Update backup and logging documentation for Proxmox and containers. Adjust retention policies for Yandex Object Storage and enhance log rotation settings across various containers. Include detailed instructions for VPS backup processes and configurations for AmneziaVPN.

scripts/backup-vaultwarden-data.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+# Копирование данных Vaultwarden (пароли) из контейнера 103 на диск бэкапов.
+# Для выгрузки в Yandex — включить каталог в источники restic.
+# Запускать на хосте Proxmox под root. Использует pct exec.
+# Результат: /mnt/backup/other/vaultwarden/vaultwarden-data-YYYYMMDD-HHMM.tar.gz
+set -e
+
+CT_ID=103
+REMOTE_PATH="/opt/docker/vaultwarden/data"
+BACKUP_DIR="/mnt/backup/other/vaultwarden"
+RETENTION_DAYS=14
+
+if [ "$(id -u)" -ne 0 ]; then
+  echo "Запускайте под root."
+  exit 1
+fi
+
+mkdir -p "$BACKUP_DIR"
+DATE=$(date +%Y%m%d-%H%M)
+OUTPUT="$BACKUP_DIR/vaultwarden-data-$DATE.tar.gz"
+
+pct exec $CT_ID -- tar cf - -C /opt/docker/vaultwarden data 2>/dev/null | gzip > "$OUTPUT"
+
+if [ -s "$OUTPUT" ]; then
+  chmod 600 "$OUTPUT"
+  echo "Создан: $OUTPUT ($(du -h "$OUTPUT" | cut -f1))"
+else
+  echo "Ошибка: архив пустой или каталог недоступен."
+  rm -f "$OUTPUT"
+  exit 1
+fi
+
+find "$BACKUP_DIR" -name 'vaultwarden-data-*.tar.gz' -mtime +$RETENTION_DAYS -delete