Add new field to Clusters table

Adds boolean field 'managed' to clusters table. This new column will be
used to distinguish those clusters that are automatically managed by
gitlab.

Needed for https://gitlab.com/gitlab-org/gitlab-ce/issues/56557

1 files changed, 17 insertions, 0 deletions

diff --git a/db/migrate/20190325165127_add_managed_to_cluster.rb b/db/migrate/20190325165127_add_managed_to_cluster.rb
new file mode 100644
index 00000000000..e960df9d502
--- /dev/null
+++ b/db/migrate/20190325165127_add_managed_to_cluster.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+class AddManagedToCluster < ActiveRecord::Migration[5.0]
+  include Gitlab::Database::MigrationHelpers
+
+  disable_ddl_transaction!
+
+  DOWNTIME = false
+
+  def up
+    add_column_with_default(:clusters, :managed, :boolean, default: true)
+  end
+
+  def down
+    remove_column(:clusters, :managed)
+  end
+end