Mount now redirects key-only users without a secure context straight to
the dedicated backup view. The main challenge form renders only for TOTP
users; a subordinate button links to two-factor.challenge.backup instead
of embedding the field inline.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Task-by-task TDD plan for Spec 1: shared CompletesTwoFactorChallenge trait,
new TwoFactorBackup component + guest route + view, main-view redesign
(form gated to TOTP users, backup button, mount->backup redirect for
key-only-no-secure-context), i18n keys, and full R12/R15 verification.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Spec 1 of 2 for the 2FA challenge rework. Moves the backup (recovery) code
off the combined challenge screen into a dedicated /two-factor-challenge/backup
route + view, behind a 'Backup-Code verwenden' button; the main screen shows
only the primary factor. A key-only user without secure context (http + bare IP)
is redirected straight to the backup view. Shared rate-limit/login logic is
extracted into a CompletesTwoFactorChallenge trait so both views hit one bucket
set. IP-vs-domain factor routing is already correct (WebauthnService::available)
and unchanged. Spec 2 (auth-failure -> fail2ban hard IP ban) is out of scope here.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
A checkout path containing shell syntax ($(), quotes) could otherwise inject
code into /usr/local/bin/clusev, which runs as root via 'sudo clusev update'.
Render the path through printf %q into an unquoted assignment; add a test that
a hostile path does not execute injected code.
New /help full-page Livewire component with left topic nav (like Settings),
bilingual content via per-locale Blade partials, sidebar + command-palette
entries (g h). First topic: Überblick / Overview.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Spec for a bilingual /help page (left topic nav like Settings) covering all
settings, a generic reverse-proxy setup guide, and the 2FA access-path note
(security key only over the HTTPS domain; backup code on the bare-IP/HTTP path;
TOTP works everywhere). Also generalize the external-TLS hint copy (no product
name).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
With one CSS + one JS entry the <link rel=preload> sits next to the matching
stylesheet/script and adds no value, but it triggers Chrome's 'preloaded but
not used' console warning (amplified by DevTools 'Disable cache', which
double-fetches the CSS). Disable preload tag generation; stylesheet and script
still load normally.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Even with authenticatorAttachment=cross-platform, Bitwarden's extension
intercepted navigator.credentials.create and offered to save a passkey. Add the
WebAuthn L3 'hints: [security-key]' to both registration and assertion options;
browsers and passkey managers that honor hints step aside and let the hardware
key prompt through. Injected into the client payload only (the session copy used
for server validation is unchanged).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Registration set no authenticatorSelection, so the browser offered the
passkey-manager 'save passkey' flow (Bitwarden) instead of prompting for the
YubiKey. Now request a cross-platform, non-resident, presence-only credential:
authenticatorAttachment=cross-platform (roaming key, not a platform/manager
passkey), residentKey=discouraged (non-discoverable second factor — what keeps
passkey managers out), userVerification=discouraged (single touch, no PIN).
Login assertion also uses discouraged so it is: insert key, one tap, done.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
WebauthnService::available() keyed on request()->isSecure(), which is false in
external-proxy mode (the forwarded https scheme isn't trusted without
TRUSTED_PROXY_CIDR) — so hardware keys were locked even though the panel runs
over HTTPS on the domain. Gate on being reached via the active domain instead
(always HTTPS through the front door); the bare-IP recovery host stays locked.
A core security feature no longer depends on an optional proxy setting.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A single-file bind mount of the Caddyfile kept the original inode, so a
git pull that replaces the file never reached a running caddy, and up -d does
not recreate it for a content-only change — Caddy fixes (e.g. the 0.9.18
WebSocket fix) silently never deployed. Mount the docker/caddy directory
instead (reflects the live file) and force-recreate the caddy container on
every install/update so Caddyfile changes reliably take effect.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- reverbClient() now returns wss://<domain>:443 when the active domain is being
served (the HTTPS front door), instead of deriving wss://host:80 from a request
that looks like plain HTTP:80 behind an external TLS proxy. Bare-IP recovery
stays plain ws.
