Update Dockerfile

Dockerfile

@@ -1,17 +1,13 @@
-# Use an official Python runtime as a parent image
-FROM python:3.9-slim
+FROM python:3.9
+
+RUN useradd -m -u 1000 user
 
-# Set the working directory in the container
 WORKDIR /app
 
-# Copy the current directory contents into the container at /app
-COPY . /app
+COPY --chown=user ./requirements.txt requirements.txt
 
-# Install the required dependencies
-RUN pip install --no-cache-dir -r requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-# Expose the port for Hypercorn
-EXPOSE 8000
+COPY --chown=user . /app
 
-# Command to run the app using Hypercorn
-CMD ["python", "-m", "hypercorn", "app:app", "--bind", "0.0.0.0:8000"]
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]