DECLARE @TheDate NVARCHAR(20)
SET @TheDate = REPLACE(CONVERT(VARCHAR, GETDATE(),101),'/','') + '_' +  REPLACE(CONVERT(VARCHAR, GETDATE(),108),':','')

DECLARE @BackupFile varchar(100)
SET @BackupFile = '/etc/bitwarden/mssql/backups/vault_FULL_'+ @TheDate + '.BAK'

DECLARE @BackupName varchar(100)
SET @BackupName = 'vault full backup for '+ @TheDate

DECLARE @BackupCommand NVARCHAR(1000)
SET @BackupCommand = 'BACKUP DATABASE [vault] TO DISK = ''' + @BackupFile + ''' WITH INIT, NAME= ''' + @BackupName + ''', NOSKIP, NOFORMAT'

EXEC(@BackupCommand)