User Story:

As an Installer dev, I'd like to have a unified way of getting an AWS client.

Acceptance Criteria:

Description of criteria:

• A common go source file that includes functions to create clients for AWS services (i.e. EC2, Quota)
• For handling errors, well-known error codes should be extracted as a constant. One idea is that we can define error-type checking functions (e.g. IsNoBucketException) and publicize this instead of the error code.

(optional) Out of Scope:

Detail about what is specifically not being delivered in the story

Engineering Details:

• Reference: https://github.com/kubernetes-sigs/cluster-api-provider-aws/blob/b925771f90f7e8b9d3b1238b3980290573fe999f/pkg/cloud/scope/clients.go

This requires/does not require a design proposal.
This requires/does not require a feature gate.