Update Dockerfile

Dockerfile

@@ -1,9 +1,5 @@
 FROM python:3.9-slim
 
-# Create a non-root user
-RUN useradd -m appuser
-
-# Set the working directory
 WORKDIR /code
 
 # Install system dependencies
@@ -13,13 +9,15 @@ RUN apt-get update && apt-get install -y \
     curl \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy requirements file and install Python dependencies
-COPY app/requirements.txt .
-RUN pip install --no-cache-dir -r app/requirements.txt
+# Copy requirements first to leverage Docker cache
+COPY requirements.txt .
+
+# Install Python dependencies
+RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the application code
+# Copy the application code (excluding models)
 COPY app /code/app
-COPY app/main.py .
+COPY main.py .
 
 # Create models and cache directories and set correct permissions
 RUN mkdir -p /code/models/.cache/huggingface && \
@@ -29,11 +27,8 @@ RUN mkdir -p /code/models/.cache/huggingface && \
 ENV HOST=0.0.0.0
 ENV PORT=7860
 
-# Expose the port
+# Expose the port that FastAPI will run on
 EXPOSE 7860
 
-# Switch to the non-root user
-USER appuser
-
-# Command to run the FastAPI app
-CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]
+# Command to run the FastAPI application
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]