Update Dockerfile

Dockerfile

@@ -1,17 +1,24 @@
-# Use an official Python image
-FROM python:3.9
-
-# Set the working directory inside the container
-WORKDIR /app
-
-# Copy all files to the container
-COPY . /app/
-
-# Install dependencies
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Expose port 7860 (Hugging Face default)
-EXPOSE 7860
-
-# Run FastAPI using Uvicorn
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]
+# Use an official Python image
+FROM python:3.9
+
+# Set the working directory inside the container
+WORKDIR /app
+
+# Copy all files to the container
+COPY . /app/
+
+# Install dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Set environment variables to fix Matplotlib and Fontconfig issues
+ENV MPLCONFIGDIR=/tmp/matplotlib
+ENV XDG_CACHE_HOME=/tmp
+
+# Create the directories to ensure they exist
+RUN mkdir -p /tmp/matplotlib /tmp/numba_cache
+
+# Expose port 7860 (Hugging Face default)
+EXPOSE 7860
+
+# Run FastAPI using Uvicorn
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]