[ {rabbit, [ {% if rabbitmq_enable_ssl %} {ssl_listeners, [{{ rabbitmq_port }}]}, {ssl_options, [{cacertfile,"{{ rabbitmq_config_path }}/ssl/cacert.pem"}, {certfile,"{{ rabbitmq_config_path }}/ssl/cert.pem"}, {keyfile,"{{ rabbitmq_config_path }}/ssl/key.pem"}, {verify,verify_peer}, {versions, ['tlsv1.2']}, {ciphers, [{rsa,aes_256_cbc,sha256}]}, {fail_if_no_peer_cert,true}]} {% else %} {tcp_listeners, [{{ rabbitmq_port }}]} {% endif %} ]} ].