check for this running file

piku.py

@@ -256,11 +256,9 @@ def spawn_worker(app, kind, command, env, ordinal=1):
     if kind == 'wsgi':
         echo("-----> Setting HTTP port to %s" % env['PORT'], fg='yellow')
         settings.extend([
-            ('module',      command),
-            ('threads',     '4'),
-            ('plugin',      'python'),
-            ('http',        ':%s' % env['PORT']),
-            ('http-socket', ':%s' % env['PORT']),
+            ('module', command),
+            ('threads', '4'),
+            ('http', ':%s' % env['PORT'])
         ])
     else:
         settings.append(('attach-daemon', command))
@@ -548,7 +546,7 @@ def init_paths():
             echo("Creating '%s'." % p, fg='green')
             os.makedirs(p)
     # mark this script as executable (in case we were invoked via interpreter)
-    if not(os.stat(this_script).st_mode & stat.S_IXUSR):
+    if not(os.stat(__file__).st_mode & stat.S_IXUSR):
         echo("Setting '%s' as executable." % this_script, fg='yellow')
         os.chmod(realpath(this_script), os.stat(this_script).st_mode | stat.S_IXUSR)         
 
@@ -633,4 +631,4 @@ cat | PIKU_ROOT="%s" %s git-hook %s""" % (PIKU_ROOT, realpath(__file__), app))
  
  
 if __name__ == '__main__':
-    piku()
+    piku()