The About page's /system/version (and check-update's current-version
read) hardcoded /opt/serverkit first, duplicated in three places:
- app/utils/version.py is now the single resolver: explicit
SERVERKIT_INSTALL_DIR override -> the running code's own tree ->
/opt/serverkit last (a box moved to a custom dir may still have a
stale tree there); system.py's two inline copies now call it
- the systemd unit template renders SERVERKIT_INSTALL_DIR from the
installer's SERVERKIT_DIR (deliberately not the bare SERVERKIT_DIR
env name, which app/paths.py already uses for the /var/serverkit
data root); flows to existing installs via the updater's re-render
- crypto's .env discovery gains the same install-dir hint
- Docker image now ships VERSION (/app/VERSION) — containers showed
the 1.0.0 fallback because no candidate path existed in the image
- 4 proving tests in backend/tests/test_panel_version.py
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- Auto-generate SERVERKIT_ENCRYPTION_KEY in production when missing.
- Detect canonical domain from Host/X-Forwarded-Host; persist via SystemSettings.
- Expand CORS origins dynamically to include the canonical domain.
- Add SystemTab UI to view/save detected panel domain and HTTPS preference.
- Install script writes key, prompts for PANEL_DOMAIN, and sets nginx IP→domain redirect.
- Add backend tests for key bootstrap and domain detection helpers.
Encryption-at-rest (#16/#17) for the two provider stores still in plaintext:
- crypto.py: add decrypt_secret_safe (decrypt with plaintext fallback) + is_encrypted.
- DNS providers: encrypt api_key/api_secret on write; decrypt at point-of-use via
_api_key/_api_secret in the Cloudflare/Route53/DigitalOcean/GoDaddy builders.
- Storage: encrypt secrets in save_config; decrypt in get_config.
- Idempotent encrypt_legacy_secrets() migrations run on startup, encrypting any
pre-existing plaintext in place. Legacy values keep working via the decrypt
fallback, so there is no flag day.
Namecheap registrar:
- RegistrarConnection.config_json column for non-secret extras (username, client_ip).
- RegistrarService: Namecheap XML domains.getList (portfolio + expiry), test, and
MM/DD/YYYY -> ISO date parsing.
- Frontend: namecheap tile is live; the registrar form is provider-aware (GoDaddy
key+secret vs Namecheap key + username + whitelisted IP).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Adds cross-server Fleet Monitor endpoints and models, plus broad security and robustness improvements across agent, backend, and tooling.
Key changes:
- New fleet monitor API (endpoints for heatmap, comparison, alerts, thresholds, anomalies, forecast, search, exports, and Prometheus) and service skeleton.
- New DB models for ServerAlertThreshold and MetricAlert to support metric alerts.
- Agent discovery/registration hardening: HMAC-signed discovery requests, signature/timestamp validation, minimal discovery responses, HMAC-based unregister headers, and enforced command timeout cap in agent command handling.
- WebSocket and agent client TLS handling gated by SERVERKIT_INSECURE_TLS env var; added auth rate limiting on agent gateway.
- Docker-compose: parameterize agent image via AGENT_VERSION and avoid running as root by adding docker group access.
- Backend security & policy: tightened CSP script/style sources, request size limit, 2FA pending-token rejection on non-2FA endpoints, registration flow/guards, admin-only SSO admin routes via middleware, rate limits on sensitive endpoints, and logging for auth/2FA events.
- Database service hardening: identifier validation, avoid passing passwords on CLI (use env vars), safer subprocess usage, and docker exec handling improvements.
- CronService: command validation to prevent shell injection and run commands without shell=True; build_service and other subprocess usages updated similarly.
- Misc: .env.example notes clarified for encryption key generation, invitation token generation improved, agent registry timestamp window reduced, various logging and input validations added, frontend FleetMonitor page and styles stubbed in, and Vite/config/style updates.
Overall this commit implements fleet monitoring scaffolding and a set of security, validation, and operational improvements to make agent discovery, registration, command execution, and backend services safer and more robust.
Adds API key rotation, IP allowlisting, anomaly detection, and replay protection to the ServerKit agent system. Backend changes include new endpoints, models, and services for security alerts, nonce tracking, and anomaly detection, as well as updates to the server model and agent authentication logic. The agent now supports credential rotation and replay protection via nonces. Frontend updates add UI and API methods for managing allowed IPs, viewing security alerts, and rotating API keys. Documentation and environment setup instructions are included.
