NOTE:

This story will need to be re-evaluated after HAC-2405 has been completed. Many of the acceptance criteria including the ability to create multiple machine pools will now be covered by HAC-2405

User story:

So that I can ensure my wanted machine pools are created right away, as a user, I want an option to create multiple machine pools (or node pools behind the scenes) when I create the wizard.

Acceptance criteria:

• The user can enter a node pool name, or leave it blank.  If a user does enter a node pool name, it will be validated as: Machine pool name must consist of lower-case alphanumeric characters or '-', start with an alphabetic character, and end with an alphanumeric character. For example, 'my-name', or 'abc-123'.:
• Users can create multiple machine pools when creating the wizard
• Machine pools must be unique
• The “next” button will not go to the next action unless all required fields pass validation
• Data entered will be shown on the review page 
• [technical] Data is prepared to be sent to the api

Mockups:

PD 1434

Mockup doc: https://docs.google.com/document/d/12PYQiNf0YP8LEkczMHEeyx91AXFbKGa-hD1Fh4gSKWQ/edit#heading=h.ulp2uf90mwj

NOTE: The mock-ups are a little out of date.  The term “node pool” is to be replaced with “machine pool”.  Note that the term "node pool is a specific meaning for the CLI team when referring to hypershift.  

Other changes on the cluster settings/machine pool step are addressed in other stories.

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Implementation details

Major tasks:

• Add the ability to add multiple machine pools
• Ensure that all machine pools are listed on the summary page

Notes:

• Design and microcopy haven't been finalized

More research needed:

• If a user doesn’t enter a pool name, is the input placeholder (Default-pool) sent, or is nothing sent?