require 'rubygems'
require 'bundler'
begin
  Bundler.setup(:default, :development)
rescue Bundler::BundlerError => e
  $stderr.puts e.message
  $stderr.puts "Run `bundle install` to install missing gems"
  exit e.status_code
end
require 'rake'

$:.unshift(File.join(File.dirname(__FILE__), 'lib'))

require 'jeweler'
Jeweler::Tasks.new do |gem|
  gem.name = "dionysus"
  gem.summary = %Q{A helpful set of utility classes, generators, and command-line tools.}
  gem.email = "warlickt@operissystems.com"
  gem.homepage = "http://github.com/tekwiz/dionysus"
  gem.authors = ["Travis D. Warlick, Jr."]
  gem.add_bundler_dependencies(:default, :development)
  # gem is a Gem::Specification... see http://www.rubygems.org/read/chapter/20 for additional settings
end
Jeweler::GemcutterTasks.new

require 'spec/rake/spectask'
Spec::Rake::SpecTask.new(:spec) do |spec|
  spec.libs << 'lib' << 'spec'
  spec.spec_files = FileList['spec/**/*_spec.rb']
end

Spec::Rake::SpecTask.new(:rcov) do |spec|
  spec.libs << 'lib' << 'spec'
  spec.pattern = 'spec/**/*_spec.rb'
  spec.rcov = true
  spec.rcov_opts << '--exclude \/Library\/' << '--exclude /\.gem\/'
end

task :spec => :check_dependencies

task :default => :spec

require 'rake/rdoctask'
require 'sdoc'
require 'dionysus/rdoc/markdown'
require 'dionysus/rdoc/no_markup'
RDoc::NoMarkup.files.include('LICENSE', 'VERSION')

Rake::RDocTask.new do |rdoc|
  version = File.exist?('VERSION') ? File.read('VERSION') : ""
  rdoc.options << '--fmt' << 'shtml'
  rdoc.template = 'direct'
  rdoc.title = "Dionysus #{version}"
  rdoc.main = "README.md"
  rdoc.rdoc_files.include('README.md', 'LICENSE', 'VERSION')
  rdoc.rdoc_files.include('lib/**/*.rb')
  rdoc.rdoc_dir = 'docs'
end

task :clobber => [:clobber_rcov, :clobber_rdoc]

# Github pages tasks taken from the sdoc-helpers gem.
# http://github.com/defunkt/sdoc-helpers
# Author: Chris Wanstrath chris@ozmm.org
namespace :pages do
  task :publish => [ :check_dirty, :rerdoc ] do
    version = File.exist?('VERSION') ? File.read('VERSION') : ""
    `git checkout gh-pages`
    `ls -1 | grep -v docs | xargs rm -rf; mv docs/* .; rm -rf docs`
    `git add .; git commit -m "update docs for version #{version}"; git push origin gh-pages`
    `git checkout master`
    puts :done
  end

  desc "Initialize GitHub Pages with documentation"
  task :init => [ :check_dirty, :rerdoc ] do
    `git symbolic-ref HEAD refs/heads/gh-pages`
    `rm .git/index`
    `ls -1 | grep -v docs | xargs rm -rf; mv docs/* .; rm -rf docs`
    `git add .;git commit -m "create docs"; git push origin gh-pages`
    `git checkout master`
    puts :done
  end

  task :check_dirty do
    if !`git status`.include?('nothing to commit')
      abort "dirty index - not publishing!"
    end
  end
end

desc "Build and publish documentation using GitHub Pages."
task :pages => "pages:publish"