# Felhom scripts — Changelog

## felhom-host-install.sh v1.0.0 — Day-0 host bootstrap (provision mode) (2026-06-26)

First release. A single operator-run script that automates Day-0 on a freshly-PVE-installed
host: Proxmox API token → hub host enrollment (option C, single secret) → agent config →
guest provision → verify. Composes proven mechanisms (the `pveum` role/token sequence, hub
`POST /host-enroll`, `felhom-agent --selftest=provision`); grounded by
`documentation/audits/SPIKE-day0-firstboot-handshake-2026-06-26.md`.

- **7 steps, idempotent + resumable** via `/var/lib/felhom-install/state.json`: pre-flight →
  Proxmox token → compute grows → host-enroll → agent config → provision → verify.
- **Single-secret** (the retrieval passphrase): read no-echo or from a 0600 file, never on
  argv/logs/state. The global operator key never touches the box.
- **pveum automation:** 16-priv `FelhomAgent` role (create-or-modify), `felhom-agent@pve` user,
  privsep token (reuse-if-working else rotate), and **both** ACL grants applied **after** the
  token exists (token-remove purges the token ACL).
- **Auto-discovery:** golden archive (newest `vzdump-lxc-<golden-vmid>`), PVE node name, vmbr0
  bridge IP for the local-api, and the served-leaf TLS fingerprint pin.
- **Safety:** pre-flight fails fast (root, PVE 9.x, local-lvm headroom, hub reachable,
  customer+passphrase valid via read-only `GET /config/{id}`, golden resolvable); refuses to
  clobber an existing `--vmid` without `--force`; `--dry-run` previews every mutation;
  `--preserve-from` keeps operator infra (PBS/local_api/privileged/authz) on re-deploys.
- **`--mode dr`:** documented 10D stub (restore customer PBS snapshot instead of golden) — not
  implemented.
- **Live-validated** end-to-end on `felhom-pve`: authorized wipe of demo guest 9201 →
  re-provision from the golden → controller config-pull + public tunnel `HTTP 200` →
  host-report of guest 9201 → idempotent `--resume` no-op. (One ordering bug — token ACL
  applied before rotation — was found and fixed during the live run.)