- Caddy no longer redirects the /app/* /apps/* WS paths to https when the upstream
already terminated TLS (X-Forwarded-Proto: https) — that redirect broke the
WebSocket in external-proxy mode.
- The 'TLS active' status card no longer claims Let's Encrypt issuance in
external-proxy mode; it states TLS is provided by the upstream proxy.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Behind an external TLS proxy, Clusev's own Caddy only honors the upstream's
X-Forwarded-Proto when TRUSTED_PROXY_CIDR is set. Without it the app saw http,
asset() emitted http:// URLs, and the HTTPS page's CSP ('self') blocked them —
the panel loaded with no CSS/JS over the domain. PanelScheme now forces the URL
root + scheme to https://<domain> whenever the active domain is being served,
regardless of the (possibly untrusted) request scheme. The bare-IP recovery
path returns earlier and stays on HTTP.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Mirror the update button (0.9.15): requestRestart() now returns bool and
restartNow() shows an error toast (pointing at sudo ./update.sh) when the
sentinel can't be written, instead of a 'restarting' state that never resolves.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The prod image baked the app user at uid 1002, but install.sh chowns the
bind-mounted ./run to the clusev host user. On a host where clusev != 1002 the
app process could not write the restart/update sentinel — the dashboard button
showed 'läuft' while nothing happened on the server. Pass APP_UID/APP_GID =
HOST_UID/HOST_GID into the prod build so the in-image app user matches clusev
and ./run is writable. Also surface a failed sentinel write as an error toast
instead of a stuck 'running' state (requestUpdate now returns bool).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The available-update banner + button now appear automatically when the page
opens, instead of only after clicking 'check'. autoCheck() runs via wire:init
(async, non-render-blocking) and no-ops while an update is in progress so it
never clobbers the running/poll state.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
0.9.12 derived the running state from the sentinel file, which the host
watcher consumes BEFORE update.sh runs — so a reload mid-update showed nothing.
Store an 'update in progress' marker (with the base version) in the cache
(Redis in prod) instead: it survives both the reload and the app rebuild. On
load, mount() resumes the 'running' notice + polling, or — if the running
version has already moved past the base — announces completion and clears the
marker. 15-minute TTL backstop so a failed update can't wedge the banner.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- Update progress now resolves: a wire:poll detects the rebuilt container
reporting a newer version than at request time, flips the card back to
'current' and fires a success toast (survives the restart downtime; times out
after ~5min instead of spinning; resumes after a reload while the sentinel
exists). Fixes the 'Update läuft' state that never ended.
- An available update shows on page load straight from the cached check (no
re-click, no network) instead of only after pressing 'check'.
- Displayed times follow the host timezone instead of UTC: app.timezone is now
env-driven and install.sh bakes APP_TIMEZONE from the host (DB stays UTC).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A stale 30-minute update-check cache could render a latest tag below the
installed version right after an update (e.g. 'latest v0.9.9' next to
'installed v0.9.10'), which reads backwards. The passive display now discards a
cached value lower than the installed version until a fresh check resolves it.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The Version page read the deployed commit/branch from .git at runtime, which
the prod Docker image does not contain — so it showed 'Build —' and the channel
as the branch. install.sh now bakes the host's git short-SHA and branch into
.env (CLUSEV_BUILD_SHA / CLUSEV_BUILD_BRANCH); the page prefers those and keeps
the live .git read as the dev fallback.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add a host-watcher-backed update button on Version & Releases. The container
(no Docker socket) writes an update sentinel; a new root-run systemd unit
(clusev-update.path/.service) runs watch.sh update -> update.sh (git pull +
idempotent install). The sentinel is consumed before running so a persistent
failure can't loop the path unit.
The button only appears once a check finds a newer release, is per-user
throttled (3/10min, auto-expiring) and audited (deploy.update_request); the UI
warns the dashboard is briefly down during the rebuild. install.sh now installs
both the restart and update host units (update unit runs as root for
docker/systemd/apt).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add update.sh (sudo ./update.sh): git pull --ff-only (never discards local
changes), self-update via re-exec if the script itself changed, then hand off
to the idempotent install.sh non-interactively. Sets safe.directory so a
root-run pull works on the clusev-owned tree.
