[Libguestfs] [PATCH nbdkit] tests/tls: fix qemu-img check
Richard W.M. Jones
rjones at redhat.com
Mon Oct 9 08:30:05 UTC 2017
On Mon, Oct 09, 2017 at 09:27:44AM +0200, Pino Toscano wrote:
> Old qemu-img versions return 1 instead of 0 for --help, failing the
> presence check: hence, which to `command` for checking the presence of
> qemu-img.
>
> Also, check that qemu-img actually has the --object option, since the
> test uses it.
> ---
> tests/test-tls.sh | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/tests/test-tls.sh b/tests/test-tls.sh
> index 73d44fa..7a6c949 100755
> --- a/tests/test-tls.sh
> +++ b/tests/test-tls.sh
> @@ -40,10 +40,14 @@ if ! ss --version; then
> echo "$0: 'ss' command not available"
> exit 77
> fi
> -if ! qemu-img --help; then
> +if ! command -v qemu-img > /dev/null; then
> echo "$0: 'qemu-img' command not available"
> exit 77
> fi
> +if ! qemu-img --help | grep -- --object; then
> + echo "$0: 'qemu-img' command does not have the --object option"
> + exit 77
> +fi
>
> # Does the nbdkit binary support TLS?
> if ! nbdkit --dump-config | grep -sq tls=yes; then
> --
> 2.13.6
ACK .. didn't know about ‘command’ before ...
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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