Docker Compose & Swarm support

[dkirrane]

Anyway to run XAP in multi-host environment on an overlay network?
It would be great if there was a docker-compose file for deploying XAP and PUs to a Docker swarm.

Maybe one docker-compose file with a service for the gsm, gsa, lus, gsc, a few pus and deploy them to a swarm.

[spogrebna]

You can deploy XAP with Kubernetes cluster that is running in multi-host environment. There are already kubernetes templates to create 3 different k8s deployments, that run dockerized XAP components:
1)1 GSA, 1 GSM, 1 LUS and N GSC - 'xap management node' deployment, that starts 1 pod.
2)1 GSA and N GSC - 'xap compute node' deployment, that starts N pods
3) 'gs webui' deployment - 1 pod
You can deploy PUs to such XAP cluster as usual: via GS webui, GS CLI or GS maven plugin.

Please, find more details regarding k8s networking options on https://kubernetes.io/docs/concepts/cluster-administration/networking .