appserver

#!/usr/bin/env ruby

$:.unshift File.expand_path('../../lib', __FILE__)

require 'optparse'
require 'appserver'

options = {}
opts = OptionParser.new(nil, 20, '  ') do |opts|
  opts.banner = 'Usage: appserver [options] init|deploy|update [arguments]'
  opts.separator ''
  opts.separator 'appserver [options] init <path>'
  opts.separator '  Initializes an appserver directory. Run this command to set up the given'
  opts.separator '  directory for deploying applications. After this, you can customize'
  opts.separator "  settings in #{Appserver::ServerDir::CONFIG_FILE_NAME} inside the directory."
  opts.separator ''
  opts.separator 'appserver [options] update'
  opts.separator '  Updates all generated configuration files.'
  opts.separator ''
  opts.separator 'appserver [options] deploy <git-repository>'
  opts.separator '  Deploys an application to the appserver directory and updates configurations.'
  opts.separator '  Additionally, a hook is installed to the git repository, that auto-deploys'
  opts.separator '  the application from now on, if sombody pushes to it.'
  opts.separator ''
  opts.separator 'NOTE: For all commands (except "init"), you need to be inside an appserver'
  opts.separator '      directory, or specify an appserver directory using the --dir option.'
  opts.separator ''
  opts.separator 'Options:'
  opts.on '-d', '--dir PATH', 'Change to the given directory before running the command' do |dir|
    options[:dir] = dir
  end
  opts.on '-f', '--force', 'Force command execution even if it will overwrite files' do
    options[:force] = true
  end
  opts.separator ''
  opts.separator 'Common options:'
  opts.on '-h', '--help', 'Show this message' do
    puts opts; exit
  end
  opts.separator ''
  opts.separator 'See http://github.com/zargony/appserver for more information'
  opts.separator ''
end

args = opts.parse!

(puts opts; exit) if args.size < 1
Appserver::Command.run!(args.shift, args, options)