Steuerkram/scripts/backup.sh
2026-03-25 00:19:33 +01:00

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#!/bin/bash
# Steuerkram – Backup-Script
# GoBD: Datensicherung muss regelmäßig erfolgen.
# Usage: ./scripts/backup.sh
set -e
TIMESTAMP=$(date +%Y%m%d_%H%M%S)
BACKUP_DIR="./backups"
mkdir -p "$BACKUP_DIR"
echo "Erstelle Backup $TIMESTAMP..."
# MariaDB Dump (aus dem Container)
docker compose exec -T db mysqldump \
--user=steuerkram \
--password=steuerkram \
--single-transaction \
--routines \
--triggers \
steuerkram > "$BACKUP_DIR/steuerkram_db_$TIMESTAMP.sql"
# Uploads sichern
tar -czf "$BACKUP_DIR/steuerkram_uploads_$TIMESTAMP.tar.gz" ./uploads/
echo "Backup abgeschlossen:"
echo " DB: $BACKUP_DIR/steuerkram_db_$TIMESTAMP.sql"
echo " Uploads: $BACKUP_DIR/steuerkram_uploads_$TIMESTAMP.tar.gz"
# Alte Backups löschen (älter als 90 Tage)
find "$BACKUP_DIR" -name "steuerkram_*" -mtime +90 -delete
echo "Alte Backups bereinigt (>90 Tage)."