This ensures that if a streaming process fails, we do not create a
real (i.e. non-checkpoint archive), (fixes#1032).
Without this, there is a race condition where borg already creates an
archive before borgmatic can kill it.
Tested locally (with `pipx install --editable .`):
```sh
borgmatic --config config.yaml create
borgmatic --config config.yaml create --json
```
## Hold up!
Thanks for your contribution. Unfortunately, we don't use GitHub pull requests to manage code contributions to this repository (and GitHub doesn't have any way to disable pull requests entirely). Instead, please see:
https://torsion.org/borgmatic/#contributing
... which provides full instructions on how to submit pull requests. You can even use your GitHub account to login.
Reviewed-on: https://projects.torsion.org/borgmatic-collective/borgmatic/pulls/1102
Reviewed-by: Dan Helfman <witten@torsion.org>
Co-authored-by: Tobias Schlatter <schlatter.tobias@gmail.com>
Co-committed-by: Tobias Schlatter <schlatter.tobias@gmail.com>
Dan Helfman