Add run_bjoern script

run_bjoern.py

@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+
+import bjoern
+import os
+import socket
+import traceback
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'conf.settings.production')
+app = get_wsgi_application()
+
+NUM_WORKERS = 1
+worker_pids = []
+
+socket_path = "/var/run/reinheit/reinheit.sock"
+
+try:
+    os.unlink(socket_path)
+except OSError:
+    if os.path.exists(socket_path):
+        os.remove(socket_path)
+
+sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+sock.bind(socket_path)
+sock.listen()
+
+print("Setting access mode to 777")
+os.chmod(socket_path, 0o777)
+
+
+try:
+    print(f"Serving reinheit via {socket_path}")
+    bjoern.server_run(sock, app)
+except Exception:
+    traceback.print_exc()
+    try:
+        sock.close()
+    except Exception:
+        traceback.print_exc()
+    try:
+        os.remove(socket_path)
+    except Exception:
+        traceback.print_exc()