Updates ODL Pipeline scripts for CSIT

Changes Include:
 - Change to TripleOInspector which only introspect a
   current Apex deployment and dump yaml config to be bundled with
   snapshots.
 - Add TripleOHelper which consists of all tripleO helper functions.
   Many this are done to virsh so the idea is to have at.
   Some point in time a libvirtHelper, or use another libvirt
   python lib. Thatsway it is a class so that we can inherit
   later on.
 - New argument for passing the SSH private key to use to connect to
   nodes is added to the service utils.
 - Some general clean up and consolidation of logic

JIRA: APEX-363

Change-Id: I792db0fac3f4e81969fe85c05fc298fe5af02537
Signed-off-by: Tim Rozet <trozet@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/odl-pipeline/lib/utils/utils_yaml.py b/odl-pipeline/lib/utils/utils_yaml.py
index f9513b8..b9357f6 100755
--- a/odl-pipeline/lib/utils/utils_yaml.py
+++ b/odl-pipeline/lib/utils/utils_yaml.py
@@ -12,9 +12,9 @@ import yaml
 
 def write_dict_to_yaml(config, path):
     with open(path, 'w+') as f:
-        yaml.dump(config, f, default_flow_style=False)
+        yaml.safe_dump(config, f, default_flow_style=False)
 
 
 def read_dict_from_yaml(path):
     with open(path, 'r') as f:
-        return yaml.load(f)
+        return yaml.safe_load(f)