after running command
docker stack deploy -c docker-compose.yml flask_app
docker service is started with 3 replica but all replicas are created on manager node. and worker node giving invalid mount config for type… error
Dockerfile
FROM python:3.7
COPY ./requirements.txt requirements.txt
RUN pip install -r requirements.txt
COPY ./app /app
WORKDIR /app
CMD ["python", "app.py"]
docker-compose.yml
version: '3'
services:
fast:
image: test_swarm_fast:latest
build: .
volumes:
- .:/usr/scr/app
ports:
- 5001:5001
networks:
- fastnet
deploy:
replicas: 3
restart_policy:
condition: on-failure
networks:
fastnet:
driver: overlay