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rails--rails/tasks/release.rb
Matthew Draper 87b3e226d6 Revert "Merge pull request #29540 from kirs/rubocop-frozen-string"
This reverts commit 3420a14590, reversing
changes made to afb66a5a59.
2017-07-02 02:15:17 +09:30

247 lines
7.5 KiB
Ruby

FRAMEWORKS = %w( activesupport activemodel activerecord actionview actionpack activejob actionmailer actioncable railties )
FRAMEWORK_NAMES = Hash.new { |h, k| k.split(/(?<=active|action)/).map(&:capitalize).join(" ") }
root = File.expand_path("..", __dir__)
version = File.read("#{root}/RAILS_VERSION").strip
tag = "v#{version}"
gem_version = Gem::Version.new(version)
directory "pkg"
# This "npm-ifies" the current version number
# With npm, versions such as "5.0.0.rc1" or "5.0.0.beta1.1" are not compliant with its
# versioning system, so they must be transformed to "5.0.0-rc1" and "5.0.0-beta1-1" respectively.
# "5.0.1" --> "5.0.1"
# "5.0.1.1" --> "5.0.1-1" *
# "5.0.0.rc1" --> "5.0.0-rc1"
#
# * This makes it a prerelease. That's bad, but we haven't come up with
# a better solution at the moment.
npm_version = version.gsub(/\./).with_index { |s, i| i >= 2 ? "-" : s }
(FRAMEWORKS + ["rails"]).each do |framework|
namespace framework do
gem = "pkg/#{framework}-#{version}.gem"
gemspec = "#{framework}.gemspec"
task :clean do
rm_f gem
end
task :update_versions do
glob = root.dup
if framework == "rails"
glob << "/version.rb"
else
glob << "/#{framework}/lib/*"
glob << "/gem_version.rb"
end
file = Dir[glob].first
ruby = File.read(file)
major, minor, tiny, pre = version.split(".", 4)
pre = pre ? pre.inspect : "nil"
ruby.gsub!(/^(\s*)MAJOR(\s*)= .*?$/, "\\1MAJOR = #{major}")
raise "Could not insert MAJOR in #{file}" unless $1
ruby.gsub!(/^(\s*)MINOR(\s*)= .*?$/, "\\1MINOR = #{minor}")
raise "Could not insert MINOR in #{file}" unless $1
ruby.gsub!(/^(\s*)TINY(\s*)= .*?$/, "\\1TINY = #{tiny}")
raise "Could not insert TINY in #{file}" unless $1
ruby.gsub!(/^(\s*)PRE(\s*)= .*?$/, "\\1PRE = #{pre}")
raise "Could not insert PRE in #{file}" unless $1
File.open(file, "w") { |f| f.write ruby }
require "json"
if File.exist?("#{framework}/package.json") && JSON.parse(File.read("#{framework}/package.json"))["version"] != npm_version
Dir.chdir("#{framework}") do
if sh "which npm"
sh "npm version #{npm_version} --no-git-tag-version"
else
raise "You must have npm installed to release Rails."
