tree ed47d8e11f9866e5449f9ca24e4057cac69ad0cc
parent 12e888fb630499ab4211f5a93a5b36b20ad56ea1
author Matthew Barth <msbarth@us.ibm.com> 1631633766 -0500
committer Matthew Barth <msbarth@us.ibm.com> 1631635521 -0500

json: Handle compatible interface not existing yet

Catch the DBusMethodError exception that is thrown when the compatible
interface does not exist on any dbus object yet. When this occurs,
attempt to load the JSON config(s) from the override or default
locations, then wait for the interfacesAdded signal of the compatible
interface if still the JSON config(s) could not be found.

Change-Id: I3059e235b292818119523ed0fb219688141e39db
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>