Contents

#!/usr/bin/env ruby

require 'rubygems'
require 'optparse'
require 'scaffold'

# List the available templates
TEMPLATES = %w[puppet module node class define function type]

options = {}

optparse = OptionParser.new do |opts|
  # Set a banner, displayed at the top
  # of the help screen.
  opts.banner = 'Usage: scaffold [options] --template="template" options ...'

  opts.separator ''
  opts.separator 'Configuration options:'
 
  options[:configdir] = nil 
  opts.on( '-c', '--configdir=DIRECTORY', 'Specify the location of your Puppet configuration directory') do |confdir|
    options[:configdir] = confdir
  end 

  options[:template] = nil
  opts.on( '--template=TEMPLATE', TEMPLATES, 'Template to create') do |template|
    options[:template] = template
  end

  opts.separator ""
  opts.separator "Common options:"
 
  opts.on_tail('-v', '--version', 'Show version') do
    puts Scaffold::VERSION
    exit
  end

  opts.on_tail('-h', '--help', 'Display this screen' ) do
    puts opts
    exit
  end 
end

# Process the options and fail on invalid options or if template is not specified
begin
  optparse.parse!
  mandatory = [:template]
  missing = mandatory.select{ |param| options[param].nil? }
  if not missing.empty?
    puts "Missing options: #{missing.join(', ')}"
    puts optparse
    exit
  end
rescue OptionParser::InvalidArgument, OptionParser::InvalidOption, OptionParser::MissingArgument
  puts $!.to_s
  puts optparse
  exit
end

# Specify destination directory according to the template specified
if options[:template] == 'puppet'
  if options[:configdir] 
    dir = options[:configdir]
  else
    dir = Puppet[:confdir]
  end
else
  dir = Puppet[:modulepath].split(':')
end

# Add generator name to ARGV
ARGV.unshift(options[:template])

# Run the generator
Scaffold::Generator.run_cli dir.to_s, 'scaffold', Scaffold::VERSION, ARGV

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
scaffold-0.0.3	bin/scaffold