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backup2.sh
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1215 lines (1077 loc) · 44 KB
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#!/bin/bash
clear
require_cmd() {
local cmd="$1"
if ! command -v "$cmd" >/dev/null 2>&1; then
echo "Ошибка: команда '$cmd' не установлена" >&2
exit 1
fi
}
db_exists() {
local db_name="$1"
[ -n "$(mariadb -qfsBe "SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME='${db_name}'" 2>/dev/null)" ]
}
is_site() {
local site_name="$1"
compgen -G "/etc/httpd/conf.d/${site_name}*.conf" > /dev/null
}
object_type_for_target() {
local target_name="$1"
if is_site "$target_name"; then
echo "site"
else
echo "folder"
fi
}
is_remote_configured() {
rclone listremotes 2>/dev/null | grep -q "^${rclone_remote}:$"
}
archive_enabled() {
local value="$1"
local normalized
normalized="${value#"${value%%[![:space:]]*}"}"
normalized="${normalized%"${normalized##*[![:space:]]}"}"
normalized="${normalized,,}"
case "$normalized" in
yes|y|true|on|archive|да)
return 0
;;
*)
return 1
;;
esac
}
# Путь к конфигурационному файлу
config_file="/root/rish/rish_config.sh"
# Проверяем существование файла
if [ ! -f "$config_file" ]; then
echo -e "${LRED}Не найден файл конфигурации:${WHITE} ${config_file}"
echo
IFS=$' \t\n'
vertical_menu "current" 1 0 5 "default=0" "Создать файл конфигурации" "Выйти"
choice=$?
case "${choice}" in
0)
mkdir -p "$(dirname "$config_file")"
touch "$config_file"
echo
echo -e "Файл конфигурации ${GREEN}создан${WHITE}. Продолжаем настройку."
;;
*)
exit 0
;;
esac
fi
# Определяем переменные, их значения и комментарии
declare -A vars
vars=(
["backupall2"]="#\nbackupall2=/root/rish/backup_list_all"
["directory"]="#директория из которой создается бекап (где лежат сайты по каталогам - один каталог - один сайт)\ndirectory=/var/www/*/www"
["DIR_BACKUP"]="#временная папка для создания бекапа\nDIR_BACKUP=/root/backup"
["keeplast"]="#сколько последних архиваций хранить\nkeeplast=5"
["splitarchive"]="#разбивать архив на части по сколько мегабайт\nsplitarchive=500m"
["recordsize"]="#размер записей tar\nrecordsize=1m"
["checkpoint"]="#через сколько записей вызывать checkpoint\ncheckpoint=10"
["server"]="#Директория бекапа сервера в месте архивирования (куда складывать копии).\n#Если на одном диске будут бекапы разных серверов - надо изменить название для каждого\nserver=\"backup_server\""
["rclone_remote"]="#имя rclone remote по умолчанию\nrclone_remote=ydisk"
)
# Функция для добавления переменной и комментария, если они отсутствуют
add_var_if_not_exists() {
local var_name="$1"
local var_value="$2"
if ! grep -P "^\s*${var_name}\s*=" "$config_file" > /dev/null 2>&1; then
echo -e "$var_value" >> "$config_file"
fi
}
set_config_var() {
local var_name="$1"
local var_value="$2"
local tmp_file
tmp_file=$(mktemp) || return 1
awk -v name="$var_name" -v value="$var_value" '
BEGIN { updated=0 }
$0 ~ "^[[:space:]]*"name"[[:space:]]*=" {
print name"="value
updated=1
next
}
{ print }
END {
if (!updated) {
print name"="value
}
}
' "$config_file" > "$tmp_file" && mv "$tmp_file" "$config_file"
}
# Проверяем каждую переменную
for var in "${!vars[@]}"; do
add_var_if_not_exists "$var" "${vars[$var]}"
done
source "$config_file"
source /root/rish/windows.sh
require_cmd rclone
if [ -z "${backupall2:-}" ]; then
backupall2="/root/rish/backup_list_all"
fi
DATE_DIR=$(/bin/date '+%Y.%m.%d')
DATE_TS=$(/bin/date '+%Y-%m-%d_%H-%M')
GREEN='\033[0;32m'
RED='\033[0;31m'
LRED='\033[1;31m'
YELLOW='\033[0;33m'
WHITE='\033[0m'
backupall() {
mkdir -p "$DIR_BACKUP"
rm -rf "$DIR_BACKUP"/*
declare -A CLEANUP_TARGETS CLEANUP_REMOTES
mapfile -t VALID_REMOTES < <(rclone listremotes 2>/dev/null | sed 's/:$//')
remote_exists() {
local remote_name="$1"
local r
for r in "${VALID_REMOTES[@]}"; do
if [ "$r" = "$remote_name" ]; then
return 0
fi
done
return 1
}
while IFS=';' read -r USER TARGET TYPE DB REMOTE ARCHIVE_FLAG EXCLUDE_LIST; do
if [ -z "$USER" ] || [ -z "$TARGET" ]; then
continue
fi
case "$USER" in
\#*)
continue
;;
esac
if [ -z "$TYPE" ]; then
TYPE="$(object_type_for_target "$TARGET")"
fi
if ! archive_enabled "$ARCHIVE_FLAG"; then
echo -e "Пропускаем ${YELLOW}${TARGET}${WHITE}: признак архивирования = '${ARCHIVE_FLAG}'"
continue
fi
if [ -z "$REMOTE" ]; then
REMOTE="$rclone_remote"
fi
REMOTE="${REMOTE%%[[:space:]]*}"
if ! remote_exists "$REMOTE"; then
echo -e "Подключение ${LRED}'${REMOTE}'${WHITE} не найдено, используем ${YELLOW}'${rclone_remote}'${WHITE}."
