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PCA_Phobos/server/phobos-backup.sh
Бобырев Андрей 7eac63343d release: 1.4.0 — one version for stable/beta/dev
Light/dark theme and compact mobile layout, per-client speed limit, real
speed tests, panel domain (Let's Encrypt), client address + cascade relay,
RKN scanner guard, WARP, backup/restore, router web terminal, Android VPN
client with split tunnelling and Android admin app. Updating from 1.2.x
keeps keys, server.env and clients; tested 1.2.8 -> 1.4.0 on live VMs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-23 02:22:46 +03:00

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#!/bin/bash
# ============================================================
# PCA Phobos — полный бэкап / восстановление сервера
#
# phobos-backup create # создать бэкап -> /opt/Phobos/backups/*.tar.gz
# phobos-backup restore <file> # восстановить из бэкапа
# phobos-backup list # список бэкапов
#
# В бэкап входит ВСЁ состояние (НЕ бинарники/пакеты):
# WireGuard ключ сервера (wg0.conf), server.env (OBF/WG ключи),
# обфускатор-конфиги, все клиенты+ключи, токены, settings.json панели
# (router_access, метки, назначения, токен подписчика, версия/канал/порт).
#
# ⚠ Бэкап содержит ПРИВАТНЫЕ КЛЮЧИ — храни в защищённом месте.
#
# Disaster recovery на чистом VPS:
# 1) поставить turnkey: bash <(curl -fsSL .../install.sh) (ставит бинарники/сервисы)
# 2) залить бэкап и: phobos-backup restore phobos-backup-*.tar.gz
# Ключ сервера восстановится — клиенты переподключатся без пересоздания.
# ============================================================
set -u
PHOBOS_DIR=/opt/Phobos
PANEL_DIR=/opt/phobos-panel
BACKUP_DIR="$PHOBOS_DIR/backups"
panel_service_name() {
for name in phobos-dev-test phobos-panel; do
systemctl status "$name" >/dev/null 2>&1 && { echo "$name"; return; }
done
echo phobos-panel
}
PATHS=(
/etc/wireguard/wg0.conf
"$PHOBOS_DIR/server/server.env"
"$PHOBOS_DIR/clients"
"$PHOBOS_DIR/tokens"
"$PHOBOS_DIR/server/warp"
"$PANEL_DIR/settings.json"
"$PANEL_DIR/servers.json"
"$PANEL_DIR/.version"
"$PANEL_DIR/.channel"
"$PANEL_DIR/.port"
"$PANEL_DIR/.scheme"
"$PANEL_DIR/.gh_token"
)
case "${1:-}" in
create)
mkdir -p "$BACKUP_DIR"
OUT="$BACKUP_DIR/phobos-backup-$(hostname -s 2>/dev/null || echo srv)-$(date +%Y%m%d-%H%M%S).tar.gz"
# -P: absolute paths (restore lands in original locations). obfuscator confs by glob.
EXIST=()
for p in "${PATHS[@]}"; do [ -e "$p" ] && EXIST+=("$p"); done
for f in "$PHOBOS_DIR"/server/wg-obfuscator-*.conf; do [ -e "$f" ] && EXIST+=("$f"); done
tar -czf "$OUT" -P --ignore-failed-read "${EXIST[@]}" 2>/dev/null
chmod 600 "$OUT"
echo "$OUT"
;;
restore)
FILE="${2:-}"
[ -f "$FILE" ] || { echo "Файл не найден: $FILE"; exit 1; }
# sanity: must be a phobos backup (contains server.env or wg0.conf)
if ! tar -tzf "$FILE" 2>/dev/null | grep -qE 'server\.env|wg0\.conf'; then
echo "Не похоже на бэкап PCA Phobos (нет server.env/wg0.conf). Отмена."; exit 1
fi
# safety snapshot before overwrite
PRE="$BACKUP_DIR/pre-restore-$(date +%Y%m%d-%H%M%S).tar.gz"
mkdir -p "$BACKUP_DIR"
PEX=()
for p in "${PATHS[@]}"; do [ -e "$p" ] && PEX+=("$p"); done
for f in "$PHOBOS_DIR"/server/wg-obfuscator-*.conf; do [ -e "$f" ] && PEX+=("$f"); done
[ ${#PEX[@]} -gt 0 ] && tar -czf "$PRE" -P --ignore-failed-read "${PEX[@]}" 2>/dev/null && echo "Снимок до восстановления: $PRE"
tar -xzf "$FILE" -P
chmod 600 /etc/wireguard/wg0.conf 2>/dev/null || true
systemctl restart wg-quick@wg0 2>/dev/null || true
for s in $(systemctl list-units --all --plain --no-legend 'wg-obfuscator-*' 2>/dev/null | awk '{print $1}'); do
systemctl restart "$s" 2>/dev/null || true
done
systemctl restart "$(panel_service_name)" 2>/dev/null || true
echo "Восстановлено из $FILE. Сервисы перезапущены."
;;
list)
echo "Бэкапы в $BACKUP_DIR:"
ls -lht "$BACKUP_DIR"/phobos-backup-*.tar.gz 2>/dev/null | awk '{print " "$9" ("$5")"}' || echo " нет"
;;
*)
echo "phobos-backup — бэкап/восстановление сервера PCA Phobos"
echo " create создать бэкап"
echo " restore <file> восстановить"
echo " list список бэкапов"
;;
esac