Change Docker volume mount point (`/data`) for compatibility with Hugging Face Spaces

Dockerfile

@@ -25,8 +25,8 @@ RUN pip install --no-cache-dir .
 RUN useradd -m appuser
 USER appuser
 
-# Expose a volume mount for logs
-VOLUME ./logs
+# Expose a volume mount for logs ― Hugging Face Spaces requires specifically /data.
+VOLUME /data
 
 # Run the application.
 CMD ["python", "-m", "ctp_slack_bot.app"]

src/ctp_slack_bot/core/logging.py

@@ -77,7 +77,7 @@ def setup_logging() -> None:
     # Add file handler for non-DEBUG environments.
     if log_level != "DEBUG":
         logger.add(
-            "logs/app.log",
+            "/data/app.log",
             rotation="10 MB",
             retention="1 week",
             compression="zip",