mirror of
https://github.com/rubyjs/libv8
synced 2023-03-27 23:21:48 -04:00
5c4508f2ce
I'm tired of our releases getting held up because building the binaries is such a yak shave. We're in dire need of some automation. I tried spiking some things out with Docker, but for the time being, it was easier to just go with Vagrant. Currently, our release process for binary gems involves 1. a source release at an even point (e.g. 3.16.14.8) 2. a version bump to serve as the basis for binary releases 3. a mish-mash of gem builds and pushes for osx, linux, freebsd, etc... In order to make things eaiser for us to manage these binary builds, I'm proposing a standardized build using Vagrant. For each supported release, a Vagrant file goes into /release/<arch>/Vagrantfile The vagrantfile is responsible for provisioning a modern ruby toolchain including bundler, git, git-svn, ruby and ruby source and headers. It should also clone the libv8 source into the /libv8 This can then be used to build the binary gem for that platform. This PR includes the Vagrantfile for x86_64-linux
112 lines
3 KiB
Ruby
112 lines
3 KiB
Ruby
require 'bundler/setup'
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Bundler::GemHelper.install_tasks
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class Bundler::GemHelper
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def clean?
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sh_with_code('git diff --exit-code --ignore-submodules')[1] == 0
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end
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end
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require 'rspec/core/rake_task'
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RSpec::Core::RakeTask.new(:spec)
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require File.expand_path '../ext/libv8/make.rb', __FILE__
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require File.expand_path '../ext/libv8/checkout.rb', __FILE__
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include Libv8::Make
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include Libv8::Checkout
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desc "setup the vendored v8 source to correspond to the libv8 gem version"
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task :checkout do
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sh "git submodule update --init"
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checkout!
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end
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desc "compile v8 via the ruby extension mechanism"
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task :compile => :devkit do
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sh "ruby ext/libv8/extconf.rb"
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end
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desc "manually invoke the GYP compile. Useful for seeing debug output"
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task :manual_compile do
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require File.expand_path '../ext/libv8/arch.rb', __FILE__
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include Libv8::Arch
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Dir.chdir(V8_Source) do
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sh %Q{#{make} -j2 #{libv8_arch}.release ARFLAGS.target=crs}
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end
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end
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def get_binary_gemspec(platform = RUBY_PLATFORM)
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gemspec = eval(File.read('libv8.gemspec'))
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gemspec.platform = Gem::Platform.new(platform)
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gemspec
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end
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begin
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binary_gem_name = File.basename get_binary_gemspec.cache_file
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rescue
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binary_gem_name = ''
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end
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desc "build a binary gem #{binary_gem_name}"
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task :binary => :compile do
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gemspec = get_binary_gemspec
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gemspec.extensions.clear
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# We don't need most things for the binary
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gemspec.files = []
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gemspec.files += ['lib/libv8.rb', 'lib/libv8/version.rb']
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gemspec.files += ['ext/libv8/arch.rb', 'ext/libv8/location.rb', 'ext/libv8/paths.rb']
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gemspec.files += ['ext/libv8/.location.yml']
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# V8
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gemspec.files += Dir['vendor/v8/include/*']
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gemspec.files += Dir['vendor/v8/out/**/*.a']
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FileUtils.chmod 'a+r', gemspec.files
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FileUtils.mkdir_p 'pkg'
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package = if Gem::VERSION < '2.0.0'
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Gem::Builder.new(gemspec).build
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else
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require 'rubygems/package'
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Gem::Package.build(gemspec)
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end
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FileUtils.mv(package, 'pkg')
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end
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desc "clean up artifacts of the build"
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task :clean do
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sh "rm -rf pkg"
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sh "git clean -df"
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sh "cd #{V8_Source} && git checkout -f && git clean -dxf"
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if Dir.chdir GYP_Source
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sh "git checkout -f"
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puts "git clean -dxf"
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`git clean -dxf`
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end
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end
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task :devkit do
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begin
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if RUBY_PLATFORM =~ /mingw/
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require "devkit"
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end
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rescue LoadError => e
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abort "Failed to activate RubyInstaller's DevKit required for compilation."
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end
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end
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namespace :build do
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['x86_64-linux'].each do |arch|
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desc "build binary gem for #{arch}"
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task arch do
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arch_dir = Pathname(__FILE__).dirname.join("release/#{arch}")
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Dir.chdir(arch_dir) do
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sh "vagrant up"
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sh "vagrant ssh -c 'cd /vagrant && rm -rf libv8 && git clone /libv8/.git libv8'"
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sh "vagrant ssh -c 'cd /vagrant/libv8 && bundle install --path vendor/bundle'"
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sh "vagrant ssh -c 'cd /vagrant/libv8 && bundle exec rake checkout binary'"
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sh "vagrant ssh -c 'cp /vagrant/libv8/pkg/*.gem /vagrant'"
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end
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end
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end
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end
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task :default => [:checkout, :compile, :spec]
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task :build => [:clean, :checkout]
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