Sha256: 313c9f429aa2020c629e3ea2f4fe6ef0e4c1bb1433e96fbaea5e1565ce2acf56
Contents?: true
Size: 1.65 KB
Versions: 21
Compression:
Stored size: 1.65 KB
Contents
require 'bundler'
Bundler::GemHelper.install_tasks
task :my_release => ['changelog', 'release'] do
end
task :changelog do
helper = Bundler::GemHelper.new(Dir.pwd)
version = "v#{helper.gemspec.version}"
changelog_file = 'CHANGELOG'
entries = ""
# Get a list of current tags
tags = `git tag -l`.split
tags = tags.sort_by {|t| t[1..-1].split(".").collect {|s| s.to_i } }
newest_tag = tags[-1]
if version == newest_tag
puts "You need to update version, same as most recent tag: #{version}"
exit
end
# If we already have a changelog, make the last tag be the
# last one in the changelog, and the next one be the one
# following that in the tag list
newest_changelog_version = nil
if File.exist?(changelog_file)
entries = File.read(changelog_file)
head = entries.split.first
if head =~ /\d\.\d\.\d/
newest_changelog_version = "v#{head}"
if version == newest_changelog_version
puts "You need to update version, same as most recent changelog: #{version}"
exit
end
end
end
# Generate changelog from repo
log=`git log --pretty='format:%s <%h> [%cn]' #{newest_tag}..HEAD`
# Strip out maintenance entries
log = log.lines.to_a.delete_if do |l|
l =~ /^Regenerated? gemspec/ ||
l =~ /^version bump/i ||
l =~ /^Updated changelog/ ||
l =~ /^Merged? branch/
end
# Write out changelog file
File.open(changelog_file, 'w') do |out|
out.puts version.gsub(/^v/, '')
out.puts "-----"
out.puts "\n"
out.puts log
out.puts "\n"
out.puts entries
end
# Commit and push
sh "git ci -m'Updated changelog' #{changelog_file}"
sh "git push"
end
Version data entries
21 entries across 21 versions & 4 rubygems