(doc) vlan can be set via an environment variable, but this is not documented, add a note to the sample clusterctl.yaml in the getting started guide

[lknite]

Is your feature request related to a problem? Please describe.

PROXMOX_VLAN exists in packer.json.tmpl, but its not documented in the getting started sample usage guide.

Describe the solution you'd like

Let's get a note added to the Usage guide so everyone has a chance to use it right from the first time they use the proxmox provider.

Describe alternatives you've considered

The alternative is to leave folks searching for the vlan option, when they could just get the solution right away.

---

/kind feature

[k8s-ci-robot]

@lknite: The label(s) kind/document cannot be applied, because the repository doesn't have them.

In response to this:

Is your feature request related to a problem? Please describe.

PROXMOX_VLAN exists in packer.json.tmpl, but its not documented in the getting started sample usage guide.

Describe the solution you'd like

Let's get a note added to the Usage guide so everyone has a chance to use it right from the first time they use the proxmox provider.

Describe alternatives you've considered

The alternative is to leave folks searching for the vlan option, when they could just get the solution right away.

/kind document

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[lknite]

/assign