#!/usr/bin/env ruby

def bail(msg)
  puts msg
  exit(1)
end

$:.unshift File.join(File.dirname(__FILE__), *%w[.. lib])

require 'yaml'
require 'teamocil'
require 'optparse'

bail "You must be in a tmux session to use teamocil" unless ENV["TMUX"]

options = {}
opts = OptionParser.new do |opts|
  opts.banner = "Usage: teamocil [options] <layout>

Options:
  "
  opts.on("--here", "Set up the first window in the current window") do |safe|
    options[:here] = true
  end

end
opts.parse!

file = File.join("#{ENV["HOME"]}/.teamocil", "#{ARGV[0]}.yml")

bail "There is no file \"#{file}\"" unless File.exists?(file)

layout = Teamocil::Layout.new(file, options)
layout.to_tmux