How to setup:

1. Authenticate in your k8s cluster

2. Generate the certificates: $ cd tls-gen/basic $ make PASSWORD=<password> CN=<DNS name>

3. Copy and paste the content of the certificates files to rabbitmq-configmap.yaml

   $ cat tls-gen/basic/result/ca_certificate.pem $ cat tls-gen/basic/result/server_certificate.pem $ cat tls-gen/basic/result/server_key.pem

4. Run: $ make config-all

5. Run the following command to get the endpoint to RabbitMQ: $ kubectl get svc

RabbitMQ will be available at the port 5671 with SSL authentication.

To check if the HA is working:

$ FIRST_POD=$(kubectl get pods -l 'app=rabbitmq' -o jsonpath='{.items[0].metadata.name }') $ kubectl exec $FIRST_POD rabbitmqctl cluster_status

The output should look something like this:

Cluster status of node rabbit@10.28.1.16 ... [{nodes,[{disc,['rabbit@10.28.1.16','rabbit@10.28.1.17', 'rabbit@10.28.2.27']}]}, {running_nodes,['rabbit@10.28.1.17','rabbit@10.28.2.27','rabbit@10.28.1.16']}, {cluster_name,<<"rabbit@rabbitmq-0.rabbitmq.default.svc.cluster.local">>}, {partitions,[]}, {alarms,[{'rabbit@10.28.1.17',[]}, {'rabbit@10.28.2.27',[]}, {'rabbit@10.28.1.16',[]}]}]