#!/usr/bin/env ruby
# encoding: utf-8
#
# This file is part of the devdnsd gem. Copyright (C) 2013 and above Shogun <shogun@cowtech.it>.
# Licensed under the MIT license, which can be found at http://www.opensource.org/licenses/mit-license.php.
#

require "rubygems"
require "devdnsd"

Bovem::Application.create do
  localizer = Lazier::Localizer.new(:devdnsd, ::File.absolute_path(::Pathname.new(::File.dirname(__FILE__)).to_s + "/../locales/")).i18n
  name "DevDNSd"
  description localizer.application_description
  version DevDNSd::Version::STRING

  option :configuration, [], {type: String, help: localizer.application_help_configuration, default: "~/.devdnsd/default.conf", meta: localizer.application_meta_file}
  option :tld, [], {type: String, help: localizer.application_help_tld, default: "dev", meta: localizer.application_meta_domain}
  option :port, [], {type: Integer, help: localizer.application_help_port, default: 7771, meta: localizer.application_meta_port}
  option :pid_file, [:P, "pid-file"], {type: String, help: localizer.application_help_pid_file, default: "~/.devdnsd/daemon.pid", meta: localizer.application_meta_file}
  option :log_file, [:l, "log-file"], {type: String, help: localizer.application_help_log_file, default: "~/.devdnsd/daemon.log", meta: localizer.application_meta_file}
  option :log_level, [:L, "log-level"], {type: Integer, help: localizer.application_help_log_level, default: 1, meta: localizer.application_meta_level}

  command :start do
    description localizer.command_start
    option :foreground, [:n, "foreground"], {help: localizer.application_help_foreground}
    action { |command| DevDNSd::Application.instance(command).action_start }
  end

  command :status do
    description localizer.command_status
    action { |command|
      command.application.options[:log_file].set("STDOUT")
      DevDNSd::Application.instance(command).action_status
    }
  end

  command :stop do
    description localizer.command_stop
    action { |command| DevDNSd::Application.instance(command).action_stop }
  end

  command :restart do
    description localizer.command_restart
    action { |command| DevDNSd::Application.instance(command).action_restart }
  end

  command :install do
    description localizer.command_install
    action { |command|
      command.application.options[:log_file].set("STDOUT")
      DevDNSd::Application.instance(command).action_install
    }
  end

  command :uninstall do
    description localizer.command_uninstall
    action { |command|
      command.application.options[:log_file].set("STDOUT")
      DevDNSd::Application.instance(command).action_uninstall
    }
  end

  command :clean do
    description localizer.command_clean
    action { |command|
      command.application.options[:log_file].set("STDOUT")
      app = DevDNSd::Application.instance(command)
      app.logger.warn(app.i18n.admin_privileges_warning)
      app.dns_update
    }
  end

  command :aliases do
    description localizer.command_aliases
    option :interface, [], {type: String, help: localizer.application_help_interface, default: "lo0", meta: localizer.application_meta_interface}
    option :addresses, [], {type: Array, help: localizer.application_help_addresses, meta: localizer.application_meta_addresses}
    option :start_address, [:s, "start-address"], {type: String, help: localizer.application_help_start_address, default: "10.0.0.1", meta: localizer.application_meta_address}
    option :aliases, [:S], {type: Integer, help: localizer.application_help_aliases, default: 5, meta: localizer.application_meta_aliases}
    option :add_command, [:A, "add-command"], {type: String, help: localizer.application_help_add_command, default: "sudo ifconfig {{interface}} alias {{address}}", meta: localizer.application_meta_command}
    option :remove_command, [:R, "remove-command"], {type: String, help: localizer.application_help_remove_command, default: "sudo ifconfig {{interface}} -alias {{address}}", meta: localizer.application_meta_command}
    option :dry_run, [:n, "dry-run"], {help: localizer.application_help_dry_run}

    command :add do
      description localizer.command_add
      action { |command| DevDNSd::Application.instance(command).action_add(command.parent.get_options) }
    end

    command :remove do
      description localizer.command_remove
      action { |command| DevDNSd::Application.instance(command).action_remove(command.parent.get_options) }
    end

    action do |command|
      self.commands["add"].execute(command.options[:dry_run].value)
    end
  end

  action do |command|
    DevDNSd::Application.instance(command).action_add(command.get_options)
  end
end