Update pivotal stories that are marked as finished to be delivered when their ID is found in the git commit history

update_pivotal.rb

#!/usr/bin/env ruby

require 'pivotal-tracker'

PivotalTracker::Client.token = ENV["PIVOTAL_TRACKER_TOKEN"]
PivotalTracker::Client.use_ssl = true

projects = PivotalTracker::Project.find(ENV["TRACKER_PROJECT_ID"])
stories = projects.stories.all(:state => "finished", :story_type => ['bug', 'feature'])

app_version = ENV["APP_VERSION"] ? ENV["APP_VERSION"] : `git tag | grep v | tail -n1`
app_short_version = ENV["APP_SHORT_VERSION"]

stories.each do | story |
  search_result = `git log --grep #{story.id}`
  if search_result.length > 0
    puts "Found #{story.id}, marking as delivered."
    story.notes.create(:text => "Delivered by staging deploy script.")
    story.tasks.create(:description => "TODO: Test in version #{app_version}")
    story.update({"current_state" => "delivered"})
    story.update({"labels" => "#{app_short_version}"}) unless app_short_version.to_s.empty?
  else
    puts "Coult not find finished story #{story.id} in any commit message."
  end
end