Class: Doubleshot::CLI::Commands::Gem

Inherits:
Doubleshot::CLI show all
Defined in:
lib/doubleshot/commands/gem.rb

Constant Summary

Constants inherited from Doubleshot::CLI

USAGE

Class Method Summary collapse

Methods inherited from Doubleshot::CLI

commands, detect, inherited, task_name, usage

Class Method Details

.options ⇒ Object 



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# File 'lib/doubleshot/commands/gem.rb', line 10

def self.options
  Options.new do |options|
    options.banner = "Usage: doubleshot gem"
    options.separator ""
    options.separator "Options"

    options.test = true
    options.on "--no-test", "Disable testing as a packaging prerequisite." do
      options.test = false
    end

    options.separator ""
    options.separator "Summary: #{summary}"
  end
end

.start(args) ⇒ Object 



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# File 'lib/doubleshot/commands/gem.rb', line 26

def self.start(args)
  options = self.options.parse!(args)
  doubleshot = Doubleshot::current

  if options.test
    puts "Executing tests..."
    if Doubleshot::CLI::Commands::Test.start([ "--ci" ]) != 0
      STDERR.puts "Test failed, aborting Gem creation."
      return 1
    end
  else
    doubleshot.setup!
    doubleshot.build! false
  end

  target = doubleshot.config.target
  jarfile = target + "#{doubleshot.config.project}.jar"
  jarfile.delete if jarfile.exist?
  
  begin
    unless Pathname::glob(doubleshot.config.source.java + "**/*.java").empty?
      ant.jar jarfile: jarfile, basedir: target do
        doubleshot.lockfile.jars.each do |jar|
          zipfileset src: jar.path.expand_path, excludes: "META-INF/*.SF"
        end
      end
    end

    # WARN: This is version specific since in HEAD they've changed this to Gem::Package::build.
    ::Gem::Builder.new(doubleshot.config.gemspec).build
  ensure
    jarfile.delete if jarfile.exist?
  end

  puts("  Size: %.2fM" % (Pathname(doubleshot.config.gemspec.file_name).size.to_f / 1024 / 1024))

  return 0
end

.summary ⇒ Object 



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# File 'lib/doubleshot/commands/gem.rb', line 3

def self.summary
  <<-EOS.margin
    Package your project as a Rubygem, bundling any
    JAR dependencies and Java classes in with the distribution.
  EOS
end