corrected entrypoint

entrypoint.sh

@@ -1,19 +1,19 @@
 #!/bin/bash
-set -e
+set +e
 
 echo "== Converting NLLB 600M =="
 CT2_MODEL_DIR="/data/models/nllb-200-distilled-600M-int8" \
-python convert_model.py
+python backend/convert_model.py || echo "WARNING: NLLB 600M conversion failed, continuing"
 
 echo "== Converting NLLB 1.3B =="
 HF_MODEL="facebook/nllb-200-distilled-1.3B" \
 CT2_MODEL_DIR="/data/models/nllb-200-distilled-1.3B-int8" \
-python convert_model.py
+python backend/convert_model.py || echo "WARNING: NLLB 1.3B conversion failed, continuing"
 
 echo "== Converting MADLAD 3B =="
 HF_MODEL="google/madlad400-3b-mt" \
 CT2_MODEL_DIR="/data/models/madlad400-3b-mt-int8" \
-python convert_model.py
+python backend/convert_model.py || echo "WARNING: MADLAD conversion failed, continuing"
 
 echo "== Starting server =="
-exec uvicorn main:app --host 0.0.0.0 --port 7860
+cd backend && exec uvicorn main:app --host 0.0.0.0 --port 7860