|  | classes: | 
|  | - service.rabbitmq.server.single | 
|  | - service.heka.server.amqp.router | 
|  | parameters: | 
|  | _param: | 
|  | heka_router_input_exchange: heka | 
|  | heka_router_input_host: ${_param:heka_amqp_host} | 
|  | heka_router_input_password: ${_param:heka_amqp_password} | 
|  | heka_router_input_vhost: log | 
|  | heka_router_input_user: log | 
|  | heka_router_output_host: ${_param:heka_elasticsearch_host} | 
|  | heka_router_prefetch_count: 20 | 
|  | rabbitmq_secret_key: secret_key | 
|  | rabbitmq_admin_name: admin | 
|  | rabbitmq_admin_password: workshoplearning42 | 
|  | kibana_elasticsearch_host: localhost | 
|  | heka: | 
|  | shipper: | 
|  | enabled: false | 
|  | rabbitmq: | 
|  | server: | 
|  | host: | 
|  | 'log': | 
|  | enabled: true | 
|  | user: log | 
|  | password: ${_param:heka_amqp_password} | 
|  |  |