config.yml

apiVersion: v1
kind: ConfigMap
metadata:
  name: rabbitmq-config
data:
  enabled_plugins: |
      [rabbitmq_management,rabbitmq_peer_discovery_k8s,rabbitmq_prometheus].
  policy.json: |
      {
        "vhosts":[
          {
            "name": "/"
          }
        ],
        "users": [
            {
              "name": "guest",
              "password": "guest",
              "hashing_algorithm": "rabbit_password_hashing_sha256",
              "tags": "administrator"
            }
        ],
        "permissions": [
          {
            "user": "guest",
            "vhost": "\/",
            "configure": ".*",
            "write": ".*",
            "read": ".*"
          }
        ],
        "policies":[
          {
            "vhost": "/",
            "name": "ha-all",
            "pattern": "",
            "definition": {
              "ha-mode": "all",
              "ha-sync-mode": "automatic",
              "ha-sync-batch-size": 5
            }
          }
        ]
      }
  rabbitmq.conf: |
      ## Cluster formation. See https://www.rabbitmq.com/cluster-formation.html to learn more.
      cluster_formation.peer_discovery_backend  = rabbit_peer_discovery_k8s
      cluster_formation.k8s.host = kubernetes.default.svc.cluster.local
      ## Should RabbitMQ node name be computed from the pod's hostname or IP address?
      ## IP addresses are not stable, so using [stable] hostnames is recommended when possible.
      ## Set to "hostname" to use pod hostnames.
      ## When this value is changed, so should the variable used to set the RABBITMQ_NODENAME
      ## environment variable.
      cluster_formation.k8s.address_type = hostname
      ## How often should node cleanup checks run?
      cluster_formation.node_cleanup.interval = 30
      ## Set to false if automatic removal of unknown/absent nodes
      ## is desired. This can be dangerous, see
      ##  * https://www.rabbitmq.com/cluster-formation.html#node-health-checks-and-cleanup
      ##  * https://groups.google.com/forum/#!msg/rabbitmq-users/wuOfzEywHXo/k8z_HWIkBgAJ
      cluster_formation.node_cleanup.only_log_warning = true
      cluster_partition_handling = autoheal
      ## See https://www.rabbitmq.com/ha.html#master-migration-data-locality
      queue_master_locator=min-masters
      ## This is just an example.
      ## This enables remote access for the default user with well known credentials.
      ## Consider deleting the default user and creating a separate user with a set of generated
      ## credentials instead.
      ## Learn more at https://www.rabbitmq.com/access-control.html#loopback-users
      loopback_users.guest = false
      ## Update to HA-ALL policy
      ## Learn more at https://www.rabbitmq.com/ha.html
      ## This is just an example
      ## Please update userid and password in policy.json
      management.load_definitions = /etc/rabbitmq/policy.json