REMOTE="$rclone_remote"
fi
if ! remote_exists "$REMOTE"; then
echo -e "Подключение ${LRED}'${REMOTE}'${WHITE} не найдено в rclone. Пропускаем ${TARGET}."
continue
fi
ARCHIVE_NAME="${TARGET}_${DATE_TS}"
CLEANUP_TARGETS["$REMOTE|$USER"]=1
CLEANUP_REMOTES["$REMOTE"]=1
EXCLUDE_OPTS=()
if [ -n "$EXCLUDE_LIST" ]; then
IFS=',' read -ra EXCLUDE_DIRS <<< "$EXCLUDE_LIST"
for dir in "${EXCLUDE_DIRS[@]}"; do
dir="${dir#"${dir%%[![:space:]]*}"}"
dir="${dir%"${dir##*[![:space:]]}"}"
dir="${dir#/}"
dir="${dir%/}"
if [ -n "$dir" ]; then
# Исключаем содержимое папки, но оставляем саму папку.
EXCLUDE_OPTS+=(--exclude="${TARGET}/${dir}/*")
EXCLUDE_OPTS+=(--exclude="${TARGET}/${dir}/.*")
fi
done
fi
mkdir -p "$DIR_BACKUP/$server/$USER/$DATE_DIR/"
if [ "$TYPE" = "site" ]; then
echo -e "Архивация сайта ${GREEN}${TARGET}${WHITE}."
else
echo -e "Архивация папки ${GREEN}${TARGET}${WHITE}."
fi
cd "/var/www/${USER}/www"
if [ -z "$DB" ]; then
echo "Идет создание архива файлов..."
echo "Обработано: 0MB"
tar -czhf - "${EXCLUDE_OPTS[@]}" $TARGET \
--record-size=$recordsize --checkpoint=$checkpoint \
--checkpoint-action=exec='printf "\033[1A\rОбработано: %sMB\033[K\033[1B\r" "$((TAR_CHECKPOINT))" >&2' \
| split -b $splitarchive --numeric-suffix - \
$DIR_BACKUP/"${server}/${USER}/${DATE_DIR}/${ARCHIVE_NAME}.tar.gz-part-"
printf '\033[1A\r\033[K\033[1A\r\033[K'
else
echo -e "Создаем дамп базы ${GREEN}${DB}${WHITE}..."
mariadb-dump "$DB" > $DB.sql
sed -i '1{/999999.*sandbox/d}' $DB.sql
echo "Идет создание архива файлов..."
echo "Обработано: 0MB"
tar -czhf - "${EXCLUDE_OPTS[@]}" $TARGET $DB.sql \
--record-size=$recordsize --checkpoint=$checkpoint \
--checkpoint-action=exec='printf "\033[1A\rОбработано: %sMB\033[K\033[1B\r" "$((TAR_CHECKPOINT))" >&2' \
| split -b $splitarchive --numeric-suffix - \
$DIR_BACKUP/"${server}/${USER}/${DATE_DIR}/${ARCHIVE_NAME}.tar.gz-part-"
printf '\033[1A\r\033[K\033[1A\r\033[K\033[1A\r\033[K'
rm ./$DB.sql
fi
if rclone copy --progress --stats-one-line --stats=1s "$DIR_BACKUP/" "${REMOTE}:"; then
