Update Dockerfile

Dockerfile

@@ -1,17 +1,20 @@
-# Use an official Python runtime as a parent image
-FROM python:3.9-slim
-
-# Set the working directory in the container
-WORKDIR /app
-
-# Copy the requirements file into the container
-COPY requirements.txt .
-
-# Install any needed packages specified in requirements.txt
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Copy the rest of the application's code to the working directory
-COPY . .
-
-# Command to run the application
+# Use an official Python runtime as a parent image
+FROM python:3.9-slim
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Set the cache directory for Hugging Face models
+ENV HF_HOME /app/cache
+
+# Copy the requirements file into the container
+COPY requirements.txt .
+
+# Install any needed packages specified in requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy the rest of the application's code to the working directory
+COPY . .
+
+# Command to run the application
 CMD ["uvicorn", "deepfake_api:app", "--host", "0.0.0.0", "--port", "7860"]