Security pivot — make server hardening, SSH access, firewall, dashboard domain/TLS
and the release channel controllable from the dashboard (no SSH needed), with guards
so a remote change can never lock the operator out.
Foundation
- ssh_credentials gains name + disabled_at + last_used_at; CredentialVault refuses a
disabled credential. New key/value Setting model. FleetService::runPrivileged() /
runPlain() — central sudo-aware exec (base64-wrapped sh -c), live-verified as root.
A · control-plane self-hardening
- SecurityHeaders middleware: env-aware CSP (allows the Vite dev origin in dev, strict
same-origin in prod), X-Frame-Options DENY, nosniff, Referrer/Permissions-Policy,
HSTS when secure. 2FA brute-force throttle (5/60s). install.sh sets
SESSION_SAME_SITE=strict + EXPIRE_ON_CLOSE + SECURE_COOKIE (only behind TLS).
B · SSH credential management
- name/label on the access; a credential card on the server page with Bearbeiten /
Sperren-Entsperren (kill-switch) / Löschen (R5), all audited.
C · server hardening from the dashboard (guards + confirmation)
- HardeningService (PermitRootLogin no, PasswordAuthentication no, fail2ban,
unattended-upgrades) + FirewallService (UFW). HardeningAction modal previews the
exact root commands before applying. GUARDS: refuse to disable password-login when
Clusev itself logs in by password or no key exists; UFW opens the real sshd port +
80/443 before enabling. Live-verified non-destructively (previews, the password
guard refusing, ufw status read).
D+E · System page (/system)
- Dashboard Domain + Let's-Encrypt email (Setting) -> DeploymentService renders the
matching Caddy site block (honest: stages the file + shows the reload command, never
fakes TLS). Release channel (stable|beta|dev) configurable; Versions reads it.
Built largely by 4 parallel agents into disjoint files; shared files integrated + the
security-critical bits hardened by hand (the password-auth lock-out guard + env-aware CSP).
Verified (R12): /system + server detail + all 8 routes 200 / 0 console errors (CSP does
not break Livewire/Alpine/Vite); credential card + 5 hardening "Anwenden" buttons render;
the hardening modal opens with the command preview; System persists domain/channel +
renders valid Caddy config; runPrivileged runs as root + the vault refuses disabled creds.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- Service control now works with a sudo-PASSWORD credential (not only NOPASSWD):
FleetService::sudoFn() defines a remote priv() that feeds the vaulted password to
`sudo -S` over stdin (base64 over the encrypted channel, never on the argv) when not
root, else falls back to sudo -n. Verified LIVE on 10.10.90.162: cron restart/stop/
start executed for real (ActiveEnterTimestamp advanced to now, is-active=inactive
after stop, restarted clean), journal reads real entries via sudo.
- Login brand panel: removed fabricated telemetry — fake "24 Hosts erreichbar",
"cpu 31% mem 48% load 0.86", "clusev connect 10.10.90.0/24". Replaced with true
capability lines (agentless SSH/phpseclib, TOFU host-key pinning, 2FA, audit log,
AGPL). Only real claims now (per "nur eintragen was auch wirklich geht").
- New Version & Releases page (/versions, EN route per R13) with REAL data only:
version from config/clusev.php, build SHA + branch read from .git at runtime,
changelog parsed from a real CHANGELOG.md, real Gitea repo + AGPL license, honest
update path (deploy commands) — NO fake updater / stars / forks / CVEs / "update
available v2.5.0". Sidebar nav + tag/git-branch icons added.
- Dummy-data sweep (12-auditor workflow + adversarial verify): 1 confirmed finding —
removed the unused sine/cosine series() fake-sparkline generator in Dashboard.php;
also fixed a stale "static seed" chart comment and a stale "mock listing" comment;
derived the versions repo label from config (DRY). 5 false positives dismissed.
Verified (R12): /login + /versions + all 7 routes 200 / 0 console errors; login
fake-metrics gone + honest lines + fonts load; versions shows real version/build/
changelog/repo with zero fabricated stats.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Full feedback round — all browser-verified (R12: 7 routes 200, zero console errors)
and functionally tested live against the target host.
- Metrics are real AND honest: poller now stores cpu/mem/DISK/LOAD history (all
four sparklines real, not synthetic); KPIs show absolute context (Memory
"1,9 / 7,8 GB", Disk "13 / 80 GB", Load "4 Kerne"); tiles are status-coloured
and Load is rated against core count (so "yellow" actually means load≈0.7-1.0×
cores), not a fixed warning tint.
- File manager is functional: Hochladen (Livewire upload -> SFTP put), Download
(SFTP get -> streamed), and view/edit (new FileEditor modal: SFTP get, binary/
size guards, SFTP put on save + audit). File names + Bearbeiten open the editor.
- Settings redesigned (/frontend-design): account identity header + section nav
(Profil / Sicherheit) instead of flat stacked panels.
- Routes are English (R13): /einstellungen -> /settings; rule added to rules.md +
CLAUDE.md. Dummy data removed: the topbar "Flotte online / Uptime 42d" + dead
bell button are gone, replaced by a real "<online>/<total> online" pill.
New: app/Livewire/Modals/FileEditor + view; FleetService get/read/write/upload +
Sftp putFromFile/size.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Round of UX work from user feedback (browser-verified per R12 — all routes 200,
zero console errors).
- Server-Details redesign (/frontend-design): hero header band (status-tinted
server glyph + name + meta strip + actions), a full-width row of dense vital
cards (ring + label + absolute used/total) instead of 3 donuts floating in a
height-stretched panel, hardening checklist with status-colored accent borders,
and a clear section hierarchy (vitals → specs+security → volumes+net → keys).
- New user Settings page (/einstellungen): profile (name/email), password change
(current-password gated), 2FA status + enable link / disable (confirm + audit).
Sidebar "Konto" nav group + clickable user block.
- SSH key generation: "Neues Paar generieren" in the add-key modal makes an
ed25519 keypair (phpseclib) — public key installed on save, private shown once.
- Services list is height-capped + scrollable so the Journal below is reachable.
- <x-btn> now also renders <a> (href) for link-buttons.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
boban