add logging

Dockerfile

@@ -50,6 +50,9 @@ COPY --from=go-builder /app/.env* ./
 # Copy the React build from frontend-builder stage
 COPY --from=frontend-builder /app/frontend/build ./frontend/build
 
+# Create log directory with proper permissions
+RUN mkdir -p /app/logs && chmod 755 /app/logs
+
 # Expose port
 EXPOSE 8080