# @param type
#   Record type (A, AAAA, ...)
# @param class
#   DNS class type (IN, HS, CH, HS)
# @param dns_name
#   Name of record (example.com.)
#   Note that the trailing period **IS** significant
# @param ttl
#   TTL for record.
# @param duplicate
#   Allow multiple records with the same name and class.
#   Most record types only allow one value, but some allow multiple.
#   Setting this to true allows for multiple. This value is
#   automatically true for TXT & NS.
# @param zone
#   Name of the zone this record belongs to.
# @param value
#   Record content.
#   Syntax depends on `type`.
define dns::record (
  String $zone,
  Dns::Rr $type,
  String $value,
  Dns::Class $class = 'IN',
  String $dns_name = $name,
  Optional[Dns::Ttl] $ttl = undef,
  Boolean $duplicate = false,
) {
  $allow_duplicate = case $type {
    'TXT',
    'NS': {
      true
    }
    default: {
      false
    }
  }

  $frag_name = if $allow_duplicate {
    "Dns::Record - ${zone} - ${class} ${type} ${dns_name} ${value}"
  } else {
    "Dns::Record - ${zone} - ${class} ${type} ${dns_name}"
  }

  concat::fragment { $frag_name:
    target => "${dns::zone_directory}/${zone}.db",
  }
}