconds=30 fish_directory_timeout=900 editor_tab_spacing=8 editor_word_wrap_line_length=72 editor_option_save_mode=0 editor_backup_extension=~ editor_filesize_threshold=64M editor_stop_format_chars=-+*\\,.;:&> mcview_eof= skin=modarcon16 filepos_max_saved_entries=1024 [Layout] output_lines=0 left_panel_size=86 top_panel_size=0 message_visible=false keybar_visible=true xterm_title=true command_prompt=true menubar_visible=true free_space=true horizontal_split=false vertical_equal=true horizontal_equal=true [Misc] timeformat_recent=%b %e %H:%M timeformat_old=%b %e %Y ftp_proxy_host=gate ftpfs_password=anonymous@ display_codepage=UTF-8 source_codepage=Other_8_bit autodetect_codeset= spell_language=en clipboard_store= clipboard_paste= [Colors] base_color= linux= color_terminals= xterm-256color= [Panels] show_mini_info=true kilobyte_si=false mix_all_files=false show_backups=true show_dot_files=true fast_reload=false fast_reload_msg_shown=false mark_moves_down=true reverse_files_only=true auto_save_setup_panels=false navigate_with_arrows=false panel_scroll_pages=true panel_scroll_center=false mouse_move_pages=true filetype_mode=true permission_mode=false torben_fj_mode=false quick_search_mode=2 select_flags=6 [Panelize] Find *.orig after patching=find . -name \\*.orig -print Find SUID and SGID programs=find . \\( \\( -perm -04000 -a -perm /011 \\) -o \\( -perm -02000 -a -perm /01 \\) \\) -print Find rejects after patching=find . -name \\*.rej -print Modified git files=git ls-files --modified EOF write_config_file "/root/.config/mc/panels.ini" false << 'EOF' [New Left Panel] display=listing reverse=false case_sensitive=true exec_first=false sort_order=name list_mode=full brief_cols=2 user_format=half type name | size | owner user_status0=half type name | size | perm user_status1=half type name | size | perm user_status2=half type name | size | perm user_status3=half type name | size | perm user_mini_status=false filter_flags=7 list_format=user [New Right Panel] display=listing reverse=false case_sensitive=true exec_first=false sort_order=name list_mode=full brief_cols=2 user_format=half type name | size | owner user_status0=half type name | size | perm user_status1=half type name | size | perm user_status2=half type name | size | perm user_status3=half type name | size | perm user_mini_status=false filter_flags=7 list_format=user [Dirs] current_is_left=false other_dir=/root EOF } # ==================== ОСНОВНАЯ ЛОГИКА ==================== main() { check_root echo -e "${ANSI_GREEN}=== Настройка системы ===${ANSI_RESET}" # Сбор данных NEW_HOSTNAME=$(ask_hostname) NEW_USER=$(ask_username) USER_PASS=$(ask_password "$NEW_USER") ask_proxy # Выполнение настроек set_hostname "$NEW_HOSTNAME" add_mephi_repository update_system install_packages configure_ssh configure_locale configure_journald create_user "$NEW_USER" "$USER_PASS" configure_user_history "$NEW_USER" configure_root_history clean_git_docs make_motd_generator install_midnight_commanger finish_setup } # Запуск главной функции main "$@"