Easy way to Shrink databases Log

Easy to set up as an scheduled task

USE DatabaseName
GO
DBCC SHRINKFILE(<TransactionLogName>, 1)
BACKUP LOG <DatabaseName> WITH TRUNCATE_ONLY
DBCC SHRINKFILE(<TransactionLogName>, 1)
GO

Same apply to the database file

USE [RC_BI_DW]  DBCC SHRINKFILE (N<Database file name> , 0, TRUNCATEONLY)