3 Commits

Include renames

Author	SHA1	Message	Date
valknar	e1e571754a	feat: apply imported design (bento grid, real elevation tokens, live indicator) ... Imports the visual direction from a claude.ai/design session ("PulseNode Dashboard.dc.html") and reconciles it with the app's existing choices rather than a wholesale swap: kept the IBM Plex Sans/Mono + Space Grotesk typography and the pulse-green accent concept from the earlier pass, adopted the imported design's structural ideas - a real tonal/elevation token system (derived divider/muted colors via color-mix instead of hardcoded per-theme duplicates, actual box-shadow elevation), a 12-column bento grid with per-widget-type column spans instead of uniform equal-width cards, fading-edge section dividers, and a shared WidgetCard/MetricBar/StatusTag vocabulary so every widget type stops repeating its own card markup. Icons come from @phosphor-icons/react's /ssr entrypoint (bundled at build time) rather than the imported design's unpkg.com CDN script - that script is fine for the standalone design-tool preview, but a runtime third-party call would break the self-hosted-only principle already established (fonts self-hosted via next/font, no external requests). New app/icon.svg reuses the same nav badge mark as the favicon, replacing the never-touched create-next-app default. Two new pieces of real functionality prompted by the design's mockup toast/live-indicator, not just decoration: a "live" WebSocket connection-status indicator (lib/ws/client.ts now tracks and exposes real connection state), and a toast that fires on actual config:update and config:error events - the latter finally surfaces config validation failures in the browser, previously visible only in server logs despite being designed for exactly this back in M1.	2026-08-17 17:21:18 +02:00
valknar	847c4be26b	feat: system/http/traefik collectors and docker auto-discovery (M3) ... Adds the remaining monitor types: a systeminformation-backed system widget (single-flight cached so multiple widgets don't force concurrent samples), an http widget with per-widget consecutive- failure tracking, and a traefik widget that reads router/entrypoint/ middleware status from Traefik's own API. Also adds opt-in label-based docker auto-discovery (discovery.docker in config.yml): containers carrying traefik.enable=true are turned into docker widgets in a synthetic "Discovered" group, re-scanned on a timer and whenever config.yml changes, with manual widgets always taking precedence over a discovered one for the same container. Fixes a real bug surfaced while testing discovery: Next's App Router bundles app/** through its own compiler pass, separate from server.ts (run directly via tsx), so configStore/effectiveConfigStore were silently instantiated twice - one instance watched and updated by server.ts, another frozen instance read by SSR. Live config edits were never reflected on page load without a full process restart. Both stores now key their singleton off globalThis, which both module graphs share within the same process. Verified against a real Traefik v3 container (API-driven router list, ping-based http check) and a labeled nginx container (auto-discovery), including that a config.yml edit now shows up in a fresh page load without restarting the server, in both dev and the production build.	2026-08-17 14:17:24 +02:00
valknar	9890f964c5	feat: live docker/database widgets over WebSocket (M2) ... Adds a custom server.ts (http server + Next request handler + a noServer:true WebSocket server on /ws) so the app can push live data without polling. A CollectorScheduler runs one interval-based job per docker/database widget instance, backed by dockerode against /var/run/docker.sock, and reconciles jobs when config.yml changes. Config hot-reload is now fully wired: chokidar watches config.yml/.env, re-validates on change, and broadcasts config:update (or a non-destructive config:error, keeping the last-good config) to every connected browser. The client subscribes to per-widget topics over a single shared WebSocket with exponential-backoff reconnect and last-result caching for instant resubscribe. Verified end-to-end against real throwaway containers (nginx, redis): live CPU/mem/uptime/health streamed over the socket, interval changes picked up without a server restart, and a broken config.yml correctly falls back to the last-valid config instead of crashing the app.	2026-08-17 14:01:53 +02:00