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bobbanandClaude Sonnet 5 e35da87886 Add a Diagnostic Log, ported and generalized from Sloth Manager

Sloth Manager tracked every API call made to DNS providers for
connectivity troubleshooting. Port that here, generalized to cover
every outbound integration this app makes, not just DNS -- Tailscale,
Proxmox, Synology, Semaphore, Gitea, and Dockhand calls now show up
too, since a broken API token or unreachable host on any of them is
just as worth diagnosing.

New services/diagLog.ts: a generic withDiagLogging(source, adapter)
wraps every async method of any adapter object with timing +
success/failure recording, without touching a single adapter's
request/error-handling internals -- every DNS and integration adapter
interface here is already just a flat set of async methods, so this
one wrapper works for all twelve of them. Applied it at each adapter
factory's own return statement (one line each) rather than at the
route layer, so background jobs that construct adapters directly
(the Tailscale key-expiry scheduler, IPAM sync, agent-driven Proxmox
lookups) get logged too, not just requests through routes/integrations.ts.

New diag_log table (ring-buffered to the last 500 rows, mirroring
Sloth Manager's approach -- this is for live troubleshooting, not a
durable record) and admin-only GET/DELETE /api/diag-log routes, source/
result filters, pagination.

New admin-only Diagnostic Log page: filterable, paginated table with a
Clear button. Also introduces the shared useSortable hook + SortableTh
component used here for the first time -- a follow-up commit applies
the same sorting (and CSV export) to the rest of the app's tables, per
the same request.

Verified end-to-end against a temp SQLite DB with real migrations: a
fake wrapped adapter's successful and failing calls both land correctly
in the log with the right source/operation/latency/error, and the
source/ok filters and clear-log operation all behave correctly.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

2026-09-17 21:41:06 +02:00

6.9 KiB

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Homelab Manager

Repository: git@10.200.5.13:bobban/Homelab-manager.git (gitea.labsconnect.se/bobban/Homelab-manager externally).

A single dashboard for a homelab: Proxmox, Synology DSM, Semaphore, Tailscale, Gitea, and Dockhand/Docker status and basic actions, plus DNS record management, an IP address inventory (IPAM), and a secret-expiry tracker (ported from Sloth Manager) and scheduled-task tracking across Debian/Raspbian hosts (ported from Schedule Task Manager). Looks and feels like a Tabler admin dashboard. Sign-in is delegated to Authentik (OIDC), with local admin/operator/viewer roles.

Status

All modules from the original plan are built:

Monorepo scaffold, Tabler-themed app shell/navigation
Authentik OIDC login, roles (first user to sign in becomes admin), audit log
Diagnostic Log (admin-only) — every call this app makes to a DNS provider or integration (Tailscale, Proxmox, Synology, Semaphore, Gitea, Dockhand), success or failure, with latency and the error message if it failed — the last 500 calls, filterable by source/result, for troubleshooting connectivity issues (ported from Sloth Manager's provider-diagnostics log, generalized to cover every integration this app has, not just DNS)
Secrets — expiry tracking for API tokens/certs/passwords
IP Addresses (IPAM) — inventory of IPs across vendors/locations, with "Sync from Tailscale" and "Sync from Proxmox" actions to pull in tailnet device IPs and VM/LXC IPs (never overwrites a manually-entered IP), and each entry now shows its matching DNS record(s) from the DNS module's cache
DNS — zone/record management across Cloudflare, Loopia, Pi-hole, Azure DNS, cPanel, and Technitium; providers are configured in-app (not via env vars) and their credentials are encrypted at rest
Servers — cron/systemd tracking across Debian/Raspbian servers via a lightweight push agent (agent/linux/), plus manual entries for things an agent can't see (Docker jobs, backups). The Servers page itself just lists registered servers and (admin-only) adds new ones / issues agent tokens; clicking a server opens its detail page with CPU/RAM/disk status, IP addresses, matching DNS names (looked up from the DNS module's cache), and its scheduled tasks — live hardware from Proxmox for VM/LXC-backed servers, or from the agent's own hardware report for everything else. Proxmox-linked servers also get start/stop/restart buttons right on the detail page.
Tailscale, Proxmox, Synology, Semaphore, Gitea, and Docker each get their own top-level page (backed by the matching integration) instead of living inside a shared Integrations browsing view:
- Tailscale — device list with online/authorized status, and authorize/deauthorize/remove actions; a live device-count widget.
- Proxmox — VM/LXC status across every node in the cluster, with start/restart/shutdown/stop actions; a live running/total widget. Each online node also gets its own host-stats card — uptime, CPU usage/cores/ load average, RAM and swap usage, and per-storage usage (local, LVM-thin, ZFS, NFS, etc). Supports self-signed certificates (common in homelab setups).
- Synology — volume and disk health (read-only by design). Supports self-signed certificates.
- Semaphore — Ansible run status per template across every project, with a "Run" action to trigger a template; a live template-count widget (with a last-failed warning).
- Gitea — repo list with each repo's last CI run status, and re-running just the failed jobs in a run; a live repo-count widget (with a failing-build warning).
- Docker — container status across every Docker host Dockhand manages (one credential covers all of them), with start/stop/restart actions, a host filter, and a live running/total widget.
Add/edit/enable/disable/remove each integration's credential itself under Integrations → Manage integrations.
Settings (admin-only) — notification channels (Gotify, ntfy, SMTP, generic webhook) with per-channel test buttons, per-event toggles (DNS record added/updated/deleted, daily secret-expiry reminder and daily Tailscale key-expiry reminder — both sharing one configurable time/timezone), badge-color customization for both DNS providers and integration types, and a date/time display format (date order, 12/24-hour clock) applied consistently to every table in the app.

All six integrations follow the same config-in-UI + encrypted-credentials pattern, added (and edited — e.g. to rotate an expired API token without recreating the whole integration) through Integrations → Manage integrations.

Verified for real, end to end: every module above — including all six integrations, both their read-only views and their write actions (start/stop/restart, trigger-a-run, authorize/deauthorize) — has been exercised against the user's actual live homelab, not just built against specs. That pass also found and fixed two real bugs: the Synology adapter assumed HTTPS-only (the NAS is reached over plain HTTP), and the Tailscale adapter read online/isExitNode fields that don't actually exist in the real API response (fixed to derive them from connectedToControl and enabledRoutes). See the git log for the full verification notes per integration.

Requirements

Node.js 20+
An Authentik instance reachable from wherever this app runs

1. Set up an Authentik application

Create an OAuth2/OpenID Provider:
- Redirect URI: <APP_BASE_URL>/auth/callback
- Scopes: openid, email, profile
Create an Application using that provider, and assign the users/groups who should be able to sign in — Authentik controls who can authenticate; the app's own admin/operator/viewer roles control what they can do once in.
Copy the provider's issuer URL, client ID, and client secret into .env.

2. Local development

cp .env.example .env   # fill in AUTHENTIK_*, SESSION_SECRET, CREDENTIALS_ENCRYPTION_KEY
npm install
npm run dev:server   # http://localhost:3000 (API)
npm run dev:web      # http://localhost:5173 (Vite dev server, proxies /api and /auth to :3000)

Visit http://localhost:5173 during development. Database migrations run automatically on server start. SQLite data lands in ./data (gitignored).

Generate SESSION_SECRET and CREDENTIALS_ENCRYPTION_KEY with:

node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"

3. Run with Docker

cp .env.example .env
# edit .env
docker compose -f docker-compose.dev.yml up -d --build   # build locally
# or, once an image is published to your registry:
docker compose up -d

The app listens on HOST_PORT (default 3000); SQLite data persists in ./data on the host.

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