add osc_hotshot.py, a wrapper script for profiling osc.py

osc_hotshot.py

@@ -0,0 +1,31 @@
+#!/usr/bin/env python
+
+import hotshot, hotshot.stats
+import tempfile
+import os, sys
+import osc
+
+
+if __name__ == '__main__':
+
+    (o, filename) = tempfile.mkstemp(prefix = 'osc_profiledata_', dir = '/dev/shm')
+    del o
+
+    try:
+
+        prof = hotshot.Profile(filename)
+        
+        osc.init_basicauth()
+        prof.runcall(osc.main)
+        print 'run complete. analyzing.'
+        prof.close()
+
+        stats = hotshot.stats.load(filename)
+        stats.strip_dirs()
+        stats.sort_stats('time', 'calls')
+        stats.print_stats(20)
+
+        del stats
+
+    finally:
+        os.unlink(filename)