Update vnfmgr from py2 to py3

Change-Id: I2dba6c28b7e1de433d0813a05f996ef2f54d4a95
Issue-ID: VFC-1429
Signed-off-by: fujinhua <fu.jinhua@zte.com.cn>

diff --git a/mgr/mgr/swagger/management/commands/export_swagger.py b/mgr/mgr/swagger/management/commands/export_swagger.py
index b6f3368..e510189 100644 (file)
--- a/mgr/mgr/swagger/management/commands/export_swagger.py
+++ b/mgr/mgr/swagger/management/commands/export_swagger.py
@@ -33,4 +33,4 @@ class Command(BaseCommand):
         response = self.client.get("/api/vnfmgr/v1/swagger.json")
         with open(options['name'], 'w') as swagger_file:
             swagger_file.write(json.dumps(response.data))
-        print "swagger api is written to %s" % options['name']
+        print("swagger api is written to %s" % options['name'])