Contents

#!/usr/bin/env ruby

require 'getoptlong'

require File.expand_path('../lib/nesta/commands', File.dirname(__FILE__))

module Nesta
  class Cli
    def self.usage
      puts <<EOF
USAGE: #{File.basename($0)} [GLOBAL OPTIONS] <command> [COMMAND OPTIONS]

GLOBAL OPTIONS
    --help, -h            Display this message.

COMMANDS
    new <path>            Create a new Nesta project.
    theme:install <url>   Install a theme from a git repository.
    theme:enable <name>   Make the theme active, updating config.yml.
    theme:create <name>   Makes a template for a new theme in ./themes.

OPTIONS FOR new
    --heroku              Include the heroku:config rake task.
    --vlad                Include config/deploy.rb.

EOF
exit 0
    end

    def self.parse_command_line
      opts = GetoptLong.new(
        ['--help', '-h', GetoptLong::NO_ARGUMENT],
        ['--heroku', GetoptLong::NO_ARGUMENT],
        ['--vlad', GetoptLong::NO_ARGUMENT]
      )
      options = {}
      opts.each do |opt, arg|
        case opt 
        when '--help'
          usage
        else
          options[opt.sub(/^--/, '')] = arg
        end
      end
      options
    end

    def self.main(options)
      command = ARGV.shift
      command.nil? && usage
      case command
        when 'new'
          Nesta::Commands::New.new(ARGV[0], options).execute
        when /^theme:(create|enable|install)$/
          command_cls = Nesta::Commands::Theme.const_get($1.capitalize.to_sym)
          command_cls.new(ARGV[0], options).execute
        else
          usage
      end
    rescue Nesta::Commands::UsageError => e
      $stderr.puts "ERROR: #{e}"
      usage
    end
  end
end

Nesta::Cli.main(Nesta::Cli.parse_command_line)

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
nesta-0.9.0	bin/nesta