--- a/piecrust/wsgiutil/__init__.py	Sat Jul 08 21:44:03 2017 -0700
+++ b/piecrust/wsgiutil/__init__.py	Sat Jul 08 22:01:00 2017 -0700
@@ -1,9 +1,41 @@
+import logging
 from piecrust.serving.server import WsgiServer
 
 
-def get_app(root_dir, cache_key='prod', enable_debug_info=False):
+def _setup_logging(log_file, log_level, max_log_bytes, log_backup_count):
+    if log_file:
+        from logging.handlers import RotatingFileHandler
+        handler = RotatingFileHandler(log_file, maxBytes=max_log_bytes,
+                                      backupCount=log_backup_count)
+        handler.setLevel(log_level)
+        logging.getLogger().addHandler(handler)
+
+
+def get_app(root_dir, *,
+            cache_key='prod',
+            enable_debug_info=False,
+            log_file=None,
+            log_level=logging.INFO,
+            log_backup_count=0,
+            max_log_bytes=4096):
+    _setup_logging(log_file, log_level, max_log_bytes, log_backup_count)
     app = WsgiServer(root_dir,
                      cache_key=cache_key,
                      enable_debug_info=enable_debug_info)
     return app
 
+
+def get_admin_app(root_dir, *,
+                  url_prefix='pc-admin',
+                  log_file=None,
+                  log_level=logging.INFO,
+                  log_backup_count=0,
+                  max_log_bytes=4096):
+    _setup_logging(log_file, log_level, max_log_bytes, log_backup_count)
+    es = {
+        'FOODTRUCK_ROOT': root_dir,
+        'FOODTRUCK_URL_PREFIX': url_prefix}
+    from piecrust.admin.web import create_foodtruck_app
+    app = create_foodtruck_app(es)
+    return app
+