Proposing fixes for contrib/terraform/vsphere/ #8436

[ceesios]

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespaces from that line:

/kind api-change
/kind bug

/kind cleanup

/kind design
/kind documentation
/kind failing-test
/kind feature
/kind flake

What this PR does / why we need it:

• remove redundant vsphere_hostname variable
• use correct local_file resource for creating the inventory & correct naming in inventory
• use cloud-init with metadata
• remove hardcoded ens192

Which issue(s) this PR fixes:
Fixes #8436

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

[vSphere] Terraform code will need `var.vapp` when a vapp is referenced (`vsphere_hostname` is also removed)

[linux-foundation-easycla]

The committers are authorized under a signed CLA.

• ✅ ceesios (272689b, a30bc7f, 6ff1feb)

[k8s-ci-robot]

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[k8s-ci-robot]

Hi @ceesios. Thanks for your PR.

I'm waiting for a kubernetes-sigs member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[ceesios]

/retest

OpenSSL SSL_read: Connection reset by peer, errno 104 sounds like a temporary problem.

[k8s-ci-robot]

@ceesios: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

OpenSSL SSL_read: Connection reset by peer, errno 104 sounds like a temporary problem.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[ceesios]

@EppO I don't understand why the pipeline is failing. Could you have a look please?

[cristicalin]

/ok-to-test

[cristicalin]

Looks good, thanks @ceesios !

/lgtm

[floryut]

@ceesios Nice thank you 👍

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ceesios, floryut

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• contrib/terraform/OWNERS [floryut]

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