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Versions: 43
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Contents
require 'middleman-core/dns_resolver/basic_network_resolver'
module Middleman
class DnsResolver
# Use network name server to resolve ips and names
class NetworkResolver < BasicNetworkResolver
def initialize(opts={})
super
@resolver = opts.fetch(:resolver, Resolv::DNS.new(nameserver_config))
self.timeouts = timeouts
end
private
# Hosts + Ports for MDNS resolver
#
# This looks for MM_MDNSRC in your environment. If you are going to use
# IPv6-addresses: Make sure you do not forget to add the port at the end.
#
# MM_MDNSRC=ip:port ip:port
#
# @return [Hash]
# Returns the configuration for the nameserver
#
# @example
# export MM_MDNSRC="224.0.0.251:5353 ff02::fb:5353"
#
def nameserver_config
return unless ENV.key?('MM_DNSRC') && ENV['MM_DNSRC']
address, port = ENV['MM_DNSRC'].split(/:/)
{
nameserver_port: [[address, port.to_i]]
}
rescue StandardError
{}
end
end
end
end
Version data entries
43 entries across 43 versions & 3 rubygems