Update Dockerfile and pipeline

telegram_bot/Dockerfile

@@ -0,0 +1,14 @@
+FROM python:3.10-slim
+
+# Change the working directory to the root of the project
+WORKDIR /srv/flask_app
+
+# Install the dependencies
+COPY telegram_bot/requirements.txt /srv/flask_app/
+RUN pip install -r requirements.txt --src /usr/local/src --no-warn-script-location
+
+# Copy the source code to the working directory
+COPY telegram_bot /srv/flask_app
+
+# Run the application
+ENTRYPOINT ["/bin/sh" "-c" "python bot.py && python bot_updates.py"]