# Финальная строка rclone остается выше текущей позиции: очищаем строку выше.
printf '\033[1A\r\033[K'
rm -rf "$DIR_BACKUP"/*
else
printf '\033[1A\r\033[K'
rm -rf "$DIR_BACKUP"/*
echo -e "${LRED}Ошибка передачи в подключение '${REMOTE}'. Временные файлы очищены из ${DIR_BACKUP}.${WHITE}"
fi
done < "$backupall2"
for key in "${!CLEANUP_TARGETS[@]}"; do
REMOTE="${key%%|*}"
USER="${key##*|}"
if [ -z "$REMOTE" ] || [ -z "$USER" ]; then
continue
fi
echo "Очистка старых архивов для $USER на ${REMOTE}:"
mapfile -t REMOTE_DIRS < <(rclone lsf --dirs-only "${REMOTE}:${server}/${USER}/" 2>/dev/null | sed 's:/$::' | sort)
if [ "${#REMOTE_DIRS[@]}" -le "$keeplast" ]; then
continue
fi
REMOVE_COUNT=$((${#REMOTE_DIRS[@]} - keeplast))
for ((i=0; i<REMOVE_COUNT; i++)); do
OLD_DIR="${REMOTE_DIRS[$i]}"
if [ -n "$OLD_DIR" ]; then
rclone purge "${REMOTE}:${server}/${USER}/${OLD_DIR}"
fi
done
done
for REMOTE in "${!CLEANUP_REMOTES[@]}"; do
if [ -z "$REMOTE" ]; then
continue
fi
if rclone cleanup "${REMOTE}:" >/dev/null 2>&1; then
echo -e "${GREEN}${REMOTE}${WHITE}: cleanup выполнен."
else
echo -e "${YELLOW}${REMOTE}${WHITE}: cleanup недоступен или завершился с ошибкой."
fi
done
}
createlist() {
echo
echo "Создаем список объектов для архивации."
echo
if [ -f "$backupall2" ]; then
echo -e "${YELLOW}Внимание:${WHITE} файл списка уже существует: ${YELLOW}${backupall2}${WHITE}"
echo "Перезапись удалит текущие настройки объектов (включая type/archive/exclude)."
echo
vertical_menu "current" 1 0 5 "default=1" "Стереть старый файл и создать заново" "Отмена"
choice=$?
case "${choice}" in
0)
;;
255)
echo "Операция отменена (Esc)."
return 1
;;
*)
echo "Операция отменена."
return 1
;;
esac
fi
echo -n "" > "$backupall2"
echo "# format: user;name;type(site|folder);db;remote;archive(yes|no);exclude_list" >> "$backupall2"
let ii=0
maxlen=0
shopt -s nullglob
for file in $directory/*
do
if [ -d "$file" ]
then
r="${file##*/}"
if [[ "$r" == "000-default" ]]; then
continue
fi
len=${#r}
if (( len > maxlen ))
then
maxlen=$len
fi
fi
done
for file in $directory/*
do
if [ -d "$file" ]
then
r="${file##*/}"
if [[ "$r" == "000-default" ]]
then
continue
fi
TYPE="$(object_type_for_target "$r")"
db=""
if [ "$TYPE" = "site" ] && db_exists "$r"; then
db="$r"
fi
let ii=$ii+1
printf "%3s. " $ii
if [ "$TYPE" = "site" ]; then
if [ -n "$db" ]; then
db_output="Сайт, база данных $db"
else
db_output="Сайт, база: ----"
fi
else
db_output="Папка"
fi
printf "${GREEN}%-${maxlen}s${WHITE} %-35s\n" "$r" "$db_output"
currentuser=$(basename $(dirname $(dirname "$file")))
echo "${currentuser};${r};${TYPE};${db};${rclone_remote};yes;" >> "$backupall2"
fi
done
shopt -u nullglob
echo
}
updatelist() {
local tmp_list
local removed=0
local added=0
local kept=0
local line_no=0
echo
echo "Обновляем список объектов для архивации."
echo
if [ ! -f "$backupall2" ]; then
echo -e "${LRED}Файл списка не найден:${WHITE} ${backupall2}"
echo "Сначала создайте файл-список."
