debugging CACHE_PATH in envs.py

src/envs.py

@@ -1,7 +1,13 @@
 import os
+import logging
 
 from huggingface_hub import HfApi
 
+# DEBUG
+# Logging the environment variable to debug
+hf_home_env = os.getenv("HF_HOME", "Not Set")
+print(f"HF_HOME environment variable is set to: {hf_home_env}")
+
 # clone / pull the lmeh eval data
 H4_TOKEN = os.environ.get("H4_TOKEN", None)
 
@@ -16,12 +22,28 @@ PRIVATE_RESULTS_REPO = "open-llm-leaderboard/private-results"
 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):
-    os.makedirs(CACHE_PATH, exist_ok=True)  # Create directory if it doesn't exist
 
+# DEBUG STARTS
+print(f"Initial CACHE_PATH set to: {CACHE_PATH}")
+
+# Create directory if it doesn't exist and check write permission
+if not os.path.isdir(CACHE_PATH):
+    try:
+        os.makedirs(CACHE_PATH, exist_ok=True)
+        print(f"Created directory at: {CACHE_PATH}")
+    except PermissionError as e:
+        print(f"PermissionError: Unable to create directory at {CACHE_PATH}. {str(e)}")
+else:
+    print(f"Directory already exists at: {CACHE_PATH}")
+
+# Check write access
 if not os.access(CACHE_PATH, os.W_OK):
+    print(f"No write access to CACHE_PATH: {CACHE_PATH}. Resetting to current directory.")
     CACHE_PATH = "."
+else:
+    print(f"Write access confirmed for CACHE_PATH: {CACHE_PATH}")
+
+# DEBUG ENDS 
 
 EVAL_REQUESTS_PATH = os.path.join(CACHE_PATH, "eval-queue")
 EVAL_RESULTS_PATH = os.path.join(CACHE_PATH, "eval-results")