net: Depend on iproute2's ip instead of net-tools ifconfig or route

The net-tools package is deprecated and will eventually be dropped.  Use
"ip route", "link" or "address" instead of "ifconfig" or "route" calls.
Cloud-init can now run in an environment that no longer has net-tools.
This affects the network and route printing emitted to
cloud-config-output.log as well as the cc_disable_ec2_metadata module.

Additional changes:
 - separate readResource and resourceLocation into standalone test
   functions
 - Fix ipv4 address rows to report scopes represented by ip addr show
 - Formatted route/address ouput now handles multiple ipv4 and ipv6
   addresses on a single interface

Co-authored-by: James Hogarth <james.hogarth@gmail.com>
Co-authored-by: Robert Schweikert <rjschwei@suse.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/unittests/test_merging.py b/tests/unittests/test_merging.py
index f51358da..3a5072c7 100644
--- a/tests/unittests/test_merging.py
+++ b/tests/unittests/test_merging.py
@@ -100,7 +100,7 @@ def make_dict(max_depth, seed=None):
 
 class TestSimpleRun(helpers.ResourceUsingTestCase):
     def _load_merge_files(self):
-        merge_root = self.resourceLocation('merge_sources')
+        merge_root = helpers.resourceLocation('merge_sources')
         tests = []
         source_ids = collections.defaultdict(list)
         expected_files = {}