International SMS - Increased Maximum SMS Sender Character Length

[k-macmillan]

Database Migration

User Story - Business Need

AWS confirmed that a PoolID can be up to 256 characters so we need to allow the ServiceSmsSender.sms_sender field to have that many characters.

• Ticket is understood, and QA has been contacted (if the ticket has a QA label).

User Story(ies)

As a Service using VA Notify
I want to send to the Veteran without specifying a phone number to use for each request
So that I do not have to track extra data or do VA Profile lookups prior to calling VA Notify

As VA Notify
I want to use AWS Pools to send domestic and international
So that our clients can use one sender for a use case

Additional Info and Resources

• send_text_message boto3 method

Acceptance Criteria

• The ServiceSmsSender.sender field allows 256 characters
• "doc" parameter specifies it is for: PhoneNumber, PhoneNumberId, PhoneNumberArn, SenderId, SenderIdArn, PoolId, or PoolArn, or it is updated to be more accurate and the AWS docs are linked as a comment
• Schema/swagger update if necessary The field length is not mentioned in the docs.
• Unit test with 256+ characters should fail
• This work is added to the sprint review slide deck (key win bullet point and demo slide)

QA Considerations

Potential Dependencies

None.