Kubernetes: RabbitMQ

https://github.com/bitnami/charts

https://github.com/bitnami/charts/tree/master/bitnami/rabbitmq

https://github.com/rabbitmq/diy-kubernetes-examples.git

https://www.rabbitmq.com/blog/2020/08/10/deploying-rabbitmq-to-kubernetes-whats-involved/

$ helm repo add bitnami https://charts.bitnami.com/bitnami

$ helm search repo bitnami

$ helm install my-release bitnami/<chart>

$ helm install art-rmq --namespace rabbitmq-qa \

  --set auth.username=admin,auth.password=changeme,auth.erlangCookie=secretcookie \

    bitnami/rabbitmq

$ helm install art-rmq01 --namespace rabbitmq-qa \

  --set auth.username=admin,auth.password=changeme,auth.erlangCookie=secretcookie \

    bitnami/rabbitmq

$ helm install art-rmq02 --namespace rabbitmq-qa \

  --set auth.username=admin,auth.password=changeme,auth.erlangCookie=secretcookie,metrics.serviceMonitor.namespace=rabbitmq-qa,metrics.prometheusRule.namespace=rabbitmq-qa \

    bitnami/rabbitmq

To Access the RabbitMQ Management interface:

    echo "URL : http://127.0.0.1:15673/"

    kubectl port-forward --namespace default svc/art-rmq01-rabbitmq 15673:15672

rabbit@art-rmq-rabbitmq-0.art-rmq-rabbitmq-headless.default.svc.cluster.local

$ kubectl exec -it /art-rmq01-rabbitmq-0 bash

$ rabbitmqctl status

$ rabbitmqctl stop_app

$ rabbitmqctl join_cluster --ram rabbit@art-rmq-rabbitmq-0.art-rmq-rabbitmq-headless.default.svc.cluster.local

$ rabbitmqctl start_app

$ rabbitmqctl cluster_status