docs: note BuildKit requirement in README

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
This commit is contained in:
Tobias KaupatandClaude Sonnet 5.5 committed 2026-10-21 00:31:12 +02:00
1 parent 10fed8fe44
commit 7b90474b70
1 file changed
+2
+2
View File
@@ -92,6 +92,8 @@ Build the container (the container is named `backup-test`):
./build.sh
```
The image needs BuildKit (default since Docker 23; on older Docker set `DOCKER_BUILDKIT=1`).
Run the container:
```
./run.sh