
##### SUMMARY

RDS services can auto-allocate storage. So you can start with the lowest ebs volume and don't care anymore about growing data in der database.  
The boto3 parameter to activate this feature is `MaxAllocatedStorage` (integer) 

>  The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
rds_instance


options = {}
    if instance.get('PendingModifiedValues', {}).get('PendingCloudwatchLogsExports', {}).get('LogTypesToEnable', []):
        current_enabled = instance['PendingModifiedValues']['PendingCloudwatchLogsExports']['LogTypesToEnable']
        current_disabled = instance['PendingModifiedValues']['PendingCloudwatchLogsExports']['LogTypesToDisable']
        options['CloudwatchLogsExportConfiguration'] = {'LogTypesToEnable': current_enabled, 'LogTypesToDisable': current_disabled}
    else:
        options['CloudwatchLogsExportConfiguration'] = {'LogTypesToEnable': instance.get('EnabledCloudwatchLogsExports', []), 'LogTypesToDisable': []}
    if instance.get('PendingModifiedValues', {}).get('Port'):
        options['DBPortNumber'] = instance['PendingModifiedValues']['Port']
    else:
        options['DBPortNumber'] = instance['Endpoint']['Port']
    if instance.get('PendingModifiedValues', {}).get('DBSubnetGroupName'):
        options['DBSubnetGroupName'] = instance['PendingModifiedValues']['DBSubnetGroupName']