Update Dockerfile

Dockerfile

@@ -3,12 +3,14 @@ FROM python:3.10-slim
 # Set working directory
 WORKDIR /app
 
-# Install system dependencies
+# Install system dependencies, including libgl1 for OpenCV
 RUN apt-get update && apt-get install -y \
     git \
     git-lfs \
     gcc \
     python3-dev \
+    libgl1 \
+    libglib2.0-0 \
     && rm -rf /var/lib/apt/lists/*
 
 # Initialize git-lfs
@@ -17,6 +19,15 @@ RUN git lfs install
 # Clone the fastsdcpu repository
 RUN git clone https://github.com/rupeshs/fastsdcpu.git .
 
+# Create a writable cache directory for Hugging Face
+RUN mkdir -p /app/.cache/huggingface && \
+    chmod -R 777 /app/.cache
+
+# Set environment variables for Hugging Face and Transformers cache
+ENV HF_HOME=/app/.cache/huggingface
+ENV TRANSFORMERS_CACHE=/app/.cache/huggingface/hub
+ENV XDG_CACHE_HOME=/app/.cache
+
 # Install Python dependencies
 RUN python -m venv env && \
     . env/bin/activate && \
@@ -30,7 +41,7 @@ RUN git clone https://huggingface.co/latent-consistency/lcm-lora-sdv1-5 /models/
 # Configure the model path
 RUN echo "/models/lcm-lora-sdv1-5" > configs/lcm-lora-models.txt
 
-# Expose the API port (default is 8000 based on typical web server setups)
+# Expose the API port
 EXPOSE 8000
 
 # Activate virtual environment and run the API server