return 1
fi
tmp_list=$(mktemp)
declare -A EXISTING_TARGETS
shopt -s nullglob
while IFS=';' read -r USER TARGET TYPE DB REMOTE ARCHIVE_FLAG EXCLUDE_LIST; do
local kind_label
line_no=$((line_no + 1))
if [ -z "$USER" ] || [ -z "$TARGET" ]; then
continue
fi
case "$USER" in
\#*)
continue
;;
esac
if [ -z "$TYPE" ]; then
TYPE="$(object_type_for_target "$TARGET")"
fi
if [ "$TYPE" = "site" ]; then
kind_label="сайт"
else
kind_label="папка"
fi
if [ ! -d "/var/www/${USER}/www/${TARGET}" ]; then
echo -e "${YELLOW}Удаляем строку ${line_no}:${WHITE} ${kind_label} ${LRED}${TARGET}${WHITE} (${USER}) не найден."
removed=$((removed + 1))
continue
fi
old_type="$TYPE"
if [ -z "$old_type" ]; then
old_type="unknown"
fi
TYPE="$(object_type_for_target "$TARGET")"
if [ "$old_type" != "$TYPE" ] && [ "$old_type" != "unknown" ]; then
echo -e "Изменен тип: ${GREEN}${TARGET}${WHITE} (${USER}) ${YELLOW}${old_type}${WHITE} -> ${GREEN}${TYPE}${WHITE}"
fi
if [ "$TYPE" = "site" ]; then
if [ -z "$DB" ]; then
if db_exists "$TARGET"; then
DB="$TARGET"
fi
elif ! db_exists "$DB"; then
DB=""
fi
else
DB=""
fi
# Для существующих строк не меняем подключение, если оно уже задано.
# Подставляем дефолт только для пустого поля.
if [ -z "$REMOTE" ]; then
REMOTE="$rclone_remote"
fi
if [ -z "$ARCHIVE_FLAG" ]; then
ARCHIVE_FLAG="yes"
fi
echo "${USER};${TARGET};${TYPE};${DB};${REMOTE};${ARCHIVE_FLAG};${EXCLUDE_LIST}" >> "$tmp_list"
EXISTING_TARGETS["${USER}|${TARGET}"]=1
kept=$((kept + 1))
done < "$backupall2"
for file in $directory/*
do
if [ ! -d "$file" ]; then
continue
fi
r="${file##*/}"
if [[ "$r" == "000-default" ]]; then
continue
fi
currentuser=$(basename $(dirname $(dirname "$file")))
key="${currentuser}|${r}"
if [ -n "${EXISTING_TARGETS[$key]}" ]; then
continue
fi
TYPE="$(object_type_for_target "$r")"
db=""
if [ "$TYPE" = "site" ] && db_exists "$r"; then
db="$r"
fi
echo "${currentuser};${r};${TYPE};${db};${rclone_remote};yes;" >> "$tmp_list"
EXISTING_TARGETS["$key"]=1
added=$((added + 1))
if [ "$TYPE" = "site" ]; then
echo -e "Добавлен сайт: ${GREEN}${r}${WHITE} (${currentuser})"
else
echo -e "Добавлена папка: ${GREEN}${r}${WHITE} (${currentuser})"
fi
done
shopt -u nullglob
{
echo "# format: user;name;type(site|folder);db;remote;archive(yes|no);exclude_list"
cat "$tmp_list"
} > "$backupall2"
rm -f "$tmp_list"
echo
echo "Обновление завершено."
echo "Оставлено: $kept"
echo "Удалено: $removed"
echo "Добавлено: $added"
echo
}
if [[ "$1" == "auto" ]]
then
if ! is_remote_configured; then
echo -e "Автоматическая архивация пропущена: подключение ${LRED}'${rclone_remote}'${WHITE} не настроено."
