changelog.rake in stub_requests-0.1.3

- old
+ new

@@ -1,18 +1,27 @@
 # frozen_string_literal: true
 
 desc "Generate a Changelog"
 task :changelog do
   # rubocop:disable Style/MutableConstant
-  CHANGELOG_COMMAND ||= %w[
+  CHANGELOG_CMD ||= %w[
     github_changelog_generator
     -u
     mhenrixon
     -p
     stub_requests
     --no-verbose
     --token
   ]
+  CHECKOUT_CHANGELOG_CMD ||= "git checkout -B update-changelog"
+  COMMIT_CHANGELOG_CMD   ||= "git add --all"
+  COMMIT_CHANGELOG_CMD   ||= "git commit -a -m 'Update changelog'"
+  GIT_PUSH_CMD           ||= "git push -u origin update-changelog"
+  OPEN_PR_CMD            ||= "hub pull-request -b master  -m 'Update Changelog' -a mhenrixon -l changelog"
   # rubocop:enable Style/MutableConstant
 
-  sh(*CHANGELOG_COMMAND.push(ENV["CHANGELOG_GITHUB_TOKEN"]))
+  sh(*CHANGELOG_CMD.push(ENV["CHANGELOG_GITHUB_TOKEN"]))
+  sh(CHECKOUT_CHANGELOG_CMD)
+  sh(COMMIT_CHANGELOG_CMD)
+  sh(GIT_PUSH_CMD)
+  sh(OPEN_PR_CMD)
 end