[2390394303] Upstream Reporter: Matthew Booth
Upstream issue status: Open
Upstream description:

1. Feature Request #
   Ignition can fetch metadata from OpenStack's IPv4 metadata endpoint[^1]. However, since OpenStack Victoria, the metadata service now supports both an IPv4 and an IPv6 endpoint[^2]. In single-stack IPv6 environments we only have the IPv6 endpoint, which prevents ignition from fetching metadata.

[^1]: https://github.com/coreos/ignition/blob/7548ac6dafbb93fe89baf8853e97b71123cc5aed/internal/providers/openstack/openstack.go#L46-L53
[^2]: https://docs.openstack.org/nova/2024.1/user/metadata.html

1. 1. Environment ##
      OpenStack

1. 1. Desired Feature ##
      Add support for the IPv6 metadata endpoint to the OpenStack provider.

1. 1. Other Information ##