Class: Reap::Package

Inherits:
Task
  • Object
show all
Defined in:
lib/reap/task/package.rb

Constant Summary collapse

MUST_EXCLUDE = 
[ 'InstalledFiles', '**/CVS/**/*', '**/*~', 'dist', 'pkg' ]
LOCATIONS = 
[ 'dist', 'pkg', '../packages', '../dist', '../pkg' ]

Constants inherited from Task

Task::RUBY

Instance Method Summary collapse

Methods inherited from Task

#ask, #execute, inherited, #initialize, #initiate, master, #master, #provide_setup_rb, #section, section_required, section_required?, #section_required?, #sh, #task, task_attr, #task_desc, task_desc, #task_help, task_help, task_list, #task_name, task_name, #tell, #use_subsection, verify?

Constructor Details

This class inherits a constructor from Reap::Task

Instance Method Details

#run ⇒ Object 



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# File 'lib/reap/task/package.rb', line 83

def run

  # setup package defaults

  # Do not look in master information for this
  pkg.dir = section.dir || LOCATIONS.find { |f| File.directory?(f)  } || 'dist'

  pkg.status       ||= 'beta/stable'
  pkg.date         ||= Time.now.strftime("%Y-%m-%d")
  pkg.series       ||= '1'
  pkg.author       ||= "Anonymous"
  pkg.maintainer   ||= pkg.author
  pkg.email        ||= ""
  pkg.summary      ||= ""
  pkg.architecture ||= 'any'
  pkg.license      ||= 'Ruby/GPL'
  pkg.project      ||= master.rubyforge.project
  pkg.homepage     ||= master.rubyforge.homepage

  d = pkg.date.split('-').collect{ |e| e.to_i }
  #d[0] = d[0] - 2000  # No need to keep the 2000
  pkg.version      ||= d.join('.')

  if $BUILD_VERSION
    pkg.buildno = Time.now.strftime("%H*60+%M")
    pkg.version += ".#{pkg.buildno}"
  end

  pkg.package_name ||= "#{pkg.name}-#{pkg.version}"

  pkg.exclude      ||= []
  pkg.exclude      |= MUST_EXCLUDE

  pkg.include      ||= ['**/*']

  # distribute types include 'tgz', 'tbz', 'zip', 'tar.gz' 'tar.bz2', 'gem', 'pac' and 'deb'.

  pkg.distribute   ||= [ 'gem', 'tar.bz2', 'zip' ]
  pkg.distribute = [pkg.distribute].flatten.collect { |t| t.to_s.strip.downcase }

  pkg.dependencies ||= []
  pkg.executables  ||= []
  pkg.requirements ||= []
  pkg.recommends   ||= []
  pkg.conflicts    ||= []
  pkg.replaces     ||= []

  # Gem specific properties

  if defined?(::Gem) and pkg.gem
    if pkg.gem.platform
      begin
        pkg.gem.platform = ::Gem::Platform.const_get(pkg.gem.platform.upcase)
      rescue NameError
        pkg.gem.platform = ::Gem::Platform::RUBY
      end
    else
      pkg.gem.platform = ::Gem::Platform::RUBY
    end
    #@autorequire
  end

  # package it up

  group_dir_path = File.join( pkg.dir, pkg.package_name )
  package_dir_path = File.join( pkg.dir, pkg.package_name, pkg.package_name )

  if FileTest.directory?(group_dir_path)
    if $FORCE
      puts "Removing old directory '#{File.expand_path(group_dir_path)}'..."
      FileUtils.rm_r(group_dir_path)
    else
      puts "Package directory '#{pkg.package_name}' already exists. Use -f option to overwrite."
      return nil
    end
  end

  puts "Creating #{pkg.distribute.join(',')} packages..."

  package_files = FileList.new
  package_files.include(*pkg.include)
  package_files.exclude(*pkg.exclude) if pkg.exclude and not pkg.exclude.empty?
  FileUtils.mkdir_p pkg.dir #rescue nil
  package_files.each do |f|
    pkgf = File.join(package_dir_path, f)
    fdir = File.dirname(pkgf)
    FileUtils.mkdir_p(fdir) if not File.exist?(fdir)
    if File.directory?(f)
      FileUtils.mkdir_p(pkgf)
    else
      FileUtils.rm_f(pkgf)
      FileUtils.safe_ln(f, pkgf)
    end
  end

  # create standard package files
  FileUtils.chdir( File.join( pkg.dir, pkg.package_name ) ) do
    pkg.distribute.each do |t|
      sh_cmd = nil
      prefix = 'ERROR' # in case of unforseen bug
      case t
      when 'tbz', 'bz2', 'bzip2', 'tar.bz2'
        prefix = ( t == 'tbz' ? 'tbz' : 'tar.bz2' )
        sh_cmd = 'tar --bzip2 -cvf'
        puts "\nReap is shelling out work to tar and bzip2..."
      when 'tgz', 'tar.gz'
        prefix = ( t == 'tgz' ? 'tgz' : 'tar.gz' )
        sh_cmd = 'tar --gzip -cvf'
        puts "\nReap is shelling out work to tar and gzip..."
      when 'zip'
        prefix = 'zip'
        sh_cmd = 'zip -r'
        puts "\nReap is shelling out work to zip..."
      when 'gem', 'deb', 'pac'
        sh_cmd = nil
      else
        puts "Unknown package type '#{t}' skipped."
        sh_cmd = nil
      end
      sh %{#{sh_cmd} #{pkg.package_name}.#{prefix} #{pkg.package_name}} if sh_cmd
    end
    puts
  end

  # create gem package

  if pkg.distribute.include?('gem')
    if defined?(::Gem)
      run_gem
    else
      tell "Package .gem requested, but rubygems not found (skipped)."
    end
  end

  # create debian package

  if pkg.distribute.include?('deb')
    if true # TODO ensure required debian tools here
      run_deb
    else
      tell "Package .deb requested, but debian tools not found (skipped)."
    end
  end

  # create PKGBUILD (pacman, archlinux)

  if pkg.distribute.include?('pac')
    if true # TODO ensure required tools here
      run_pacman
    else
      tell "Pacman package requested, but required tools not found (skipped)."
    end
  end

  return true
end