[WIP] ONOS-8091 Port python script and utilities to python3
Steps performed so far:
- Updated bash scripts and similar to explicitly invoke python3 (instead of python)
- Updated all python scripts using 2to3
Testing these changes will be a major headache because:
- different scripts are executed in different environments
(e.g., Jenkins, cell servers, tutorial VMs, etc.)
- we don’t have control on all environments
- some environments we used to control have been dismissed
(e.g., cell servers)
The approach for now is to focus on the essentials:
- Jenkins jobs for pre-merge and release
Test and fix everything else as the need arises.
Change-Id: I943e214760c9dea9a7ded0d47ef08adbc0ed0bec
diff --git a/tools/test/topos/attcli.py b/tools/test/topos/attcli.py
index 1945320..80bac6f 100644
--- a/tools/test/topos/attcli.py
+++ b/tools/test/topos/attcli.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/python3
"""
CLI for test with AttMplsTopo