[libvirt PATCH v2 3/6] ci: helper: Introduce --quiet

[Andrea Bolognani]

On Tue, 2021-03-16 at 18:32 +0100, Erik Skultety wrote:
> +++ b/ci/helper
> @@ -68,6 +68,12 @@ class Parser:
>  
>          # Main parser
>          self.parser = argparse.ArgumentParser()
> +        self.parser.add_argument(
> +            "--quiet",
> +            action="store_true",
> +            default=False,
> +            help="silence all output"
> +        )

This is not an entirely accurate description, because something like

  $ ci/helper --quiet build debian-10

will still produce plenty of output... We can fix that afterwards
though.

Reviewed-by: Andrea Bolognani <abologna at redhat.com>

-- 
Andrea Bolognani / Red Hat / Virtualization