{#- External network. For proxy and other nodes with endpoints from external network #}
{#- Provides:                         #}
{#-   (linux interface) + address #}
{#- Requires:                         #}
{#-   _param:external_address          #}
{#-   _param:external_network_netmask       #}
              # {{ interfaces_role }}
              {%- set interface_name = interfaces.keys()[0] %}
              {{ interface_name }}:
                enabled: true
                name: {{ interface_name }}
                address: ${_param:_esc}{_param:external_address}
                netmask: ${_param:_esc}{_param:external_network_netmask}
                proto: static
                type: eth