Migrate projects with rebase feature enabled

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/controllers/projects_controller.rb

@@ -194,7 +194,7 @@ class ProjectsController < ApplicationController
       :name, :path, :description, :issues_tracker, :tag_list,
       :issues_enabled, :merge_requests_enabled, :snippets_enabled, :issues_tracker_id, :default_branch,
       :wiki_enabled, :merge_requests_template, :visibility_level, :merge_requests_rebase_enabled,
-      :import_url, :last_activity_at, :namespace_id, :avatar, :merge_requests_rebase_default,
+      :import_url, :last_activity_at, :namespace_id, :avatar,
       :approvals_before_merge, :approver_ids, :reset_approvals_on_push, :merge_requests_ff_only_enabled
     )
   end

db/migrate/20150827144737_migrate_rebase_feature.rb

+class MigrateRebaseFeature < ActiveRecord::Migration
+  def up
+    execute %q{UPDATE projects SET merge_requests_ff_only_enabled = TRUE WHERE merge_requests_rebase_enabled IS TRUE}
+
+    remove_column :projects, :merge_requests_rebase_default
+  end
+
+  def down
+    add_column :projects, :merge_requests_rebase_default, :boolean, default: true
+  end
+end

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: 20150827121444) do
+ActiveRecord::Schema.define(version: 20150827144737) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -464,7 +464,6 @@ ActiveRecord::Schema.define(version: 20150827121444) do
     t.boolean  "merge_requests_rebase_enabled",  default: false
     t.string   "import_type"
     t.string   "import_source"
-    t.boolean  "merge_requests_rebase_default",  default: true
     t.integer  "approvals_before_merge",         default: 0,        null: false
     t.boolean  "reset_approvals_on_push",        default: true
     t.integer  "commit_count",                   default: 0