CODEWITHSUNDEEP
dockerdocker-compose
Cristiano Fontes
Cristiano Fontes

Reputation: 5088

Network between 2 docker-composes

Is it possible to create a communication channel between 2 completely different docker-composes? I know I can just open the ports to the OS and connect through them but I want a more restricted access, something like a LAN over 2 different groups of containers.

Also I am holding back using Swarm and other managers like it for now.

Something like a link: instruction but over composes?

Cheers!

Upvotes: 0

Views: 66

Answers (1)

Cristiano Fontes
Cristiano Fontes

Reputation: 5088

Shit, I overlooked the documentation part that was addressing it...

Here it is in case someone needs it.

networks:
  default:
    external:
      name: my-pre-existing-network

Upvotes: 1

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