#31: add task for removing outdated ProductBuildLists

app/models/product_build_list.rb

@@ -6,6 +6,9 @@ class ProductBuildList < ActiveRecord::Base
   include AbfWorker::ModelHelper
   delegate :url_helpers, to: 'Rails.application.routes'
 
+  LIVE_TIME     = 2.week  # for autostart
+  MAX_LIVE_TIME = 3.month # for manual start;
+
   BUILD_COMPLETED       = 0
   BUILD_FAILED          = 1
   BUILD_PENDING         = 2
@@ -65,6 +68,8 @@ class ProductBuildList < ActiveRecord::Base
   scope :for_user, lambda { |user| where(:user_id => user.id)  }
   scope :scoped_to_product_name, lambda {|product_name| joins(:product).where('products.name LIKE ?', "%#{product_name}%")}
   scope :recent, order("#{table_name}.updated_at DESC")
+  scope :outdated, where(:not_delete => false).
+    where("(#{table_name}.created_at < ? AND #{table_name}.autostarted is TRUE) OR #{table_name}.created_at < ?", Time.now - LIVE_TIME, Time.now - MAX_LIVE_TIME)
 
   after_create :add_job_to_abf_worker_queue
   before_destroy :can_destroy?

config/schedule.rb

@@ -7,19 +7,23 @@
 #  runner "Download.parse_and_remove_nginx_log"
 #end
 
-every 1.day, :at => '4:00 am' do
+every :day, :at => '4:10 am' do
+  rake "product_build_list:clear:outdated", :output => 'log/product_build_list_clear.log'
+end
+
+every :day, :at => '4:00 am' do
   rake "import:sync:all", :output => 'log/sync.log'
 end
 
-every 1.day, :at => '3:50 am' do
+every :day, :at => '3:50 am' do
   rake "buildlist:clear:outdated", :output => 'log/build_list_clear.log'
 end
 
-every 1.day, :at => '3:30 am' do
+every :day, :at => '3:30 am' do
   rake "pull_requests:clear", :output => 'log/pull_requests_clear.log'
 end
 
-every 1.day, :at => '3:00 am' do
+every :day, :at => '3:00 am' do
   rake "activity_feeds:clear", :output => 'log/activity_feeds.log'
 end
 

lib/tasks/product_build_list.rake

@@ -0,0 +1,14 @@
+
+namespace :product_build_list do
+
+  namespace :clear do
+    desc 'Remove outdated ProductBuildLists'
+    task :outdated => :environment do
+      say "[#{Time.zone.now}] Removing outdated ProductBuildLists"
+      say "[#{Time.zone.now}] There are #{ProductBuildList.outdated.count} outdated ProductBuildLists"
+      ProductBuildList.outdated.destroy_all
+      say "[#{Time.zone.now}] Outdated BuildLists have been removed"
+    end
+  end
+
+end