Class: Corundum::Core

Inherits:
Mattock::TaskLib
  • Object
show all
Defined in:
lib/corundum/core.rb

Overview

This is the core tasklib for Corundum. It defines a series of lifecycle steps that define the release process. The real work is done by other Tasklibs that hook into the lifecycle.

The lifecycle steps (as implied by the Rakefile definition) are:

preflight

simple tests before we do anything at all

qa

quality assurance - make sure everything is acceptable before we build the gem

build

construct the actual gem

release

push the gem out to the world

press

send out notifications that the gem has been published

Instance Method Summary collapse

Instance Method Details

#define ⇒ Object 



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# File 'lib/corundum/core.rb', line 91

def define
  in_namespace do
    directory finished_dir

    desc "Run preflight checks"
    task :preflight

    task :run_quality_assurance => [:preflight, finished_files.qa]

    task :run_continuous_integration

    desc "Run quality assurance tasks"
    task :qa => :run_quality_assurance do
      require 'corundum/qa-report'
      puts QA::ReportFormatter.new(qa_rejections).to_s
      unless qa_rejections.all?(&:passed)
        fail "There are QA tests that failed"
      end
    end

    desc "Run limited set of QA tasks appropriate for CI"
    task :ci => :run_continuous_integration do
      require 'corundum/qa-report'
      puts QA::ReportFormatter.new(qa_rejections).to_s
      if qa_rejections.all?(&:passed)
        puts "Passed"
      else
        fail "There are Continuous Integration tests that failed"
      end
    end


    file finished_files.qa =>
    [finished_dir] + file_lists.project + file_lists.code + file_lists.test do |task|
      Rake::Task[:qa].invoke
      touch task.name
    end

    desc "Build the package"
    task :build => [finished_files.qa, :preflight, finished_files.build]
    file finished_files.build =>
    [finished_dir] + file_lists.code + file_lists.project do |task|
      Rake::Task[:build].invoke
      touch task.name
    end

    desc "Push package out to the world"
    task :release => [finished_files.build, :preflight, finished_files.release]
    file finished_files.release => [finished_dir] do |task|
      Rake::Task[:release].invoke
      touch task.name
    end

    desc "Announce publication"
    task :press => [finished_files.release, finished_files.press]
    file finished_files.press => [finished_dir] do |task|
      Rake::Task[:press].invoke
      touch task.name
    end
  end
end

#guess_gemspec ⇒ Object 



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# File 'lib/corundum/core.rb', line 79

def guess_gemspec
  speclist = Dir[File.expand_path("*.gemspec", Rake::original_dir)]
  if speclist.length == 0
    puts "Found no *.gemspec files"
    exit 1
  elsif speclist.length > 1
    puts "Found too many *.gemspec files: #{speclist.inspect}"
    exit 1
  end
  speclist[0]
end

#load_gemspec ⇒ Object 



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# File 'lib/corundum/core.rb', line 43

def load_gemspec
  @gemspec_path ||= guess_gemspec
  @gemspec ||= Gem::Specification::load(gemspec_path)
  return gemspec
end

#resolve_configuration ⇒ Object 



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# File 'lib/corundum/core.rb', line 49

def resolve_configuration
  super
  load_gemspec

  self.finished_dir ||= File::join(corundum_dir, "finished")
  @finished_files.build ||= File::join( package_dir, "#{gemspec.full_name}.gem")

  @finished_files.qa ||= File::join( finished_dir, "qa_#{gemspec.version}")
  @finished_files.release ||= File::join( finished_dir, "release_#{gemspec.version}")
  @finished_files.press ||= File::join( finished_dir, "press_#{gemspec.version}")

  @qa_rejections ||= []

  @files.code ||= file_patterns.code.map{ |pattern| gemspec.files.grep(pattern) }.flatten
  @files.test ||= file_patterns.test.map{ |pattern| gemspec.files.grep(pattern) }.flatten
  @files.docs ||= file_patterns.docs.map{ |pattern| gemspec.files.grep(pattern) }.flatten

  @file_lists.project << gemspec_path
  @file_lists.all  ||=
    file_lists.code +
    file_lists.test +
    file_lists.docs

  @rubyforge.group_id ||= gemspec.rubyforge_project
  @rubyforge.package_id ||= gemspec.name.downcase
  @rubyforge.release_name ||= gemspec.full_name
  @rubyforge.home_page ||= gemspec.homepage
  @rubyforge.project_page ||= "http://rubyforge.org/project/#{gemspec.rubyforge_project}/"
end