Class: RakeTasks::Gem

Inherits:
Object
  • Object
show all
Defined in:
lib/rake_tasks/gem.rb

Overview

This class will handle gem utilities.

Class Method Summary collapse

Class Method Details

.gem_file ⇒ Object 



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# File 'lib/rake_tasks/gem.rb', line 65

def gem_file
  @gem_file ||= System.dir_glob('*.gem').first
end

.gem_file? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rake_tasks/gem.rb', line 43

def gem_file?
  return !gem_file.nil?
end

.gem_spec ⇒ Object

Get the gem specification.



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# File 'lib/rake_tasks/gem.rb', line 56

def gem_spec
  System.load_gemspec(gem_spec_file) if gemspec_file?
end

.gem_spec_file ⇒ Object

Check for a gem spec file.



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# File 'lib/rake_tasks/gem.rb', line 61

def gem_spec_file
  System.dir_glob('*.gemspec').first
end

.gem_title(spec = gem_spec) ⇒ Object

Returns the gem title. This is the gem name with underscores removed. Wherever an underscore is removed, the next letter is capitalized.



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# File 'lib/rake_tasks/gem.rb', line 50

def gem_title(spec = gem_spec)
  return nil unless spec.respond_to?(:name)
  spec.name.split('_').map { |w| w.capitalize }.join('')
end

.gemspec_file? ⇒ Boolean

Check whether a gem spec file exists for this project.

Returns:

  • (Boolean) 


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# File 'lib/rake_tasks/gem.rb', line 39

def gemspec_file?
  return !gem_spec_file.nil?
end

.push ⇒ Object 



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# File 'lib/rake_tasks/gem.rb', line 87

def push
  ::Gems.configure do |config|
    config.key = ENV['RUBYGEMS_API_KEY']
  end
  ::Gems.push File.new(gem_file)
end

.version(spec = gem_spec) ⇒ Object

Returns the name and version from the specified gem specification.



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# File 'lib/rake_tasks/gem.rb', line 70

def version(spec = gem_spec)
  if spec.respond_to?(:name) && spec.respond_to?(:version)
    "#{spec.name} version #{spec.version}"
  end
end

.version!(value, spec = gem_spec) ⇒ Object

Updates the version in the gem specification file.



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# File 'lib/rake_tasks/gem.rb', line 77

def version!(value, spec = gem_spec)
  return unless gem_spec_file

  temp = StringIO.new
  write_temp spec, temp, gem_spec_file, value

  temp.rewind
  write_file gem_spec_file, temp
end