Class: LIBUSB::GemHelper

Inherits:
Bundler::GemHelper
  • Object
show all
Defined in:
lib/libusb/gem_helper.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#cross_platforms ⇒ Object

Returns the value of attribute cross_platforms.



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# File 'lib/libusb/gem_helper.rb', line 20

def cross_platforms
  @cross_platforms
end

Instance Method Details

#headline ⇒ Object 



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# File 'lib/libusb/gem_helper.rb', line 38

def headline
  '([^\w]*)(\d+\.\d+\.\d+)([^\w]+)([2Y][0Y][0-9Y][0-9Y]-[0-1M][0-9M]-[0-3D][0-9D])([^\w]*|$)'
end

#hfile ⇒ Object 



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# File 'lib/libusb/gem_helper.rb', line 34

def hfile
  "History.md"
end

#install ⇒ Object 



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# File 'lib/libusb/gem_helper.rb', line 22

def install
  super

  task "release:guard_clean" => ["release:update_history"]

  task "release:update_history" do
    update_history
  end

  task "release:rubygem_push" => ["gem:native"]
end

#reldate ⇒ Object 



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# File 'lib/libusb/gem_helper.rb', line 42

def reldate
  Time.now.strftime("%Y-%m-%d")
end

#rubygem_push(path) ⇒ Object 



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# File 'lib/libusb/gem_helper.rb', line 73

def rubygem_push(path)
  cross_platforms.each do |ruby_platform|
    super(path.gsub(/\.gem\z/, "-#{ruby_platform}.gem"))
  end
  super(path)
end

#tag_version ⇒ Object 



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# File 'lib/libusb/gem_helper.rb', line 59

def tag_version
  Bundler.ui.confirm "Tag release with annotation:"
  m = File.read(hfile).match(/(?<annotation>#{headline}.*?)#{headline}/m) || raise("Unable to find release notes in #{hfile}")
  Bundler.ui.info(m[:annotation].gsub(/^/, "    "))
  IO.popen(["git", "tag", "--file=-", version_tag], "w") do |fd|
    fd.write m[:annotation]
  end
  yield if block_given?
rescue
  Bundler.ui.error "Untagging #{version_tag} due to error."
  sh_with_status %W[git tag -d #{version_tag}]
  raise
end

#update_history ⇒ Object 



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# File 'lib/libusb/gem_helper.rb', line 46

def update_history
  hin = File.read(hfile)
  hout = hin.sub(/#{headline}/) do
    raise "#{hfile} isn't up-to-date for version #{version}" unless $2==version.to_s
    $1 + $2 + $3 + reldate + $5
  end
  if hout != hin
    Bundler.ui.confirm "Updating #{hfile} for release."
    File.write(hfile, hout)
    Rake::FileUtilsExt.sh "git", "commit", hfile, "-m", "Update release date in #{hfile}"
  end
end