Apply final migrations before creating backup

db/migrate/20150914102123_migrate_ci_tables.rb

+class MigrateCiTables < ActiveRecord::Migration
+  def up
+    rename_table :application_settings, :ci_application_settings
+    rename_table :builds, :ci_builds
+    rename_table :commits, :ci_commits
+    rename_table :events, :ci_events
+    rename_table :jobs, :ci_jobs
+    rename_table :projects, :ci_projects
+    rename_table :runner_projects, :ci_runner_projects
+    rename_table :runners, :ci_runners
+    rename_table :services, :ci_services
+    rename_table :tags, :ci_tags
+    rename_table :taggings, :ci_taggings
+    rename_table :trigger_requests, :ci_trigger_requests
+    rename_table :triggers, :ci_triggers
+    rename_table :variables, :ci_variables
+    rename_table :web_hooks, :ci_web_hooks
+  end
+end

lib/backup/database.rb

@@ -7,7 +7,6 @@ module Backup
       ci_runner_projects ci_runners ci_services ci_tags ci_taggings ci_trigger_requests 
       ci_triggers ci_variables ci_web_hooks
     }
-    TABLES.map! { |t| t.sub('ci_', '') } # hack until Kamil's migration lands
     attr_reader :config, :db_dir

lib/tasks/backup.rake

@@ -4,6 +4,10 @@ namespace :backup do
   task create: :environment do
     configure_cron_mode
+    $progress.puts "Applying final database migrations ... ".blue
+    Rake::Task['db:migrate'].invoke
+    $progress.puts "done".green
+
     $progress.puts "Dumping database ... ".blue
     Backup::Database.new.dump
     $progress.puts "done".green