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|
#!/usr/bin/env ruby
# frozen_string_literal: true
require 'fileutils'
require 'json'
require 'netrc'
require 'octokit'
require 'shellwords'
require 'uri'
def run(*args)
puts('<exec> ' + args.map { |s| Shellwords.escape(s) }.join(' '))
system(*args)
end
if ARGV.size != 1
warn "usage: #{$PROGRAM_NAME} [gem-name]"
exit 1
end
gem_name = ARGV[0]
version_constant =
{
'adsf' => 'Adsf::VERSION',
'adsf-live' => 'Adsf::Live::VERSION',
}.fetch(gem_name) do
warn "Error: Unknown gem name: #{gem_name}"
exit 1
end
gem_dir =
{
'adsf' => 'adsf',
'adsf-live' => 'adsf-live',
}.fetch(gem_name) do
warn "Error: Unknown gem name: #{gem_name}"
exit 1
end
gem_path =
{
'adsf' => 'adsf',
'adsf-live' => 'adsf/live',
}.fetch(gem_name) do
warn "Error: Unknown gem name: #{gem_name}"
exit 1
end
puts "version_constant = #{version_constant}"
puts "gem_dir = #{gem_dir}"
puts "gem_path = #{gem_path}"
puts
puts "=== Entering gem dir (#{gem_dir})…"
Dir.chdir(gem_dir)
puts Dir.getwd
puts
puts '=== Logging in to GitHub’s API…'
client = Octokit::Client.new(netrc: true)
puts
puts '=== Deleting old *.gem files…'
Dir['*.gem'].each do |fn|
puts "deleting #{fn}…"
FileUtils.rm_f(fn)
end
puts
unless %w[adsf-live].include?(gem_name)
puts '=== Verifying presence of release date…'
release_line = File.readlines('NEWS.md').drop(2).first
unless / \(\d{4}-\d{2}-\d{2}\)$/.match?(release_line)
warn 'Error: No proper release date found!'
exit 1
end
unless release_line.include?(Time.now.strftime('%Y-%m-%d'))
warn 'Error: The release date does not match today’s date!'
exit 1
end
puts
end
puts '=== Reading version…'
require "./lib/#{gem_path}/version"
version = eval(version_constant) # rubocop:disable Security/Eval
puts "Version = #{version}"
puts
puts '=== Building gems…'
run('bundle', 'exec', 'rake', 'gem')
puts
puts '=== Verifying that gems were built properly…'
gem_filename = "#{gem_name}-#{version}.gem"
unless File.file?(gem_filename)
warn "Error: Could not find gem: #{gem_filename}"
exit 1
end
puts
puts '=== Verifying that gem version does not yet exist…'
url = URI.parse("https://rubygems.org/api/v1/versions/#{gem_name}.json")
response = Net::HTTP.get_response(url)
existing_versions =
case response.code
when '404'
[]
when '200'
JSON.parse(response.body).map { |e| e.fetch('number') }
else
warn "Error: Couldn’t fetch version information for #{gem_name} (status #{response.code})"
exit 1
end
if existing_versions.include?(version)
warn "Error: #{gem_name} v#{version} already exists"
exit 1
end
puts
unless %w[adsf-live].include?(gem_name)
puts '=== Verifying that release does not yet exist…'
releases = client.releases('ddfreyne/adsf')
release = releases.find { |r| r.tag_name == version }
if release
warn 'Error: GitHub release already exists!'
exit 1
end
puts
end
puts '=== Reading release notes…'
release_notes =
File.readlines('NEWS.md')
.drop(4)
.take_while { |l| l !~ /^## / }
.join
puts
puts '=== Creating Git tag…'
annotation =
if gem_name == 'adsf'
version
else
"#{gem_name}-v#{version}"
end
run('git', 'tag', '--sign', '--annotate', annotation, '--message', "#{gem_name} v#{version}")
puts
puts '=== Pushing Git data…'
run('git', 'push', 'origin', '--tags')
puts
puts '=== Pushing gem…'
run('gem', 'push', gem_filename)
puts
if gem_name == 'adsf'
puts '=== Creating release on GitHub…'
sleep 3 # Give GitHub some time to detect the new tag
is_prerelease = version =~ /a|b|rc/ || version =~ /^0/
client.create_release(
'ddfreyne/adsf', version,
prerelease: !is_prerelease.nil?,
body: release_notes
)
puts
end
puts 'DONE!'
|
