begin
  require 'bundler'
  require 'rspec/core/rake_task'
  Bundler.setup
rescue LoadError
  warn 'missing dependencies'
  exit 42
end

gemspec = eval(File.read(Dir['*.gemspec'].first))

desc 'Validate the gemspec'
task :gemspec do
  gemspec.validate
end

RSpec::Core::RakeTask.new(:spec)

desc "Build gem locally"
task :build => [:spec, :gemspec] do
  system "gem build #{gemspec.name}.gemspec"
  FileUtils.mkdir_p "gems"
  FileUtils.mv "#{gemspec.name}-#{gemspec.version}.gem", "gems"
end

desc "Install gem locally"
task :install => :build do
  system "sudo sh -c \'umask 022; gem install gems/#{gemspec.name}-#{gemspec.version}\'"
end

desc "Clean automatically generated files"
task :clean do
  FileUtils.rm_rf "gems"
end