Termix/plugins/host-metrics

Host Metrics

Live CPU, memory, disk, network and process metrics, plus host management (services, packages, firewall, cron, users, SSL, logs, WireGuard). Other plugins add manager cards through the host-metrics.managers slot (Tailscale does).

The host list's online and offline dot is core's own status check, not this plugin. A working metrics login is what turns a reachable host online.

Bundled with Termix and enabled by default.

Layout

manifest.json        id, capabilities and what this plugin contributes
src/backend/         activate(ctx) / deactivate(), the poller and the routes
src/frontend/        the UI it registers
src/shared/          types both sides use
migrations/          adopts core's four metrics tables (sqlite, postgres, mysql)
locales/en.json      its strings (English only; the rest are translated)
tests/backend/       vitest, node
tests/frontend/      vitest, jsdom

Commands

npm run build     bundle into dist/
npm run test      run this plugin's tests
npm run typecheck

See packages/plugin-sdk/ARCHITECTURE.md for the contract this follows.