exit 1
fi
echo "Автоматическая архивация"
backupall
exit 0
fi
configcnf() {
echo "Конфигурируем rclone (Yandex Disk)"
echo
bash /root/rish/ydisk_oauth_device_login.sh "$rclone_remote"
}
remote_info() {
local selected_remote="$rclone_remote"
echo
echo -e "Информация о подключении"
echo -e "Подключение по умолчанию: ${GREEN}${selected_remote}${WHITE}"
echo -e "Папка бэкапов: ${GREEN}${server}${WHITE}"
echo
if ! rclone listremotes 2>/dev/null | grep -q "^${selected_remote}:$"; then
echo -e "${LRED}Подключение '${selected_remote}' не найдено в rclone.${WHITE}"
echo
return 1
fi
echo "Общая информация о хранилище:"
if ! rclone about "${selected_remote}:"; then
echo -e "${YELLOW}Команда 'rclone about' недоступна для этого типа подключения.${WHITE}"
fi
echo
echo "Размер папки бэкапов:"
if ! rclone size "${selected_remote}:${server}"; then
echo -e "${YELLOW}Не удалось получить размер папки ${server}.${WHITE}"
fi
echo
}
select_default_remote() {
local choice selected_remote exit_index
local -a remotes menu_items
while true; do
menu_items=("Создать/Удалить новое подключение rclone")
mapfile -t remotes < <(rclone listremotes 2>/dev/null | sed 's/:$//')
echo
if is_remote_configured; then
echo -e "Текущее подключение по умолчанию: ${GREEN}${rclone_remote}${WHITE}"
else
echo -e "Текущее подключение по умолчанию: ${LRED}${rclone_remote}${WHITE} (не найдено в rclone)"
fi
if [ "${#remotes[@]}" -gt 0 ]; then
for selected_remote in "${remotes[@]}"; do
menu_items+=("Выбрать ${selected_remote} подключением по умолчанию")
done
fi
menu_items+=("Выйти")
exit_index=$(( ${#menu_items[@]} - 1 ))
vertical_menu "current" 1 0 5 "default=0" "${menu_items[@]}"
choice=$?
case "$choice" in
255)
return 0
;;
0)
echo "Запуск интерактивной конфигурации rclone..."
[ -f "$HOME/.config/rclone/rclone.conf" ] || touch "$HOME/.config/rclone/rclone.conf"
rclone config
;;
*)
if [ "$choice" -eq "$exit_index" ]; then
return 0
fi
selected_remote="${remotes[$((choice - 1))]}"
if [ -z "$selected_remote" ]; then
echo -e "${LRED}Некорректный выбор.${WHITE}"
continue
fi
if ! set_config_var "rclone_remote" "$selected_remote"; then
echo -e "${LRED}Не удалось обновить ${config_file}.${WHITE}"
continue
fi
rclone_remote="$selected_remote"
;;
esac
done
}
clear_last_vertical_menu() {
local row
local y="$VERTICAL_MENU_LAST_Y"
local x="$VERTICAL_MENU_LAST_X"
local h="$VERTICAL_MENU_LAST_HEIGHT"
local w="$VERTICAL_MENU_LAST_OUTER_WIDTH"
if [ -z "$y" ] || [ -z "$x" ] || [ -z "$h" ] || [ -z "$w" ]; then
return 0
fi
for ((row=0; row<h; row++)); do
cursor_to "$((y + row))" "$x"
printf "%*s" "$w" ""
done
}
clear_menu_rect() {
local y="$1"
local x="$2"
local h="$3"
local w="$4"
local row
if [ -z "$y" ] || [ -z "$x" ] || [ -z "$h" ] || [ -z "$w" ]; then
return 0
fi
for ((row=0; row<h; row++)); do
cursor_to "$((y + row))" "$x"
printf "%*s" "$w" ""
done
}
declare -A RESTORE_SITE_OWNER
declare -A CACHE_READY
declare -A CACHE_SITES
declare -A CACHE_SITE_OWNER
declare -A CACHE_SITE_SNAPSHOTS
declare -A CACHE_SNAPSHOT_META
progress_line_stderr() {
local row="$1"
local col="$2"
local text="$3"
printf '%s' "${ESC}[${row};${col}H" >&2
printf '%b' "$text" >&2
printf '%s' "${ESC}[K" >&2
}
ensure_remote_index() {
local remote_name="$1"
local status_row="${2:-}"
local status_col="${3:-1}"
local rel_path user_name rest_path date_dir file_name archive_base site_name
local ts_part date_part time_part label pair_key
local processed_files=0 progress_step=50
local -a sorted_sites labels_for_site
local -A seen_users seen_user_dates seen_sites site_user seen_site_labels snapshot_meta
if [ "${CACHE_READY[$remote_name]:-0}" = "1" ]; then
return 0
fi
if [ -n "$status_row" ]; then
progress_line_stderr "$status_row" "$status_col" "Сканирование ${YELLOW}${remote_name}${WHITE}: получение списка файлов..."
