Class: Rookie::Tasks::Gem

Inherits:
Rake::TaskLib
  • Object
show all
Defined in:
lib/rookie/tasks/gem.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(gemspec = nil, gem_dir = 'gem') {|_self| ... } ⇒ Gem

Returns a new instance of Gem.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/rookie/tasks/gem.rb', line 25

def initialize(gemspec = nil, gem_dir = 'gem')
  self.spec = gemspec
  self.dir = gem_dir
  yield self if block_given?
  define
end

Instance Attribute Details

#dir ⇒ Object

Returns the value of attribute dir.



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# File 'lib/rookie/tasks/gem.rb', line 8

def dir
  @dir
end

#spec ⇒ Object

Returns the value of attribute spec.



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# File 'lib/rookie/tasks/gem.rb', line 8

def spec
  @spec
end

Instance Method Details

#build_gem ⇒ Object 



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# File 'lib/rookie/tasks/gem.rb', line 36

def build_gem
  FileUtils.mkdir_p dir
  gem = ::Gem::Builder.new(spec).build
  FileUtils.mv gem, dir
end

#clean! ⇒ Object 



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# File 'lib/rookie/tasks/gem.rb', line 46

def clean!
  FileUtils.rm_rf dir
end

#define ⇒ Object 



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# File 'lib/rookie/tasks/gem.rb', line 50

def define
  directory dir
  namespace :gem do
    desc 'Builds the gem from the specification'
    task :build => dir do
      build_gem
    end

    desc 'Pushes the gem to rubygems.org'
    task :push => :build do
      sh gem :push
    end

    desc 'Same as gem:release'
    task :release => :push

    desc 'Installs the gem locally'
    task :install => :build do
      sh gem :install
    end

    desc 'Uninstalls the gem'
    task :uninstall do
      sh gem(:uninstall, spec.name)
    end

    desc 'Removes the gem package directory'
    task :clean do
      clean!
    end

    desc 'Installs the gem locally and cleans up'
    task :setup => [ :install, :clean ]
  end
  desc 'Same as gem:build'
  task :gem => 'gem:build'
end

#gem(cmd, arg = gem_file) ⇒ Object 



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# File 'lib/rookie/tasks/gem.rb', line 42

def gem(cmd, arg = gem_file)
  "gem #{cmd} #{arg}"
end

#gem_file ⇒ Object 



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# File 'lib/rookie/tasks/gem.rb', line 32

def gem_file
  File.join dir, "#{spec.name}-#{spec.version}.gem"
end