devops_portal/service/elasticsearch.yml

parameters:
  devops_portal:
    config:
      service:
        elasticsearch:
          configure_proxy: true
          resolve_hostname: true
          proxy_connect_timeout: 300
          proxy_send_timeout: 300
          proxy_read_timeout: 300
          send_timeout: 300
          endpoint:
            address: ${_param:elasticsearch_bind_host}
            port: ${_param:elasticsearch_http_bind_port}
            https: ${_param:elasticsearch_ssl:enabled}