#!/usr/bin/env ruby

require "netchk"
require 'netchk/ip_verifier'
require 'netchk/dns_server_verifier'
require 'netchk/dns_resolv_verifier'
require 'netchk/icmp_ping_verifier'
require 'yaml'

config_files = %w[.netchk.yaml .netchk.yml].map { |f| File.join(Dir.home, f) }

config_file = config_files.find(&File.method(:exists?))

config = config_file
           &.then(&File.method(:read))
           &.then(&YAML.method(:load))

config = config || {}

Netchk::IpVerifier.new.verify
Netchk::DNSServerVerifier.new(**(config['dns'] || {})).verify
Netchk::DNSResolvVerifier.new(**(config['resolv'] || {})).verify
Netchk::ICMPPingVerifier.new(**(config['icmp'] || {})).verify