/
cut_release.rake
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/
cut_release.rake
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# frozen_string_literal: true
require 'bump'
namespace :cut_release do
%w[major minor patch pre].each do |release_type|
desc "Cut a new #{release_type} release, create release notes and update documents."
task release_type => 'changelog:check_clean' do
run(release_type)
end
end
def add_header_to_changelog(version)
changelog = File.read('CHANGELOG.md')
head, tail = changelog.split("## master (unreleased)\n\n", 2)
File.open('CHANGELOG.md', 'w') do |f|
f << head
f << "## master (unreleased)\n\n"
f << "## #{version} (#{Time.now.strftime('%F')})\n\n"
f << tail
end
end
def create_release_notes(version)
release_notes = new_version_changes.strip
contributor_links = user_links(release_notes)
File.open("relnotes/v#{version}.md", 'w') do |file|
file << release_notes
file << "\n\n"
file << contributor_links
file << "\n"
end
end
def update_antora_yml(new_version)
antora_metadata = File.read('docs/antora.yml')
File.open('docs/antora.yml', 'w') do |f|
f << antora_metadata.sub(
'version: master',
"version: '#{version_sans_patch(new_version)}'"
)
end
end
def version_sans_patch(version)
version.split('.').take(2).join('.')
end
def new_version_changes
changelog = File.read('CHANGELOG.md')
_, _, new_changes, _older_changes = changelog.split(/^## .*$/, 4)
new_changes
end
def user_links(text)
names = text.scan(/\[@(\S+)\]\[\]/).map(&:first).uniq
names.map { |name| "[@#{name}]: https://github.com/#{name}" }
.join("\n")
end
def run(release_type)
old_version = Bump::Bump.current
Bump::Bump.run(release_type, commit: false, bundle: false, tag: false)
new_version = Bump::Bump.current
add_header_to_changelog(new_version)
create_release_notes(new_version)
update_antora_yml(new_version)
puts "Changed version from #{old_version} to #{new_version}."
end
end