add Rake tasklcg/auto-changelog

1 files changed, 6 insertions, 0 deletions

diff --git a/Rakefile b/Rakefile
index 983f049..e9746fb 100644
--- a/Rakefile
+++ b/Rakefile
@@ -4,12 +4,18 @@ require 'rspec/core/rake_task'
 require 'rubygems/package_task'
 require 'rake/extensiontask'
 require 'ffi_yajl/version'
+require 'github_changelog_generator/task'
 
 Dir[File.expand_path("../*gemspec", __FILE__)].reverse_each do |gemspec_path|
   gemspec = eval(IO.read(gemspec_path))
   Gem::PackageTask.new(gemspec).define
 end
 
+GitHubChangelogGenerator::RakeTask.new :changelog do |config|
+  config.since_tag = '1.0.1'
+  config.exclude_labels = %w{duplicate question invalid wontfix changelog_skip}
+end
+
 desc "Build it and ship it"
 task ship: [:clean, :gem] do
   sh("git tag #{FFI_Yajl::VERSION}")