fi
while IFS= read -r rel_path; do
[ -z "$rel_path" ] && continue
processed_files=$((processed_files + 1))
user_name="${rel_path%%/*}"
[ -z "$user_name" ] && continue
rest_path="${rel_path#*/}"
[ "$rest_path" = "$rel_path" ] && continue
date_dir="${rest_path%%/*}"
[ -z "$date_dir" ] && continue
file_name="${rest_path#*/}"
[ "$file_name" = "$rest_path" ] && continue
[ -z "$file_name" ] && continue
seen_users["$user_name"]=1
seen_user_dates["$user_name|$date_dir"]=1
if [ -n "$status_row" ] && (( processed_files == 1 || processed_files % progress_step == 0 )); then
progress_line_stderr "$status_row" "$status_col" "Сканирование ${YELLOW}${remote_name}${WHITE}: обработано файлов ${YELLOW}${processed_files}${WHITE}, пользователей ${YELLOW}${#seen_users[@]}${WHITE}, дат ${YELLOW}${#seen_user_dates[@]}${WHITE}, найдено сайтов ${YELLOW}${#seen_sites[@]}${WHITE}"
fi
archive_base="${file_name%.tar.gz-part-00}"
if [[ "$archive_base" =~ ^(.+)_([0-9]{4}-[0-9]{2}-[0-9]{2}_[0-9]{2}-[0-9]{2})$ ]]; then
site_name="${BASH_REMATCH[1]}"
ts_part="${BASH_REMATCH[2]}"
seen_sites["$site_name"]=1
if [ -z "${site_user[$site_name]:-}" ]; then
site_user["$site_name"]="$user_name"
fi
date_part="${ts_part%%_*}"
time_part="${ts_part##*_}"
label="${date_part} ${time_part//-/:}"
pair_key="${site_name}|${label}"
if [ -z "${seen_site_labels[$pair_key]:-}" ]; then
seen_site_labels["$pair_key"]=1
snapshot_meta["$pair_key"]="${user_name};${date_dir};${site_name};${ts_part}"
fi
elif [[ -n "$archive_base" ]]; then
site_name="$archive_base"
seen_sites["$site_name"]=1
if [ -z "${site_user[$site_name]:-}" ]; then
site_user["$site_name"]="$user_name"
fi
date_part="$date_dir"
if [[ "$date_part" =~ ^([0-9]{4})\.([0-9]{2})\.([0-9]{2})$ ]]; then
date_part="${BASH_REMATCH[1]}-${BASH_REMATCH[2]}-${BASH_REMATCH[3]}"
fi
ts_part="${date_part}_00-00"
label="${date_part} 00:00"
pair_key="${site_name}|${label}"
if [ -z "${seen_site_labels[$pair_key]:-}" ]; then
seen_site_labels["$pair_key"]=1
snapshot_meta["$pair_key"]="${user_name};${date_dir};${site_name};${ts_part}"
fi
fi
done < <(
rclone lsf -R --max-depth 3 --files-only --include "*.tar.gz-part-00" --fast-list "${remote_name}:${server}/" 2>/dev/null
)
if [ -n "$status_row" ]; then
progress_line_stderr "$status_row" "$status_col" "Сканирование ${YELLOW}${remote_name}${WHITE} завершено: обработано файлов ${YELLOW}${processed_files}${WHITE}, пользователей ${YELLOW}${#seen_users[@]}${WHITE}, дат ${YELLOW}${#seen_user_dates[@]}${WHITE}, найдено сайтов ${YELLOW}${#seen_sites[@]}${WHITE}"
fi
CACHE_SITES["$remote_name"]=""
if [ "${#seen_sites[@]}" -eq 0 ]; then
CACHE_READY["$remote_name"]=1
return 0
fi
mapfile -t sorted_sites < <(printf '%s\n' "${!seen_sites[@]}" | LC_ALL=C sort)
CACHE_SITES["$remote_name"]="$(printf '%s\n' "${sorted_sites[@]}")"
for site_name in "${sorted_sites[@]}"; do
CACHE_SITE_OWNER["$remote_name|$site_name"]="${site_user[$site_name]}"
mapfile -t labels_for_site < <(
for pair_key in "${!seen_site_labels[@]}"; do
if [[ "$pair_key" == "${site_name}|"* ]]; then
printf '%s\n' "${pair_key#*|}"
fi
done | sort -r
)
if [ "${#labels_for_site[@]}" -gt 0 ]; then
CACHE_SITE_SNAPSHOTS["$remote_name|$site_name"]="$(printf '%s\n' "${labels_for_site[@]}")"
for label in "${labels_for_site[@]}"; do
pair_key="${site_name}|${label}"
CACHE_SNAPSHOT_META["$remote_name|$site_name|$label"]="${snapshot_meta[$pair_key]}"
done
else
CACHE_SITE_SNAPSHOTS["$remote_name|$site_name"]=""
fi
done
CACHE_READY["$remote_name"]=1
}
collect_sites_for_remote() {
local remote_name="$1"
local site_name
local sites_blob
sites_blob="${CACHE_SITES[$remote_name]:-}"
if [ -z "$sites_blob" ]; then
return 0
fi
while IFS= read -r site_name; do
