openvpn: T2184: skip unactive interface

Should the openvpn status file not be present, present a blank
interface.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/op_mode/show_openvpn.py b/src/op_mode/show_openvpn.py
index 06b90296f..32918ddce 100755
--- a/src/op_mode/show_openvpn.py
+++ b/src/op_mode/show_openvpn.py
@@ -15,6 +15,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
+import os
 import jinja2
 import argparse
 
@@ -63,6 +64,9 @@ def get_status(mode, interface):
         'clients': [],
     }
 
+    if not os.path.exists(status_file):
+        return data
+
     with open(status_file, 'r') as f:
         lines = f.readlines()
         for line_no, line in enumerate(lines):