end
end
end
end
task gem => %w(update_versions pkg) do
cmd = ""
cmd << "cd #{framework} && " unless framework == "rails"
cmd << "bundle exec rake package && " unless framework == "rails"
cmd << "gem build #{gemspec} && mv #{framework}-#{version}.gem #{root}/pkg/"
sh cmd
end
task build: [:clean, gem]
task install: :build do
sh "gem install --pre #{gem}"
end
task push: :build do
sh "gem push #{gem}"
if File.exist?("#{framework}/package.json")
Dir.chdir("#{framework}") do
npm_tag = version =~ /[a-z]/ ? "pre" : "latest"
sh "npm publish --tag #{npm_tag}"
end
end
end
end
end
namespace :changelog do
task :header do
(FRAMEWORKS + ["guides"]).each do |fw|
require "date"
fname = File.join fw, "CHANGELOG.md"
current_contents = File.read(fname)
header = "## Rails #{version} (#{Date.today.strftime('%B %d, %Y')}) ##\n\n"
header << "* No changes.\n\n\n" if current_contents =~ /\A##/
contents = header + current_contents
File.open(fname, "wb") { |f| f.write contents }
end
end
task :release_date do
(FRAMEWORKS + ["guides"]).each do |fw|
require "date"
replace = "## Rails #{version} (#{Date.today.strftime('%B %d, %Y')}) ##\n"
fname = File.join fw, "CHANGELOG.md"
contents = File.read(fname).sub(/^(## Rails .*)\n/, replace)
File.open(fname, "wb") { |f| f.write contents }
end
end
task :release_summary do
(FRAMEWORKS + ["guides"]).each do |fw|
puts "## #{fw}"
fname = File.join fw, "CHANGELOG.md"
contents = File.readlines fname
contents.shift
changes = []
changes << contents.shift until contents.first =~ /^\*Rails \d+\.\d+\.\d+/
puts changes.reject { |change| change.strip.empty? }.join
puts
end
end
end
namespace :all do
task build: FRAMEWORKS.map { |f| "#{f}:build" } + ["rails:build"]
task update_versions: FRAMEWORKS.map { |f| "#{f}:update_versions" } + ["rails:update_versions"]
task install: FRAMEWORKS.map { |f| "#{f}:install" } + ["rails:install"]
task push: FRAMEWORKS.map { |f| "#{f}:push" } + ["rails:push"]
task :ensure_clean_state do
unless `git status -s | grep -v 'RAILS_VERSION\\|CHANGELOG\\|Gemfile.lock\\|package.json\\|version.rb'`.strip.empty?
abort "[ABORTING] `git status` reports a dirty tree. Make sure all changes are committed"
end
unless ENV["SKIP_TAG"] || `git tag | grep '^#{tag}$'`.strip.empty?
abort "[ABORTING] `git tag` shows that #{tag} already exists. Has this version already\n"\
" been released? Git tagging can be skipped by setting SKIP_TAG=1"
end
end
task :bundle do
sh "bundle check"
end
task :commit do
unless `git status -s`.strip.empty?
File.open("pkg/commit_message.txt", "w") do |f|
f.puts "# Preparing for #{version} release\n"
f.puts
f.puts "# UNCOMMENT THE LINE ABOVE TO APPROVE THIS COMMIT"
end
sh "git add . && git commit --verbose --template=pkg/commit_message.txt"
rm_f "pkg/commit_message.txt"
end
end
task :tag do
sh "git tag -s -m '#{tag} release' #{tag}"
sh "git push --tags"
end
task prep_release: %w(ensure_clean_state build bundle commit)
task release: %w(prep_release tag push)
end
task :announce do
Dir.chdir("pkg/") do
if gem_version.segments[2] == 0 || gem_version.segments[3].is_a?(Integer)
# Not major releases, and not security releases
raise "Only valid for patch releases"
end
sums = "$ shasum -a 256 *-#{version}.gem\n" + `shasum -a 256 *-#{version}.gem`
puts "Hi everyone,"
puts
puts "I am happy to announce that Rails #{version} has been released."
puts
previous_version = gem_version.segments[0, 3]
previous_version[2] -= 1
previous_version = previous_version.join(".")
if version =~ /rc/
require "date"
future_date = Date.today + 5
future_date += 1 while future_date.saturday? || future_date.sunday?
github_user = `git config github.user`.chomp
puts <<MSG
If no regressions are found, expect the final release on #{future_date.strftime('%A, %B %-d, %Y')}.
If you find one, please open an [issue on GitHub](https://github.com/rails/rails/issues/new)
#{"and mention me (@#{github_user}) on it, " unless github_user.empty?}so that we can fix it before the final release.
MSG
end
puts <<MSG
## CHANGES since #{previous_version}
To view the changes for each gem, please read the changelogs on GitHub:
MSG
FRAMEWORKS.sort.each do |framework|
puts "* [#{FRAMEWORK_NAMES[framework]} CHANGELOG](https://github.com/rails/rails/blob/v#{version}/#{framework}/CHANGELOG.md)"
end
puts <<MSG
*Full listing*
To see the full list of changes, [check out all the commits on
GitHub](https://github.com/rails/rails/compare/v#{previous_version}...v#{version}).
## SHA-256
If you'd like to verify that your gem is the same as the one I've uploaded,
please use these SHA-256 hashes.
Here are the checksums for #{version}:
```
#{sums}
```
As always, huge thanks to the many contributors who helped with this release.
MSG
end
end