Update Dockerfile

Dockerfile

@@ -1,31 +1,31 @@
+# Use the official Python image as a base
 FROM python:3.9-slim
 
-# Create a user to avoid permission issues
-RUN useradd -m -u 1000 user
+# Install necessary system dependencies
+RUN apt-get update && apt-get install -y \
+    gcc \
+    build-essential \
+    libffi-dev \
+    libssl-dev \
+    && rm -rf /var/lib/apt/lists/*
 
 # Set environment variables
-ENV HOME=/home/user \
-    PATH=/home/user/.local/bin:$PATH \
-    PYTHONUNBUFFERED=1
+ENV PYTHONUNBUFFERED=1
 
-# Set the working directory in the container
-WORKDIR /code
+# Create and set the working directory
+WORKDIR /app
 
-# Copy the requirements file and install dependencies
+# Copy the requirements file first to leverage Docker cache
 COPY requirements.txt ./
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
-
-# Change ownership of the working directory to the user
-COPY --chown=user . /code/
 
-# Switch to the non-root user
-USER user
+# Install Python dependencies
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-# Set the working directory for the application
-WORKDIR $HOME/app
+# Copy the application code to the container
+COPY . .
 
-# Expose the port that the FastAPI app will run on
+# Expose the port that FastAPI will run on
 EXPOSE 7860
 
-# Command to run the FastAPI application
+# Command to run the FastAPI application with Uvicorn
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]