metadata/service/router/single.yml

applications:
- heka
_param:
  heka_router_output_host: localhost
  heka_router_input_host: localhost
  heka_router_input_user: guest
  heka_router_input_password: guest
parameters:
  heka:
    router:
      enabled: true
    bind:
      address: 0.0.0.0
      port: 4352
    output:
      elasticsearch01:
        engine: elasticsearch
        host: ${_param:heka_router_output_host}
        port: 9200
    input:
      rabbitmq:
        engine: amqp
        host: ${_param:heka_router_input_host}
        user: ${_param:heka_router_input_user}
        password: ${_param:heka_router_input_password}