Add listing security groups functionality

JIRA: SNAPS-302

Be able to list the available security groups

Change-Id: I82e2daeb388f4eb3bc8cbc5fd02006b30b959c2f
Signed-off-by: Manuel Buil <mbuil@suse.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/snaps/openstack/utils/neutron_utils.py b/snaps/openstack/utils/neutron_utils.py
index 0d69fc8..3daf1f7 100644
--- a/snaps/openstack/utils/neutron_utils.py
+++ b/snaps/openstack/utils/neutron_utils.py
@@ -681,6 +681,21 @@ def get_security_group_by_id(neutron, sec_grp_id):
     return None
 
 
+def list_security_groups(neutron):
+
+    """
+    Lists the available security groups
+    :param neutron: the neutron client
+    """
+    logger.info('Listing the available security groups')
+    sec_groups = []
+    response = neutron.list_security_groups()
+    for sg in response['security_groups']:
+        sec_groups.append(__map_os_security_group(neutron, sg))
+
+    return sec_groups
+
+
 def create_security_group_rule(neutron, keystone, sec_grp_rule_settings,
                                proj_name):
     """