Fix install.sh so a non-interactive re-run (an update) no longer wipes a
configured domain / ACME e-mail: both now default to the existing .env value
when not supplied. First install (empty = bare IP) is unchanged.
README documents 'sudo ./update.sh'; the MOTD shows the update command.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The update check read the newest release tag from local .git, which the
production Docker image does not contain — so 'check for updates' always
reported 'no release tagged' in prod even when a newer version existed. It now
queries the public, read-only Gitea tags API (anonymous; no token leaves the
panel), keeps local .git only as a dev fallback, and caches the result so a
page render never makes a network call (only the explicit action does).
Channel-aware (stable = vX.Y.Z only; beta also sees prereleases) and degrades
silently when the host is unreachable.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The command-palette opened itself full-screen and undismissable right after
first login on production (bare-IP) installs. Root cause: app.js constructed
`window.Echo = new Echo({...})` at module top level. On auth-layout pages the
runtime reverb config (window.__clusev) is absent and the prod bundle bakes no
VITE_REVERB_* fallback (by design — the endpoint is resolved at runtime), so
key/wsHost were undefined and the constructor threw. That throw aborted app.js
BEFORE the alpine:init block registered cmdk / modalTrigger / dualChart. app.js
does not re-run across wire:navigate, so the dashboard inherited the broken
state: Alpine could not resolve x-data="cmdk(...)", stripped x-cloak but could
not evaluate x-show="open", and the palette div fell back to its default flex
display — a dimmed, undismissable overlay. Dev (Vite) hid the bug because it
bakes VITE_REVERB_* from the dev .env, so Echo never threw.
Fix: construct Echo only when a usable runtime config is present, wrap it in
try/catch so a websocket/config failure can never take down the UI, and re-run
the guarded init on livewire:navigated so realtime still connects on a
dashboard reached via SPA navigation from an auth page.
Verified on the real prod build (rebuilt VM image): palette stays closed after
first-login -> dashboard, opens on Ctrl+K and closes on ESC, Echo reaches
connected state, zero console errors.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Default the first-admin login e-mail to a predictable admin@clusev.local
when no --email / CLUSEV_ADMIN_EMAIL is given, instead of a host-derived
admin@<host> address the operator would have to guess. Combined with the
default password 'clusev' (forced change on first login), a fresh install
now has a fully predictable initial login. Override at install time or
change it later under Settings -> Profile.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- Initial admin now uses the standard default password "clusev" (operator decision) with
must_change_password forcing a new password on first login; banner/MOTD/README tell the
operator to change it immediately. Idempotent no-op when an admin already exists.
- Richer host MOTD (CLUSEV wordmark, version, live stack status, login + management hints).
- README: install block now installs git (minimal Debian/Ubuntu lack it) and lists it as a
prerequisite — found by a full fresh-VM install test (install + idempotent re-run verified).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Validated install.sh end-to-end on a fresh Debian 13 VM (Docker apt install, clusev
user, image build, stack up, migrate, admin, MOTD) and a fully idempotent re-run.
Two follow-ups from that test:
- MOTD: replace the bare two-liner with an orange CLUSEV wordmark, the version, a LIVE
stack status ("X/Y Dienste aktiv", green/red via `docker compose ps` at each login),
the dashboard URL, a login hint (where the one-time credentials come from — no secret),
and management commands. install.sh substitutes __CLUSEV_URL__, __CLUSEV_VERSION__ and
__CLUSEV_COMPOSE__; the status lookup degrades to "unbekannt" and never fails a login.
- README: minimal Debian/Ubuntu images ship without `git`, so the documented `git clone`
failed before reaching the installer. The install block now installs git first and the
requirements note it. (curl is missing too but the installer self-installs it.)
