chore: update model paths to point to /data/

Dockerfile

@@ -5,7 +5,7 @@ ENV DEBIAN_FRONTEND=noninteractive \
     PORT=7860 \
     HOST=0.0.0.0 \
     GRADIO_SERVER_NAME=0.0.0.0 \
-    P5_FLUX_MODEL_DIR=/app/models/FLUX.2-klein-base-4B
+    P5_FLUX_MODEL_DIR=/data/FLUX.2-klein-base-4B
 
 RUN apt-get update \
     && apt-get install -y --no-install-recommends git ca-certificates libcurl4 libgomp1 libstdc++6 \
@@ -28,8 +28,8 @@ ENV HF_TOKEN=${HF_TOKEN}
 RUN pip install huggingface_hub hf_transfer
 RUN --mount=type=secret,id=HF_TOKEN,mode=0444,required=false \
     if [ -f /run/secrets/HF_TOKEN ]; then export HF_TOKEN=$(cat /run/secrets/HF_TOKEN); fi && \
-    python scripts/download_model.py black-forest-labs/FLUX.2-klein-base-4B models/FLUX.2-klein-base-4B && \
-    python scripts/download_model.py openbmb/MiniCPM5-1B models/MiniCPM5-1B
+    python scripts/download_model.py black-forest-labs/FLUX.2-klein-base-4B /data/FLUX.2-klein-base-4B && \
+    python scripts/download_model.py openbmb/MiniCPM5-1B /data/MiniCPM5-1B
 
 EXPOSE 7860
 CMD ["python", "app.py"]