Update Dockerfile

Dockerfile

@@ -1,11 +1,20 @@
-FROM python:3.9
+# Use an official Python runtime as a parent image
+FROM python:3.9-slim
 
-WORKDIR /code
+# Set the working directory in the container
+WORKDIR /app
 
-COPY ./requirements.txt 
+# Copy the current directory contents into the container at /app
+COPY . /app
 
-RUN pip install --no-cache-dir --upgrade 
+# Install the required packages
+RUN pip install --no-cache-dir -r requirements.txt
 
-COPY . .
+# Make port 80 available to the world outside this container
+EXPOSE 80
 
-CMD ["--host", "0.0.0.0", "--port", "7860"]
+# Define environment variable
+ENV PYTHONUNBUFFERED=1
+
+# Run bot.py when the container launches
+CMD ["python", "bot.py"]