fixing envs CACHE_PATH check

src/envs.py

@@ -17,7 +17,10 @@ IS_PUBLIC = bool(os.environ.get("IS_PUBLIC", True))
 
 CACHE_PATH = os.getenv("HF_HOME", ".")
 # Check if the CACHE_PATH is a directory and if we have write access, if not set to '.'
-if not os.path.isdir(CACHE_PATH) or not os.access(CACHE_PATH, os.W_OK):
+if not os.path.isdir(CACHE_PATH):
+    os.makedirs(CACHE_PATH, exist_ok=True)  # Create directory if it doesn't exist
+
+if not os.access(CACHE_PATH, os.W_OK):
     CACHE_PATH = "."
 
 EVAL_REQUESTS_PATH = os.path.join(CACHE_PATH, "eval-queue")