[ -z "$site_name" ] && continue
printf '%s|%s\n' "$site_name" "${CACHE_SITE_OWNER["$remote_name|$site_name"]}"
done <<< "$sites_blob"
}
collect_snapshots_for_site() {
local remote_name="$1"
local site_name="$2"
local _user_name="$3"
local key prefix label
local -A seen_labels
prefix="${remote_name}|${site_name}|"
for key in "${!CACHE_SNAPSHOT_META[@]}"; do
if [[ "$key" == "${prefix}"* ]]; then
label="${key#${prefix}}"
[ -n "$label" ] && seen_labels["$label"]=1
fi
done
if [ "${#seen_labels[@]}" -eq 0 ]; then
return 0
fi
while IFS= read -r label; do
[ -z "$label" ] && continue
printf '%s|%s\n' "$label" "${CACHE_SNAPSHOT_META["$remote_name|$site_name|$label"]}"
done < <(printf '%s\n' "${!seen_labels[@]}" | sort -r)
}
download_site_snapshot_archive() {
local remote_name="$1"
local user_name="$2"
local date_dir="$3"
local site_name="$4"
local ts_part="$5"
local status_row="$6"
local tmp_dir archive_path target_dir target_archive
local -a part_files
tmp_dir="$(mktemp -d)" || return 1
target_dir="$(pwd)"
target_archive="${target_dir}/${site_name}_${ts_part}.tar.gz"
archive_path="${tmp_dir}/${site_name}_${ts_part}.tar.gz"
cursor_to "$status_row" 1
printf '\033[K'
echo -e "Загрузка архива в ${GREEN}${target_archive}${WHITE}"
if ! rclone copy --progress --stats-one-line --stats=1s \
"${remote_name}:${server}/${user_name}/${date_dir}/" "$tmp_dir/" \
--include "${site_name}_${ts_part}.tar.gz-part-*" \
--include "${site_name}.tar.gz-part-*"; then
printf '\033[1A\r\033[K'
cursor_to "$status_row" 1
printf '\033[K'
echo -e "${LRED}Не удалось скачать архив из удаленного хранилища.${WHITE}"
rm -rf "$tmp_dir"
return 1
fi
printf '\033[1A\r\033[K'
mapfile -t part_files < <(ls -1 "${tmp_dir}/${site_name}_${ts_part}.tar.gz-part-"* 2>/dev/null | sort)
if [ "${#part_files[@]}" -eq 0 ]; then
mapfile -t part_files < <(ls -1 "${tmp_dir}/${site_name}.tar.gz-part-"* 2>/dev/null | sort)
fi
if [ "${#part_files[@]}" -eq 0 ]; then
cursor_to "$status_row" 1
printf '\033[K'
echo -e "${LRED}Части архива не найдены после скачивания.${WHITE}"
rm -rf "$tmp_dir"
return 1
fi
cat "${part_files[@]}" > "$archive_path"
mv -f "$archive_path" "$target_archive"
rm -rf "$tmp_dir"
cursor_to "$status_row" 1
printf '\033[K'
echo -e "Архив ${GREEN}${site_name}_${ts_part}.tar.gz${WHITE} загружен в ${GREEN}${target_dir}${WHITE}"
return 0
}
restore_backup_menu() {
local menu_start_row status_header_row remote_choice remote_exit_index
local selected_remote selected_site selected_snapshot site_owner
local site_line
local site_name_from_line site_user_from_line
local snapshot_line snapshot_label snapshot_meta_line
local right_x right_y snapshot_x snapshot_y
local snapshot_meta snapshot_user snapshot_date snapshot_site snapshot_ts status_row
local remote_menu_y remote_menu_h snapshot_menu_y snapshot_menu_h
local site_menu_y site_menu_x site_menu_h site_menu_w site_menu_drawn
local -a remotes remote_menu site_entries sites site_menu snapshot_entries snapshots snapshot_menu
local -A snapshot_map
echo
echo -e "Загрузка будет выполнена в текущую директорию: ${GREEN}$(pwd)${WHITE}"
menu_start_row=$(get_cursor_row)
status_header_row=$((menu_start_row - 2))
if [ "$status_header_row" -lt 1 ]; then
status_header_row=1
fi
while true; do
mapfile -t remotes < <(rclone listremotes 2>/dev/null | sed 's/:$//' | sort)
if [ "${#remotes[@]}" -eq 0 ]; then
echo -e "${LRED}Нет доступных подключений rclone.${WHITE}"
return 1
fi
remote_menu=()
for selected_remote in "${remotes[@]}"; do
remote_menu+=("$selected_remote")
done
remote_menu+=("Выход")
remote_exit_index=$(( ${#remote_menu[@]} - 1 ))
cursor_to "$menu_start_row" 1
vertical_menu "$menu_start_row" 1 12 5 "default=0" "${remote_menu[@]}"
remote_choice=$?
