1 files changed, 25 insertions, 0 deletions
diff --git a/db/migrate/20170525132202_create_pipeline_stages.rb b/db/migrate/20170525132202_create_pipeline_stages.rb
new file mode 100644
index 00000000000..25656f2a2c2
--- /dev/null
+++ b/db/migrate/20170525132202_create_pipeline_stages.rb
@@ -0,0 +1,25 @@
+class CreatePipelineStages < ActiveRecord::Migration
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  def up
+    create_table :ci_stages do |t|
+      t.integer :project_id
+      t.integer :pipeline_id
+      t.timestamps null: true
+      t.string :name
+    end
+
+    add_concurrent_foreign_key :ci_stages, :projects, column: :project_id, on_delete: :cascade
+    add_concurrent_foreign_key :ci_stages, :ci_pipelines, column: :pipeline_id, on_delete: :cascade
+    add_concurrent_index :ci_stages, :project_id
+    add_concurrent_index :ci_stages, :pipeline_id
+  end
+
+  def down
+    drop_table :ci_stages
+  end
+end