NewAliases builds a new Aliases.

NewAliasRepository builds a new AliasRepository.

NormalizeDomains adds a "." at the end of each domain in the domains slice if not present already.

Aliases represents all aliases which should be bound to a CF distribution.

Entry represents an alias entry with all desired record types for it.

AliasRepository provides a layer to interact with the AWS API when manipulating Route53 records.