added definition

code/main.py

@@ -0,0 +1,17 @@
+import uvicorn
+from setup_logging import setup_logging
+from app import app
+import logging
+import os
+
+if __name__ == '__main__':
+    # setup
+    setup_logging()
+    listen_ip = os.getenv('LISTEN_IP', default='0.0.0.0')
+    listen_port = int(os.getenv('LISTEN_PORT', default=8000))
+    logging.info(f'starting FastAPI server ({listen_ip}:{listen_port})')
+    uvicorn.run(
+        app=app,
+        host=listen_ip,
+        port=listen_port
+    )