log syslog all;

{{ $node := (ds "node") }}
{{ $bgp := (ds "common").bgp }}

{{ $asn := (index $bgp $node.name).asn }}
{{ $ipv4 := (index $bgp $node.name).ipv4 }}
{{ $ipv4 := (index $bgp $node.name).ipv6 }}

router id {{ $node.ipv4 }};

protocol device {
  scan time 10; # Scan interfaces every 10 seconds
}

protocol direct {
  interface "br-lan";
  ipv4;
  ipv6;
}

protocol kernel {
  metric 0;
  learn;

  ipv4 {
    import none;
    export all;
  };
}
protocol kernel {
  metric 0;
  learn;

  ipv6 {
    import none;
    export all;
  };
}

protocol bgp lan4 {
  description "BGP4 for LAN";
  local 10.0.0.1 port 179 as {{ $asn }};

  neighbor range {{ $node.ipv4_subnet }} internal;

  direct;
  passive;

  ipv4 {
    import all;
  };
}
protocol bgp lan6 {
  description "BGP6 for LAN";
  local fd74:6a6f:0:f000::1 port 179 as {{ $asn }};

  neighbor range {{ $node.ipv6_subnet }} internal;

  direct;
  passive;

  ipv6 {
    import all;
  };
}

##
# BGP Peers
##
{{- range $key, $value := $bgp }}
{{ if ne $key $node.name }}
protocol bgp uplink4_{{ $key }} {
  description "BGP4 uplink to {{ $key }}";
  local as {{ $asn }};

  neighbor {{ $value.ipv4 }} as {{ $value.asn }};

  ipv4 {
    import all;
    export all;
  };
}
protocol bgp uplink6_{{ $key }} {
  description "BGP6 uplink to {{ $key }}";
  local as {{ $asn }};

  neighbor {{ $value.ipv6 }} as {{ $value.asn }};

  ipv6 {
    import all;
    export all;
  };
}
{{ end }}
{{- end }}