Update Dockerfile

Dockerfile

@@ -13,4 +13,10 @@ RUN apt-get install ffmpeg -y
 
 COPY ./requirements.txt /discordbot/requirements.txt
 RUN pip install python-dotenv typing-extensions
-RUN pip install -U -r /discordbot/requirements.txt
+RUN pip install -U -r /discordbot/requirements.txt
+
+COPY ./discord_bot.py /discordbot/discord_bot.py
+COPY ./pingpong.py /discordbot/pingpong.py
+COPY ./server.py /discordbot/server.py
+
+CMD ["python", "/discordbot/server.py"]