chore: add release script

Author: bethesque

CHANGELOG.md

@@ -1,7 +1,4 @@
-Do this to generate your change history
-
-  git log --pretty=format:'  * %h - %s (%an, %ad)' vX.Y.Z..HEAD
-
+<a name="v2.6.1"></a>
 ### 2.6.1 (2017-11-17)
 * 141988f - fix: don't blow up if Access-Control-Request-Headers is not present in OPTIONS request (Beth Skurrie, Fri Nov 17 09:53:29 2017 +1100)
 

RELEASING.md

@@ -1,17 +1,5 @@
 # Releasing
 
-1. Increment the version in `lib/pact/mock_service/version.rb`
-2. Update the `CHANGELOG.md` using:
+Run
 
-      $ git log --pretty=format:'  * %h - %s (%an, %ad)' vX.Y.Z..HEAD
-
-3. Add files to git
-
-      $ git add CHANGELOG.md lib/pact/mock_service/version.rb
-      $ git commit -m "chore(release): version $(ruby -r ./lib/pact/mock_service/version.rb -e "puts Pact::MockService::VERSION")"
-
-4. Tag and push
-
-    $ VERSION=$(ruby -r ./lib/pact/mock_service/version.rb -e "puts Pact::MockService::VERSION")
-    $ git tag -a v${VERSION} -m "chore(release): version ${VERSION}" && git push origin v${VERSION}
-    $ unset VERSION
+    script/release.sh [major|minor|patch] # default is minor

pact-mock_service.gemspec

@@ -39,4 +39,6 @@ Gem::Specification.new do |gem|
   gem.add_development_dependency 'activesupport', '~> 5.1'
   gem.add_development_dependency 'faraday', '~> 0.12'
   gem.add_development_dependency 'octokit', '~> 4.7'
+  gem.add_development_dependency 'conventional-changelog', '~> 1.3'
+  gem.add_development_dependency 'bump', '~> 0.5'
 end

script/release.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+set -e
+bundle exec bump ${1:-minor} --no-commit
+bundle exec rake generate_changelog
+git add CHANGELOG.md lib/pact/mock_service/version.rb
+git commit -m "chore(release): version $(ruby -r ./lib/pact/mock_service/version.rb -e "puts Pact::MockService::VERSION")" && git push
+bundle exec rake release

tasks/release.rake

@@ -1,6 +1,13 @@
 RELEASE_NOTES_TEMPLATE_PATH = "packaging/RELEASE_NOTES.md.template"
 RELEASE_NOTES_PATH = "build/RELEASE_NOTES.md"
 
+require 'conventional_changelog'
+
+task :generate_changelog do
+  require 'pact/mock_service/version'
+  ConventionalChangelog::Generator.new.generate! version: "v#{Pact::MockService::VERSION}"
+end
+
 desc 'Generate release notes'
 task :generate_release_notes, [:tag] do | t, args |
   require 'fileutils'