4 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	0140960df6	feat: Docker deployment (M5) ... Multi-stage Dockerfile (deps -> build -> prod-deps -> runtime) that ships a full production node_modules rather than Next's standalone output, since standalone tracing is incompatible with a custom server (noted back in M1). Runs as a non-root user with a read-only rootfs, dropped capabilities, and tini as PID 1. tsx moves from dev to a real runtime dependency since the production start script runs server.ts directly rather than a precompiled bundle. next.config.ts marks dockerode/systeminformation as serverExternalPackages so Next's bundler leaves their OS-conditional requires alone. docker-compose.yml mirrors the sibling stacks' own conventions (TRAEFIK_HOST/NETWORK_NAME in .env, falcon_network as an external network, the same traefik.* label shape) so it fits their existing tooling, plus a new /api/health route and healthcheck.mjs for the container HEALTHCHECK. Verified end-to-end with a real `docker build` + `docker compose up`: non-root/read-only/cap-dropped container boots cleanly, is reachable by container name from another container on the shared network (as Traefik would reach it), and the container's own HEALTHCHECK reports healthy. That run surfaced a real gap - the non-root user got EACCES on /var/run/docker.sock, since it's owned by root:docker on the host - fixed via group_add on a DOCKER_GID env var (documented in .env.example with the command to find it), then re-verified that both docker.sock access and label-based auto-discovery work correctly under the fix.	2026-08-17 14:39:44 +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
valknar	80c2362ac2	feat: scaffold PulseNode dashboard (M1) ... Next.js 16 + TypeScript + Tailwind v4 app with a YAML-driven config system: schema validation (zod), .env interpolation, and a widget registry rendering bookmark/search/group widgets. CSS custom properties (--pn-*) drive theming and are overridable from config.yml's theme.variables. Config load errors surface as a readable error page instead of crashing the app. Hot reload, docker/system/http collectors, and the WebSocket push layer land in later milestones per the approved plan.	2026-08-17 13:49:55 +02:00