[Feature Request] Add native Hetzner Cloud + Hetzner Storage Box widgets

[xXFreeFunXx]

Description

Hi maintainers,

I’d like to request native widgets for Hetzner Cloud and Hetzner Storage Box.

Context

• Many homelab / self-hosted users run servers on Hetzner Cloud and use Hetzner Storage Boxes as offsite backup targets.
• There was an earlier request for Storage Box support ([Feature Request] Hetzner Storage Box Widget #5534) which was auto-closed due to lack of votes. I’m re-raising it with more concrete implementation details and broader scope.

1. Hetzner Storage Box widget (api.hetzner.com)
   Primary goal: show backup target health + capacity at a glance.
   API:

• GET https://api.hetzner.com/v1/storage_boxes
  Auth:
• Authorization: Bearer <API_TOKEN>

Suggested display fields (per storage box):

• name
• status
• total capacity: storage_box_type.size
• used: stats.size
  Optional:
• used data: stats.size_data
• used snapshots: stats.size_snapshots

Suggested widget options:

• storage_box_id or name filter (for users with multiple boxes)
• show multiple boxes in a compact list
• warning thresholds (e.g. warn at 80%, critical at 90%)

2. Hetzner Cloud widget (api.hetzner.cloud)
   Primary goal: show overall project health and key resource status.
   API:

• GET https://api.hetzner.cloud/v1/servers
  Auth:
• Authorization: Bearer <API_TOKEN>

Suggested display:

• total servers + counts by status (running, off, etc.)
• optional compact list of servers (name, status, type, location, primary IPv4)
  Optional metrics (nice-to-have):
• GET /servers/{id}/metrics for simple CPU/network graphs or last values
• GET /load_balancers/{id}/metrics if LB support is considered

Notes

• Tokens are project-bound. A simple “token + optional filter” config would be enough.
• These could be implemented similarly to existing service widgets: proxy handler + mappings + optional list view.

Thanks!

Other

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