Fast shutdown

Dockerfile

@@ -2,4 +2,4 @@ FROM python:latest
 COPY . /app
 WORKDIR /app
 RUN pip install -r requirements.txt
-CMD ["bash","-eux","start.sh"]
+CMD ["timeout","0","bash","-eux","start.sh"]

server/Dockerfile

@@ -3,4 +3,4 @@ COPY . /app
 WORKDIR /app
 RUN pip install -r requirements.txt
 ENV PYTHONUNBUFFERED 1
-CMD ["python","server.py","34802","-b","0.0.0.0"]
+CMD ["timeout","0","python","server.py","34802","-b","0.0.0.0"]