
##### 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


description:
          - The character set to associate with the DB cluster.
        type: str
    copy_tags_to_snapshot:
        description:
          - Whether or not to copy all tags from the DB instance to snapshots of the instance. When initially creating
            a DB instance the RDS API defaults this to false if unspecified.
        type: bool
    db_cluster_identifier:
        description:
          - The DB cluster (lowercase) identifier to add the aurora DB instance to. The identifier must contain from 1 to
            63 letters, numbers, or hyphens and the first character must be a letter and may not end in a hyphen or
            contain consecutive hyphens.
        aliases:
          - cluster_id
        type: str
    db_instance_class:
        description:
          - The compute and memory capacity of the DB instance, for example db.t2.micro.
        aliases:
          - class
          - instance_type
        type: str
    db_instance_identifier:
        description:
          - The DB instance (lowercase) identifier. The identifier must contain from 1 to 63 letters, numbers, or
            hyphens and the first character must be a letter and may not end in a hyphen or contain consecutive hyphens.
        aliases:
          - instance_id
          - id