Admin password strategy confirmed correct as-is: clusev:install generates a random
20-char password with must_change_password=true (forced rotation on first login) — kept
over a guessable default like "clusev", which would be a default-credential vuln and
would nullify the brute-force hardening.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Dashboard "request certificate" button: DNS pre-check + internal SNI handshake that
triggers Caddy's on-demand TLS, with a persisted status, per-user throttle, and
external-TLS/bare-IP gating — all auto-expiring, never locking out the control plane.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
For the common case where a domain was configured before its DNS pointed here, the
operator can now request the Let's Encrypt cert from System -> Domain & TLS instead of
waiting for the first HTTPS visitor:
- DeploymentService::requestCertificate() does a DNS pre-check (domainResolvesHere via
dns_get_record vs serverPublicIp) and, only when DNS is NOT a clear mismatch, triggers
Caddy's on-demand issuance with an internal handshake (probeCertificate:
`curl --connect-to <domain>:443:caddy:443` — the dial target is pinned to the caddy
service, the domain only sets SNI/Host, so no SSRF). A clear mismatch returns early and
never calls ACME (Let's Encrypt rate-limit protection). The outcome is persisted to the
`tls_cert_status` Setting so the page shows a status without an ACME-triggering probe on
every load.
- System\Index::requestCertificate() is per-user throttled (cert-request:<id>, 5/10min,
auto-expiring -> never a control-plane lockout) and audited (tls.cert_request). The
status line + button render only in caddy mode with an active domain; external mode
shows a note; bare IP hides it.
Automatic on-demand still works on the first HTTPS handshake regardless — this only adds
explicit control + a status. Tests cover the no-handshake-on-mismatch guard, the
issued/failed/not-applicable states, and the per-user throttle. Full suite 192 green;
Codex clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
DNS pre-check + internal SNI handshake to caddy to trigger on-demand issuance, with a
persisted status (no page-load ACME side effects), per-user throttle, external-TLS-mode
gating, and the control-plane-never-locked constraint.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Reliable modal triggers (@persist + spinner/error-toast across all views) and a
brute-force / rate-limiting / auth-DoS hardening pass (per-IP + per-account login
caps, constant-time login, TOTP replay protection, per-account 2FA backstops, a
global /livewire/update throttle, re-auth + SMTP-test throttles, and a fast-fail
SSH connect timeout) — all auto-expiring, never locking out the control plane.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Adversarial audit of the auth surface confirmed several exploitable gaps. Every fix
auto-expires and never permanently locks the control plane (bare-IP recovery host and
the clusev:reset-admin CLI stay open).
Login:
- per-IP (20/min) + per-account (30/15min) buckets on top of the existing email+IP 5/min,
so a distributed multi-IP brute-force of the single admin account is capped instead of
scaling linearly with IPs. ip/acct counters decay on their own (a valid login doesn't
reset a flood's budget).
- constant-time: the unknown-email branch now runs one bcrypt against a fixed DUMMY_HASH
(evaluated before the `! $user ||` short-circuit), closing the account-enumeration
timing oracle.
2FA:
- TOTP replay protection — verifyTotp uses verifyKeyNewer with a persisted last-used step
(two_factor_last_used_step migration), so each 30s code is single-use. Passes 0 (never
null) as the old step, since null makes verifyKeyNewer return bare `true` not the step.
- challenge + 2FA-proof reset gain an IP-independent per-account backstop, capping the
distributed TOTP/backup brute-force surface.
Defense-in-depth / DoS:
- global throttle on /livewire/update (180/min per user-id-or-IP) via setUpdateRoute,
keeping 'web' + the persistent EnsureSecurityOnboarded gate intact.
- reauth throttle (5/min per user) on password change/profile; SMTP test-send capped
(3/10min per user) so the panel can't relay spam.
- SshClient gets a short, separate connect timeout (~5s) so a dead/tarpit host can't hold
a worker across several sequential 15s reads (the observed 8.3s /livewire/update DoS).
- profile password policy raised to 12 chars + mixed case + numbers (was 10).
Tests: BruteForceHardeningTest covers TOTP replay, per-email + per-IP login caps,
identical unknown/known rejection, and reauth throttling. Full suite 187 green; Codex
clean; verified in a real browser (login/polls/Livewire updates unaffected by the throttle).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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