improvements

competitions/app.py

@@ -1,6 +1,7 @@
 import datetime
 import os
 import threading
+import time
 
 from fastapi import Depends, FastAPI, File, Form, HTTPException, Request, UploadFile
 from fastapi.responses import HTMLResponse, JSONResponse
@@ -75,7 +76,18 @@ def start_job_runner_thread():
     return thread
 
 
-_ = start_job_runner_thread()
+def watchdog(job_runner_thread):
+    while True:
+        if not job_runner_thread.is_alive():
+            logger.warning("Job runner thread stopped. Restarting...")
+            job_runner_thread = start_job_runner_thread()
+        time.sleep(10)
+
+
+job_runner_thread = start_job_runner_thread()
+watchdog_thread = threading.Thread(target=watchdog, args=(job_runner_thread,))
+watchdog_thread.daemon = True
+watchdog_thread.start()
 
 
 app = FastAPI()
@@ -192,7 +204,7 @@ async def fetch_leaderboard(
     if lb == "private":
         current_utc_time = datetime.datetime.now()
         if current_utc_time < competition_info.end_date and not is_user_admin:
-            return {"response": "Private leaderboard will be available after the competition ends."}
+            return {"response": f"Private leaderboard will be available on {competition_info.end_date} UTC."}
     df = leaderboard.fetch(private=lb == "private")
 
     if len(df) == 0:

competitions/submissions.py

@@ -309,6 +309,9 @@ class Submissions:
             #     repo_type="model",
             # )
             # create barebones submission runner space
+            user_api = HfApi(token=user_token)
+            # submission_id is the sha of the submitted model repo
+            submission_id = user_api.model_info(repo_id=uploaded_file).sha
             competition_organizer = self.competition_id.split("/")[0]
             space_id = f"{competition_organizer}/comp-{submission_id}"
             api = HfApi(token=self.token)

competitions/templates/index.html

@@ -456,21 +456,23 @@
                 </li>
                 <li id="loginButton" style="display: none;">
                     <a href="/login/huggingface"
-                        class="flex bg-blue-500 hover:bg-blue-700 text-white text-center font-bold py-2 px-4 rounded">Login
-                        with
-                        Hugging
-                        Face</a>
+                        class="flex justify-center items-center bg-blue-400 hover:bg-blue-600 text-white text-center font-bold py-2 px-4 rounded transition duration-200 ease-in-out">
+                        Login with Hugging Face
+                    </a>
                 </li>
                 <li id="logoutButton" style="display: none;">
                     <a href="/logout"
-                        class="flex bg-red-500 hover:bg-red-700 text-white text-center font-bold py-2 px-4 rounded">Logout</a>
+                        class="flex justify-center items-center bg-red-400 hover:bg-red-600 text-white text-center font-bold py-2 px-4 rounded transition duration-200 ease-in-out">
+                        Logout
+                    </a>
                 </li>
             </ul>
 
             <footer>
                 <div class="w-full mx-auto max-w-screen-xl p-4 md:flex md:items-center md:justify-between">
                     <span class="text-sm text-gray-500 sm:text-center">Powered by <a
-                            href="https://github.com/huggingface/competitions" class="hover:underline">Hugging Face
+                            href="https://github.com/huggingface/competitions" target="_blank"
+                            class="hover:underline">Hugging Face
                             Competitions</a>
                     </span>
                 </div>