[libvirt] [PATCH sandbox v5 11/20] Image: Add check_connect function

From: Eren Yagdiran <erenyagdiran(a)gmail.com&gt; Check if user-specified connect argument is valid Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- libvirt-sandbox/image/cli.py | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/libvirt-sandbox/image/cli.py b/libvirt-sandbox/image/cli.py index 6f9a5e7..2672a20 100755 --- a/libvirt-sandbox/image/cli.py +++ b/libvirt-sandbox/image/cli.py @@ -105,6 +105,12 @@ def requires_name(parser): parser.add_argument("-n","--name", help=_("Name of the running sandbox")) +def check_connect(connectstr): + supportedDrivers = ['lxc:///','qemu:///session','qemu:///system'] + if not connectstr in supportedDrivers: + raise ValueError("URI '%s' is not supported by virt-sandbox-image" % connectstr) + return True + def requires_source(parser): parser.add_argument("-s","--source", default="docker", -- 2.4.3