refactor Dockerfile to streamline setup and define entrypoint

Dockerfile

@@ -1,36 +1,30 @@
 # Use an official Python runtime as a parent image
 FROM python:3.10-slim
 
+# Install git and other necessary packages
+RUN apt-get update && apt-get install -y git && rm -rf /var/lib/apt/lists/*
+
 # Create a user with a non-root UID
 RUN useradd -m -u 1000 user
 
-# Switch to the non-root user
-USER user
-
 # Set environment variables
 ENV PATH="/home/user/.local/bin:$PATH"
 ENV PYTHONDONTWRITEBYTECODE=1
 ENV PYTHONUNBUFFERED=1
 
-
-RUN apt-get update && apt-get install -y git
-
-# Set the working directory
+# Set the working directory and ensure it exists
 WORKDIR /app
+RUN chown user:user /app
 
-# Clone your repository (replace with your repo URL)
-RUN git clone https://github.com/charbelmalo/LinkMasterXS .
-
-# Copy and install dependencies
-COPY --chown=user: /app/requirements.txt .
-RUN pip install --no-cache-dir --upgrade pip
-RUN pip install --no-cache-dir -r requirements.txt
+# Copy the entrypoint script and set permissions
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh && chown user:user /entrypoint.sh
 
-# Copy the rest of the application code
-COPY --chown=user: /app /app
+# Switch to the non-root user
+USER user
 
 # Expose the port your app runs on
 EXPOSE 8080
 
-# Define the command to run the app using Gunicorn
-CMD ["gunicorn", "--bind", "0.0.0.0:8080", "app:app"]
+# Define the entrypoint
+ENTRYPOINT ["/entrypoint.sh"]