Merge pull request #385 from abf/rosa-build:373-cached-chroot-2

#373: Cached builds/build nodes

app/models/mass_build.rb

@@ -8,30 +8,43 @@ class MassBuild < ActiveRecord::Base
   serialize :extra_build_lists,   Array
 
   scope :recent,      ->            { order(created_at: :desc) }
-  scope :by_platform, ->(platform) { where(save_to_platform_id: platform.id) }
+  scope :by_platform, -> (platform) { where(save_to_platform_id: platform.id) }
   scope :outdated,    ->            { where("#{table_name}.created_at < ?", Time.now + 1.day - BuildList::MAX_LIVE_TIME) }
 
   attr_accessor :arches
   attr_accessible :arches, :auto_publish, :projects_list, :build_for_platform_id,
-                  :extra_repositories, :extra_build_lists, :increase_release_tag
+                  :extra_repositories, :extra_build_lists, :increase_release_tag,
+                  :use_cached_chroot
 
-  validates :save_to_platform_id, :build_for_platform_id, :arch_names, :name, :user_id, presence: true
-  validates :projects_list, length: {maximum: 500_000}, presence: true
-  validates_inclusion_of :auto_publish, :increase_release_tag, in: [true, false]
+  validates :save_to_platform_id,
+            :build_for_platform_id,
+            :arch_names,
+            :name,
+            :user_id,
+            presence:               true
+
+  validates :projects_list,
+            presence:               true,
+            length:                 { maximum: 500_000 }
+
+  validates :auto_publish,
+            :increase_release_tag,
+            :use_cached_chroot,
+            inclusion:              { in: [true, false] }
 
   after_commit      :build_all, on: :create
   before_validation :set_data,  on: :create
 
-  COUNT_STATUSES = [
-    :build_lists,
-    :build_published,
-    :build_pending,
-    :build_started,
-    :build_publish,
-    :build_error,
-    :success,
-    :build_canceled
-  ]
+  COUNT_STATUSES = %i(
+    build_lists
+    build_published
+    build_pending
+    build_started
+    build_publish
+    build_error
+    success
+    build_canceled
+  )
 
   def build_all
     # later with resque
@@ -47,7 +60,7 @@ class MassBuild < ActiveRecord::Base
           increase_rt = increase_release_tag?
           arches_list.each do |arch|
             rep_id = (project.repository_ids & save_to_platform.repository_ids).first
-            project.build_for self, rep_id, arch, 0, increase_rt
+            project.build_for(self, rep_id, arch, 0, increase_rt, use_cached_chroot)
             increase_rt = false
           end
         rescue RuntimeError, Exception

app/models/project.rb

@@ -166,7 +166,7 @@ class Project < ActiveRecord::Base
     #path #share by NFS
   end
 
-  def build_for(mass_build, repository_id, arch =  Arch.find_by(name: 'i586'), priority = 0, increase_rt = false)
+  def build_for(mass_build, repository_id, arch =  Arch.find_by(name: 'i586'), priority = 0, increase_rt = false, use_cached_chroot = false)
     build_for_platform  = mass_build.build_for_platform
     save_to_platform    = mass_build.save_to_platform
     user                = mass_build.user
@@ -194,6 +194,7 @@ class Project < ActiveRecord::Base
       bl.priority               = priority
       bl.mass_build_id          = mass_build.id
       bl.save_to_repository_id  = repository_id
+      bl.use_cached_chroot      = use_cached_chroot
     end
     build_list.save
   end

app/views/platforms/mass_builds/index.html.haml

@@ -53,7 +53,7 @@
         .toggle{id: "toggle_#{ mass_build.id }"}
           = t('activerecord.attributes.mass_build.user') + ": "
           = link_to mass_build.user.fullname, mass_build.user
-          - [:arch_names, :auto_publish, :increase_release_tag, :created_at].each do |field|
+          - %i(arch_names auto_publish increase_release_tag use_cached_chroot created_at).each do |field|
             .both
             = t("activerecord.attributes.mass_build.#{field}") + ": "
             = mass_build.send field

app/views/platforms/mass_builds/new.html.haml

@@ -40,7 +40,7 @@
       subject: @mass_build,
       autocomplete_path: autocomplete_extra_build_list_autocompletes_path
     %h3= t("activerecord.attributes.build_list.preferences")
-    - [:auto_publish, :increase_release_tag].each do |field|
+    - %i(auto_publish increase_release_tag use_cached_chroot).each do |field|
       .both
         = f.check_box field
         = f.label field

config/locales/models/mass_build.en.yml

@@ -27,5 +27,6 @@ en:
         user: User
         auto_publish: Automated publishing
         increase_release_tag: Increase release tag
+        use_cached_chroot: Use cached chroot
         repositories: Repositories
         projects_list: Projects list

config/locales/models/mass_build.ru.yml

@@ -27,5 +27,6 @@ ru:
         user: Пользователь
         auto_publish: Автоматическая публикация
         increase_release_tag: Увеличить release тег
+        use_cached_chroot: Использовать кэшированный chroot
         repositories: Репозитории
         projects_list: Список проектов

db/migrate/20140407181059_add_use_cached_chroot_to_build_list.rb

@@ -1,5 +1,5 @@
 class AddUseCachedChrootToBuildList < ActiveRecord::Migration
-  def change
+  def up
     # Make existing build_lists 'false', but default to 'true' in the future.
     add_column    :build_lists, :use_cached_chroot, :boolean, null: false, default: false
     change_column :build_lists, :use_cached_chroot, :boolean, null: false, default: true

db/migrate/20140512183926_add_use_cached_chroot_to_mass_build.rb

@@ -0,0 +1,12 @@
+class AddUseCachedChrootToMassBuild < ActiveRecord::Migration
+  def up
+    # Make existing mass_builds 'false', but default to 'true' in the future.
+    add_column    :mass_builds, :use_cached_chroot, :boolean, null: false, default: false
+    change_column :mass_builds, :use_cached_chroot, :boolean, null: false, default: true
+  end
+
+  def down
+    remove_column :mass_builds, :use_cached_chroot
+  end
+
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140512091135) do
+ActiveRecord::Schema.define(version: 20140512183926) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -323,6 +323,7 @@ ActiveRecord::Schema.define(version: 20140512091135) do
     t.text     "extra_repositories"
     t.text     "extra_build_lists"
     t.boolean  "increase_release_tag",  default: false, null: false
+    t.boolean  "use_cached_chroot",     default: true,  null: false
   end
 
   create_table "users", force: true do |t|