Update Dockerfile

Dockerfile

@@ -4,7 +4,7 @@ FROM ghcr.io/project-osrm/osrm-backend:latest
 # Set working directory to /data
 WORKDIR /data
 
-# Install wget (if not already installed)
+# Install wget (required to download OSM data)
 RUN apt-get update && apt-get install -y wget
 
 # Download an example OSM extract (Berlin)
@@ -18,8 +18,11 @@ RUN osrm-extract -p /opt/car.lua berlin-latest.osm.pbf && \
     osrm-partition berlin-latest.osrm && \
     osrm-customize berlin-latest.osrm
 
+# Fix permissions: Make files accessible to the 'osrm' user
+RUN chown -R osrm:osrm /data
+
 # Expose port 7860 (Hugging Face Spaces expects the app to listen on this port)
 EXPOSE 7860
 
 # Start the OSRM routing engine on port 7860 using the MLD pipeline
-CMD ["osrm-routed", "--algorithm", "mld", "--port", "7860", "berlin-latest.osrm"]
+CMD ["osrm-routed", "--algorithm", "mld", "--port", "7860", "berlin-latest.osrm"]