Update Docker

Docker

@@ -1,20 +1,18 @@
-# Use the official Python image from the Docker Hub
-FROM python:3.8-slim
-
-# Set the working directory
-WORKDIR /app
-
-# Copy the requirements file into the container
-COPY requirements.txt requirements.txt
-
-# Install dependencies
-RUN pip install -r requirements.txt
-
-# Copy the rest of the application into the container
-COPY . .
-
-# Expose port 8080
-EXPOSE 8080
-
-# Run the Flask app
-CMD ["python", "app.py"]
+FROM python:3.9
+
+# Create a user and set up environment
+RUN useradd -m -u 1000 user
+USER user
+ENV PATH="/home/user/.local/bin:$PATH"
+
+WORKDIR /app
+
+# Copy the requirements file and install dependencies
+COPY --chown=user ./requirements.txt requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
+
+# Copy the application code into the container
+COPY --chown=user . /app
+
+# Command to run the FastAPI app using Uvicorn
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]