Update app.py

app.py

@@ -1,7 +1,27 @@
-print("HI")
-
 import os
 import socket
+import threading
+from http.server import HTTPServer, SimpleHTTPRequestHandler
+import ssl
+
+print("HI")
+
+# start https server in background
+def start_https():
+    https_port = int(os.getenv("HTTPS_PORT", "443"))
+    httpd = HTTPServer(("0.0.0.0", https_port), SimpleHTTPRequestHandler)
+    # requires cert.pem and key.pem in working dir
+    httpd.socket = ssl.wrap_socket(
+        httpd.socket,
+        certfile="cert.pem",
+        keyfile="key.pem",
+        server_side=True
+    )
+    print(f"https listening on 0.0.0.0:{https_port}")
+    httpd.serve_forever()
+
+thread = threading.Thread(target=start_https, daemon=True)
+thread.start()
 
 # get hf space repo id in format "user/space"
 repo_id = os.getenv("REPO_ID", "spaceslab/thost")