Dependency cleanup (ponytail audit):
- Drop 14 unused dependency declarations across 7 crates; quick-xml and
x509-parser leave the tree entirely (SAML cert/XML work is handled by
bergshamra + roxmltree).
Fixes:
- introspect: drop the over-broad "microsoft" UTF-16 bulk-scan marker that
mislabeled Secure-Boot-signed non-Windows bootables (memtest86, signed
BSDs, firmware tools) as Windows — the string lives in their MS-signed
EFI loader's FAT long-filename entries. INTROSPECT_REV 3 -> 4 re-probes
existing local ISOs on startup so the bogus label clears on upgrade.
- upload: begin_upload now reclaims an abandoned <id>.partial instead of
rejecting the re-upload with "already uploading". Robust against browser
refresh, tab close, and dropped connections (the chunked protocol can't
resume a dead session anyway).
Features:
- Storage upload: multi-file + concurrent. Each dropped/selected .iso gets
its own progress row and uploads independently; a single page-leave guard
plus a pagehide keepalive-abort replace the old shared singletons.
- Operator API key (x-api-key): a persisted key authenticates /api/* exactly
like an operator session, for Postman/scripts. New core ApiKeyStore
(generated on first run, regenerable), accepted in require_auth alongside
the session cookie, surfaced in Settings -> Advanced with copy + regenerate
and a usage reference. GET /api/api-key + POST /api/api-key/regenerate.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Three features, all zero-toggle and principle-clean (single static musl
binary, container-first, no test certs, no client trust-store changes).
Secure Boot via signed shim+GRUB (automatic):
- The v0.6.1 escalation ladder gains a third rung: Firmware -> Builtin
-> Shim. Secure-Boot firmware downloads our unsigned iPXE but refuses
to execute it — indistinguishable from a failed chainload — so after
two unconfirmed attempts the MAC is offered Fedora's Microsoft-signed
shimx64.efi, which loads the signed GRUB, which fetches a
server-rendered grub.cfg. Fully signed chain, SB stays on.
- scripts/fetch-shim.sh pulls shim-x64/grub2-efi-x64 (+aa64 best-effort)
from the official Fedora 43 packages and ships the EFI binaries
byte-for-byte unmodified; Dockerfile fetch stage gained rpm2cpio/cpio.
- New grub_script renderer (Linux kernel entries only — signed GRUB only
boots signed kernels; sanboot/wimboot have no signed equivalent and
are omitted with an explanatory menu line).
- TFTP server gains a DynamicAsset hook for server-rendered names
(grub.cfg); HTTP serves the same config under /ipxe/grub.cfg for
native UEFI HTTP Boot chains. Arch-aware fallback walks back down the
ladder where no shim exists (BIOS, IA32).
Boot rules + decision webhook (open 'Matrix Boot'):
- Ordered first-match-wins rules over MAC prefix + client arch (the DHCP
proxy now bakes arch into the boot.ipxe chain URL), generalizing
per-MAC pins. Persisted to boot_rules.json; GET/PUT /api/boot-rules;
rules editor + webhook field on the Hosts tab.
- Optional pixiecore-style webhook: unmatched boots GET
<url>?mac=&arch= and 200 {"target":"id"} chains to it. Fail-open
with a 2s budget — a dead endpoint can never block PXE.
- Decision order: exact pin -> rules -> webhook -> menu. Empty config
is byte-for-byte the previous behavior.
Tokenized answer files (the post-WDS/CVE-2026-0386 hardening):
- Every generated unattended URL (inst.ks / preseed url / autoinstall
seed) now carries a 4h boot-scoped token; /unattended/{id} and the
cloud-init seed routes require it (or an operator session) once an
admin exists. Stops answer-file credential harvesting by anything
else on the network. No toggle; setup-mode installs stay open.
Validation: clippy clean, fmt clean, 290 workspace tests green
(+18 new across boot_tokens, boot_rules, arch ladder, escalation,
grub renderer, and four new full-flow integration tests).
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Codebase-wide review pass: finish or remove every loose end, take the
safe performance wins on the serving hot paths, and refresh the
dependency tree for reliability. No behavior changes for working
clients; legacy clients get clearer protocol errors.
Finalize / cleanup:
- Remove mac_allowlist/subnet_allowlist config fields — parsed but never
enforced since introduction; the operator wants line-of-sight serving,
so the honest fix is deletion, not wiring.
- Remove dead ClientRegistry API (get, set_selected_target,
always-None selected_target field, never-emitted DhcpRequest/
HttpIsoAsset events).
- TFTP: reject WRQ with ERR_ILLEGAL_OP and non-octet modes with a clear
error instead of silent timeouts (legacy-client friendliness); fold
plan_window into cfg(test); drop the unused-constant keep-alive hack.
- rustfmt sweep over the six files with accumulated drift.
Hot-path optimizations (all behavior-preserving):
- Serve embedded iPXE binaries zero-copy (Cow over rodata) on both TFTP
and HTTP — was a ~1 MiB heap copy per boot file request.
- Cache the composited PXE boot-menu background PNG keyed on the
branding logo revision — was ~50-200 ms of image work per booting
client; now one compose per logo change.
