task :restart do
  system "touch tmp/restart.txt"
  system "touch tmp/debug.txt" if ENV["DEBUG"] == 'true'
end

namespace :db do
  desc "Dump the current database to db/data.sql"
  task :dump => :"backup:db" do
    config = ActiveRecord::Base.configurations[RAILS_ENV || 'development']
    db_file = Dir.glob("../#{config['database'].gsub(/_/, '-')}-*.sql").first
    FileUtils.move db_file, "db/data.sql"
  end

  desc "Load the db/data.sql data into the current database."
  task :load => :environment do
    config = ActiveRecord::Base.configurations[RAILS_ENV || 'development']
    Rake::Task["db:drop"].invoke
    Rake::Task["db:create"].invoke
    mysql = `which mysql`.strip
    options  = " -u#{config['username']}"
    options += " -p#{config['password']}" if config['password']
    options += " -h #{config['host']}"    if config['host']

    raise RuntimeError, "I only work with mysql." unless config['adapter'] == 'mysql'
    raise RuntimeError, "Cannot find mysql." if mysql.blank?

    sh "#{mysql} #{options} '#{config["database"]}' < db/data.sql"
  end
end

desc "Bootstrap project"
task :bootstrap => %w(bootstrap:files gems:install db:create db:migrate restart)

namespace :bootstrap do
  desc "Bootstrap project to run tests"
  task :test => :bootstrap do
    system "rake gems:install db:create db:schema:load RAILS_ENV=test"
    system "rake gems:install RAILS_ENV=cucumber"
  end

  desc "Bootstrap project to run in production"
  task :production => :bootstrap do
    if File.exist?("public/stylesheets/sass") or File.exist?("app/sass")
      Sass::Plugin.options[:always_update] = true;
      Sass::Plugin.update_stylesheets
    end
    Rake::Task["asset:packager:build_all"].invoke if File.exist?("vendor/plugins/asset_packager")
  end

  task :files do
    system "git submodule sync"
    system "git submodule init"
    system "git submodule update --merge"
    system "git submodule foreach 'git checkout `git name-rev --name-only HEAD`'"
    system "cp config/database.sample.yml config/database.yml" unless File.exist?('config/database.yml')
  end
end

Rake::Task[:default].clear
desc "Bootstrap the current project and run the tests."
task :default => ["bootstrap:test", :spec, :cucumber]