Update example service name

pglombardo · pglombardo · commit 5bb46d0d03cc · 2019-02-12T17:56:35.000+01:00
diff --git a/example/simple.py b/example/simple.py
@@ -1,11 +1,12 @@
 # encoding=utf-8
+import os
 import sys
 import time
 
 import opentracing as ot
 import opentracing.ext.tags as ext
 
-SERVICE = "🦄 Stan ❤️s Python 🦄"
+os.environ['INSTANA_SERVICE_NAME'] = "🦄 Stan ❤️s Python 🦄"
 
 
 def main(argv):