- Run bcrypt verify/hash on the blocking pool (boot password gate,
login, setup, credential rotation) so CPU-heavy auth can't stall the
workers streaming ISO ranges to imaging machines.
- iso_raw: reuse the already-cloned IsoMeta for path resolution instead
of a second registry lock + deep clone per range request.
- DriverEscalation: amortize the TTL sweep (1-min interval + inline
staleness check) instead of an O(map) retain per DHCP packet.
- format_mac: one allocation instead of four per datagram.
- Introspection haystack sized to min(scan cap, file size) — was
guaranteed a 32 MiB realloc on every large-ISO probe.
Robustness:
- parse_range: malformed Range headers are now ignored per RFC 7233
(200 + full body) instead of answered with a bogus 206.
Dependencies:
- dhcproto 0.12 -> 0.15: drops the deprecated/unmaintained
trust-dns-proto from the tree (hickory-proto), three releases of DHCP
option coverage. Compiles + passes the full suite unchanged.
- socket2 0.6 (dedupes tree), bcrypt 0.19, tower-http 0.6.11 (sheds
iri-string), tokio 1.52.3 / hyper 1.10 lockfile refresh; dead nom
workspace entry removed; requested versions synced to shipped reality.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
This is the bulk pre-beta cleanup pass. Bumps the workspace to 0.2.0.
Test count is 56 -> 66 (+10), clippy is fully clean across the
workspace (was several dozen warnings).
## New features
**Per-MAC host bindings** (Tinkerbell smee pattern). New
`HostBindings` registry maps a MAC -> preferred boot target, persisted
to <work_dir>/hosts.json. The DHCP reply now embeds `?mac=${mac}` in
the boot.ipxe URL; iPXE substitutes the literal MAC client-side, so
the HTTP layer can short-circuit straight to the bound target instead
of rendering the menu. Reserved menu shortcuts (`_local`, `_gate`,
`_tools_menu`) are valid targets too. New /api/hosts CRUD + a Hosts
tab in the sidebar.
**Prometheus `/metrics`** endpoint. Tiny lock-free implementation —
just AtomicU64s and a Display impl, no `prometheus` / `metrics-rs`
dep. Counters: DHCP replies (per arch label), DHCP declined, TFTP
transfers (per status), TFTP bytes, HTTP requests (per route).
Gauges: ISO count, client count, gate count, gate-imaging, NFS active
mounts, uptime, build info. Plain text exposition format,
text/plain;version=0.0.4 content-type, no auth (all metric values are
non-sensitive counts).
**Light + dark themes**. CSS tokens on `:root` and
`:root[data-theme=light]`, swap by toggle button (top-right) or `T`
hotkey. Persisted in localStorage; pre-paint inline script avoids
dark<->light flash. Light palette designed against the Netbox Labs
reference screenshot — near-white surfaces, soft grey dividers,
accent unchanged for brand consistency. Terminal pane stays dark in
both themes (it's a console, that's the right read).
**Animated SVG logo + forge widget**. New `logo.svg` is a refined
silver/grey anvil. New `anvil-forge.svg` adds rising sparks and a
pulsing underglow via SMIL — pure SVG, no GIF, no JS animation loop.
Used:
- in the **forge progress** widget on Dashboard + Forge Gate, paired
with a `linear-gradient(warn -> accent)` bar with a moving sheen;
goes idle (greyscale, no sheen) at zero imaging load
- in the page-load `<div class=loader>` that replaces the old
"Loading..." text
## Code cleanup pass
`cargo clippy --workspace --all-targets` is now warning-free. Spot
fixes across the tree:
- `format!()`-into-`String` -> `std::fmt::Write::write!`
- manual reverse comparators -> `Reverse`
- `map_or(false, ...)` -> `is_some_and`
- redundant closures -> method references
- `r#"..."#` raw strings without `"` -> `r"..."`
- `std::io::Error::new(Other, ...)` -> `Error::other`
- `as i32` on `c.id()` -> `cast_signed()`
- merged identical match arms
## Windows workflow validation
New integration test synthesizes an ISO9660 with the SOURCES\\BOOT.WIM
sentinel, uploads it, asserts:
1. introspection labels it `windows_pe` with has_boot_wim=true,
2. the boot entry is `BootKind::Wimboot` with all five canonical
files (bootmgr, bootmgr.efi, bcd, boot.sdi, boot.wim),
3. the rendered iPXE script chains wimboot with `initrd --name`
entries for each file, and
4. NO trust-store strings appear in the rendered output: bcdedit,
testsigning, certutil, httpdisk, and test-signed are all
explicitly forbidden as a hard guarantee.
WinPE bootstrap (startnet.cmd) picks up the Bootimus v0.1.58 lessons:
explicit `net start Workstation` before `net use` to avoid the SMB
client lazy-init race, and surfaces errors instead of blind retries.
## Docs
architecture.md gains a "Phase 5" section explaining the host-bindings
+ metrics + theming + Windows-test work, plus a refreshed "deferred
to Phase 6" list (real-hardware integration, autounattend library,
distro profile manifest, WoL trigger, syslog receiver, IPv6).
README updates the status line, the "what it does" list, and adds
the new Hosts/Terminal tab names.
