diff --git a/saturn/__init__.py b/saturn/__init__.py
new file mode 100644
index 0000000..b4137ff
--- /dev/null
+++ b/saturn/__init__.py
@@ -0,0 +1,37 @@
+import argparse
+import configparser
+import logging
+import locale
+
+from pathlib import Path
+
+from datetime import date
+import caldav
+
+from .server import create_app
+from .calendar import get_davclient
+
+
+parser = argparse.ArgumentParser(description='Web-based CalDav client')
+parser.add_argument('-c', '--config', type=Path, default='config.ini',
+        help='Configuration file path')
+
+args = parser.parse_args()
+
+config = configparser.ConfigParser()
+config.read(args.config)
+
+locale.setlocale(locale.LC_ALL, config.get('locale', 'locale', fallback=None))
+
+logging.basicConfig(level=config.get('logging', 'level', fallback='WARN'))
+log = logging.getLogger('saturn')
+
+log.info('Starting saturn')
+
+
+davclient = get_davclient(config['caldav'])
+app = create_app(
+    bytes(config.get('server', 'secret_key'), 'utf-8'),
+    config.get('server', 'password'),
+    davclient,
+)
diff --git a/saturn/__main__.py b/saturn/__main__.py
index fa1cc65..ea42a9f 100644
--- a/saturn/__main__.py
+++ b/saturn/__main__.py
@@ -1,47 +1,4 @@
-import argparse
-import configparser
-import logging
-import locale
-## dev imports
-from pprint import pp
-import sys
-
-from pathlib import Path
-
-from datetime import date
-import caldav
-
-from .server import create_app
-from .calendar import get_davclient
-
-
-parser = argparse.ArgumentParser(description='Web-based CalDav client')
-parser.add_argument('-c', '--config', type=Path, default='config.ini',
-        help='Configuration file path')
-
-args = parser.parse_args()
-
-config = configparser.ConfigParser()
-config.read(args.config)
-
-locale.setlocale(locale.LC_ALL, config.get('locale', 'locale', fallback=None))
-
-logging.basicConfig(level=config.get('logging', 'level', fallback='WARN'))
-log = logging.getLogger('saturn')
-
-log.info('Starting saturn')
-
-
-davclient = get_davclient(config['caldav'])
-app = create_app(
-    bytes(config.get('server', 'secret_key'), 'utf-8'),
-    config.get('server', 'password'),
-    davclient,
-)
+from . import app
 
 if __name__ == '__main__':
-    app.run(
-        host=config.get('server', 'host', fallback=None),
-        port=config.get('server', 'port', fallback=None),
-        debug=config.get('server', 'debug', fallback=None),
-    )
+    app.run()