tcp debugging: allow switching on TCP debug by env var
Print monitoring info about TCP sockets when the env var
OSMOPY_DEBUG_TCP_SOCKETS is present and not "0".
Makes it easy to enable it on jenkins without blowing up output of normal runs
"at home".
Change-Id: I46212d07a2c1be05672a37766457e6c98b68f90d
diff --git a/osmopy/obscvty.py b/osmopy/obscvty.py
index e4df57d..4457a90 100755
--- a/osmopy/obscvty.py
+++ b/osmopy/obscvty.py
@@ -19,6 +19,7 @@
import re
import socket
import sys, subprocess
+import os
"""VTYInteract: interact with an osmocom vty
@@ -26,7 +27,7 @@
Connections will be reestablished as necessary.
Methods: __init__, command, enabled_command, verify, w_verify"""
-debug_tcp_sockets = False
+debug_tcp_sockets = (os.getenv('OSMOPY_DEBUG_TCP_SOCKETS', '0') != '0')
def cmd(what):
print '\n> %s' % what