I have one server where I create an overlay network with the following command:
docker network create --driver=overlay --attachable caja_gestiones
In server two I want to use my docker compose to deploy all my containers and one of them use the gestiones
network and the default network, this is my docker-compose.yml:
version: '3.3'
services:
msgestiones:
image: msgestiones:latest
hostname: msgestiones
container_name: msgestiones
environment:
- perfil=desarrollo
- JAVA_OPTS=-Xmx512M -Xms512M
- TZ=America/Mexico_City
networks:
- marcador
- caja_gestiones
msmovimientos:
image: msmovimientos:latest
hostname: msmovimientos
container_name: msmovimientos
environment:
- perfil=desarrollo
- JAVA_OPTS=-Xmx512M -Xms512M
- TZ=America/Mexico_City
networks:
- marcador
networks:
marcador:
driver: bridge
caja_gestiones:
external:
name: caja_gestiones
When I ran the docker compose it throws an error saying that the network does not exists, but if I run a dummy container using that network, the network appear and the compose works, how can I make the compose use the overlay network without run a dummy container before?
Did you try to deploy it as a stack instead of a compose? You can use the same compose file, but deploy it with docker stack deploy -c composefile.yaml yourstackname
?
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