new features

backend/Dockerfile

@@ -55,8 +55,8 @@ COPY --from=builder /app/dist ./dist
 # Copy database migrations (needed for runtime)
 COPY --from=builder /app/src/database/migrations ./dist/database/migrations
 
-# Create logs directory
-RUN mkdir -p /app/logs
+# Create logs and uploads directories
+RUN mkdir -p /app/logs /app/uploads/bestellungen/thumbnails
 
 # Change ownership to non-root user
 RUN chown -R nodejs:nodejs /app