#! /usr/bin/env ruby

script = ARGV[0]

if script.nil?
  puts "\e[94mThis is a tool for discorb. Currently these tools are available:\e[m"

  discorb_path = $:.find { |path| File.directory?(path + "/discorb") }
  scripts = {}
  Dir.glob(discorb_path + "/discorb/exe/*.rb") do |script|
    name = File.basename(script, ".rb")
    description = File.read(script).match(/# description: (.+)/)&.[](1) || "No description"
    scripts[name] = description
  end
  max_length = scripts.keys.map { |key| key.length }.max
  scripts.sort.each do |name, description|
    puts "\e[90m#{name.rjust(max_length)}\e[m - #{description}"
  end

  exit 1
end

begin
  require "discorb/exe/#{script}"
rescue LoadError
  puts "\e[91mThis tool is not available: \e[90m#{script}\e[m"
  exit 1
end