Merge branch '56557-add-managed-field-to-cluster' into 'master'

Adds `managed` boolean column to Clusters table

Closes #56557

See merge request gitlab-org/gitlab-ce!26675

db/migrate/20190325165127_add_managed_to_cluster.rb

+# 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

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20190322132835) do
+ActiveRecord::Schema.define(version: 20190325165127) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -670,6 +670,7 @@ ActiveRecord::Schema.define(version: 20190322132835) do
     t.string "environment_scope", default: "*", null: false
     t.integer "cluster_type", limit: 2, default: 3, null: false
     t.string "domain"
+    t.boolean "managed", default: true, null: false
     t.index ["enabled"], name: "index_clusters_on_enabled", using: :btree
     t.index ["user_id"], name: "index_clusters_on_user_id", using: :btree
   end

spec/factories/clusters/clusters.rb

@@ -3,6 +3,7 @@ FactoryBot.define do
     user
     name 'test-cluster'
     cluster_type :project_type
+    managed true
 
     trait :instance do
       cluster_type { Clusters::Cluster.cluster_types[:instance_type] }
@@ -63,5 +64,9 @@ FactoryBot.define do
     trait :with_domain do
       domain 'example.com'
     end
+
+    trait :user_managed do
+      managed false
+    end
   end
 end