module ActiveRecord::Tasks::DatabaseTasks

def migrate_status
  unless migration_connection_pool.schema_migration.table_exists?
    Kernel.abort "Schema migrations table does not exist yet."
  end
  # output
  puts "\ndatabase: #{migration_connection_pool.db_config.database}\n\n"
  puts "#{'Status'.center(8)}  #{'Migration ID'.ljust(14)}  Migration Name"
  puts "-" * 50
  migration_connection_pool.migration_context.migrations_status.each do |status, version, name|
    puts "#{status.center(8)}  #{version.ljust(14)}  #{name}"
  end
  puts
end