more graceful exit

Dockerfile

@@ -33,4 +33,4 @@ RUN --mount=type=secret,id=HF_TOKEN,mode=0444,required=true \
     huggingface-cli upload --token=$(cat /run/secrets/HF_TOKEN) --repo-type=space $STATIC_SPACE /tmp/app/dist . --delete "*"
 
 # Halt execution because the code space is not meant to run.
-RUN exit 1
+CMD ["true"]