Just save the size in total rather than individual files

Feedback:
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/4964#note_12741046

2 files changed, 4 insertions, 4 deletions

diff --git a/db/migrate/20160628085157_add_artifacts_sizes_to_ci_builds.rb b/db/migrate/20160628085157_add_artifacts_size_to_ci_builds.rb
index bad260b83ea..6e6e9dc3163 100644
--- a/db/migrate/20160628085157_add_artifacts_sizes_to_ci_builds.rb
+++ b/db/migrate/20160628085157_add_artifacts_size_to_ci_builds.rb
@@ -1,11 +1,10 @@
 # See http://doc.gitlab.com/ce/development/migration_style_guide.html
 # for more information on how to write migrations for GitLab.
 
-class AddArtifactsSizesToCiBuilds < ActiveRecord::Migration
+class AddArtifactsSizeToCiBuilds < ActiveRecord::Migration
   include Gitlab::Database::MigrationHelpers
 
   def change
-    # Or :json if under PostgreSQL?
-    add_column(:ci_builds, :artifacts_sizes, :text)
+    add_column(:ci_builds, :artifacts_size, :integer)
   end
 end
diff --git a/db/schema.rb b/db/schema.rb
index 7a8377f687c..509a2d30f4d 100644
--- a/db/schema.rb
+++ b/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: 20160620115026) do
+ActiveRecord::Schema.define(version: 20160628085157) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -163,6 +163,7 @@ ActiveRecord::Schema.define(version: 20160620115026) do
     t.datetime "erased_at"
     t.string   "environment"
     t.datetime "artifacts_expire_at"
+    t.integer  "artifacts_size"
   end
 
   add_index "ci_builds", ["commit_id", "stage_idx", "created_at"], name: "index_ci_builds_on_commit_id_and_stage_idx_and_created_at", using: :btree