Cache the presence of an issue_tracker at project level

Using update_column to store the boolean flag to avoid
any side effects with the current state of the project
instance

2 files changed, 11 insertions, 0 deletions

diff --git a/db/migrate/20160603075128_add_has_external_issue_tracker_to_projects.rb b/db/migrate/20160603075128_add_has_external_issue_tracker_to_projects.rb
new file mode 100644
index 00000000000..be295f0181d
--- /dev/null
+++ b/db/migrate/20160603075128_add_has_external_issue_tracker_to_projects.rb
@@ -0,0 +1,10 @@
+# See http://doc.gitlab.com/ce/development/migration_style_guide.html
+# for more information on how to write migrations for GitLab.
+
+class AddHasExternalIssueTrackerToProjects < ActiveRecord::Migration
+  include Gitlab::Database::MigrationHelpers
+
+  def change
+    add_column(:projects, :has_external_issue_tracker, :boolean)
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 09ff52ccc8e..aac327797e7 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -780,6 +780,7 @@ ActiveRecord::Schema.define(version: 20160608155312) do
     t.datetime "last_repository_check_at"
     t.boolean  "container_registry_enabled"
     t.boolean  "only_allow_merge_if_build_succeeds", default: false,    null: false
+    t.boolean  "has_external_issue_tracker"
   end
 
   add_index "projects", ["builds_enabled", "shared_runners_enabled"], name: "index_projects_on_builds_enabled_and_shared_runners_enabled", using: :btree