scheduler test

requirements.txt

@@ -1,3 +1,4 @@
+APScheduler==3.1.0
 dulwich==0.9.7
 funky==0.0.2
 gitdb==0.6.4
@@ -6,7 +7,9 @@ isodate==0.5.4
 paramiko==1.10.0
 pycrypto==2.6
 pyparsing==2.1.1
+pytz==2016.4
 rdflib==4.2.1
 six==1.10.0
 smmap==0.9.0
+tzlocal==1.2.2
 websocket-client==0.37.0

sched.py

@@ -0,0 +1,13 @@
+import os
+from apscheduler.schedulers.blocking import BlockingScheduler
+
+if __name__ == '__main__':
+    scheduler = BlockingScheduler()
+    scheduler.add_job('sys:stdout.write', 'interval', seconds=3,
+                      args=['tick\n'])
+    print('Press Ctrl+{0} to exit'.format('Break' if os.name == 'nt' else 'C'))
+
+    try:
+        scheduler.start()
+    except (KeyboardInterrupt, SystemExit):
+        pass