remote_menu_y="$VERTICAL_MENU_LAST_Y"
remote_menu_h="$VERTICAL_MENU_LAST_HEIGHT"
menu_start_row="$remote_menu_y"
status_header_row=$((menu_start_row - 2))
if [ "$status_header_row" -lt 1 ]; then
status_header_row=1
fi
if [ "$remote_choice" -eq 255 ] || [ "$remote_choice" -eq "$remote_exit_index" ]; then
clear_last_vertical_menu
cursor_to "$menu_start_row" 1
return 0
fi
selected_remote="${remotes[$remote_choice]}"
right_x="$(vertical_menu_next_x 2)"
right_y="$VERTICAL_MENU_LAST_Y"
site_menu_drawn=0
while true; do
status_row=$((remote_menu_y + remote_menu_h + 1))
if [ "$site_menu_drawn" -eq 1 ]; then
clear_menu_rect "$site_menu_y" "$site_menu_x" "$site_menu_h" "$site_menu_w"
site_menu_drawn=0
fi
if [ "${CACHE_READY[$selected_remote]:-0}" != "1" ]; then
cursor_to "$status_row" 1
printf '\033[K'
echo -e "${YELLOW}Подготовка списка сайтов для ${selected_remote}...${WHITE}"
cursor_blink_off
ensure_remote_index "$selected_remote" "$status_row" "1"
cursor_blink_on
fi
cursor_to "$status_row" 1
printf '\033[K'
mapfile -t site_entries < <(collect_sites_for_remote "$selected_remote")
RESTORE_SITE_OWNER=()
sites=()
for site_line in "${site_entries[@]}"; do
[ -z "$site_line" ] && continue
site_name_from_line="${site_line%%|*}"
site_user_from_line="${site_line#*|}"
[ -z "$site_name_from_line" ] && continue
sites+=("$site_name_from_line")
if [ -n "$site_user_from_line" ] && [ -z "${RESTORE_SITE_OWNER[$site_name_from_line]:-}" ]; then
RESTORE_SITE_OWNER["$site_name_from_line"]="$site_user_from_line"
fi
done
cursor_to "$status_row" 1
printf '\033[K'
if [ "${#sites[@]}" -eq 0 ]; then
cursor_to "$status_row" 1
echo -e "${YELLOW}На ${selected_remote} нет архивов.${WHITE}"
sleep 1
cursor_to "$status_row" 1
printf '\033[K'
break
fi
site_menu=()
for selected_site in "${sites[@]}"; do
site_menu+=("$selected_site")
done
site_menu+=("Выход")
vertical_menu "$right_y" "$right_x" 20 5 "default=0" "${site_menu[@]}"
remote_choice=$?
site_menu_y="$VERTICAL_MENU_LAST_Y"
site_menu_x="$VERTICAL_MENU_LAST_X"
site_menu_h="$VERTICAL_MENU_LAST_HEIGHT"
site_menu_w="$VERTICAL_MENU_LAST_OUTER_WIDTH"
right_y="$site_menu_y"
remote_menu_y="$site_menu_y"
menu_start_row="$remote_menu_y"
status_header_row=$((menu_start_row - 2))
if [ "$status_header_row" -lt 1 ]; then
status_header_row=1
fi
site_menu_drawn=1
if [ "$remote_choice" -eq 255 ] || [ "$remote_choice" -eq "${#sites[@]}" ]; then
clear_last_vertical_menu
site_menu_drawn=0
break
fi
selected_site="${sites[$remote_choice]}"
site_owner="${RESTORE_SITE_OWNER[$selected_site]}"
status_row=$((site_menu_y + site_menu_h + 1))
if [ -z "$site_owner" ]; then
cursor_to "$status_row" 1
echo -e "${LRED}Не удалось определить пользователя для сайта ${selected_site}.${WHITE}"
continue
fi
mapfile -t snapshot_entries < <(collect_snapshots_for_site "$selected_remote" "$selected_site" "$site_owner")
snapshots=()