Hynes/Void-Homelab
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feat(ui): add separate Network·Devices band (IoT/personal) below Little Blue

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Read-only static band from public/devices.json (ARP scan), grouped Smart Home /
Entertainment / Personal / Network / Flagged. Kept distinct from Little Blue's
service health band. Live discovery deferred.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
root
2026-06-03 00:10:54 +10:00
parent 3fb5a60bf6
commit 1e1d0c539d
4 changed files with 100 additions and 2 deletions
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38
public/devices.json Normal file
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@@ -0,0 +1,38 @@
{
"note": "Auto-scanned LAN devices (ARP/nmap 2026-06-02). Separate from Little Blue's homelab services. Vendor-guessed; identification + live discovery to come.",
"groups": [
{ "name": "Smart Home", "devices": [
{ "name": "Amazon Echo", "ip": "192.168.1.3", "vendor": "Amazon" },
{ "name": "Amazon Echo", "ip": "192.168.1.4", "vendor": "Amazon" },
{ "name": "Smart device", "ip": "192.168.1.6", "vendor": "Beken" },
{ "name": "Smart device", "ip": "192.168.1.23", "vendor": "Tuya" },
{ "name": "Xiaomi device", "ip": "192.168.1.20", "vendor": "Xiaomi" }
]},
{ "name": "Entertainment", "devices": [
{ "name": "Google / Nest", "ip": "192.168.1.12", "vendor": "Google" },
{ "name": "Google / Nest", "ip": "192.168.1.14", "vendor": "Google" },
{ "name": "Google / Nest", "ip": "192.168.1.18", "vendor": "Google" },
{ "name": "Google / Nest", "ip": "192.168.1.21", "vendor": "Google" },
{ "name": "Google / Nest", "ip": "192.168.1.22", "vendor": "Google" },
{ "name": "Cambridge Audio", "ip": "192.168.1.29", "vendor": "StreamMagic" },
{ "name": "Apple TV / HomePod", "ip": "192.168.1.43", "vendor": "Apple" },
{ "name": "Samsung TV", "ip": "192.168.1.24", "vendor": "Samsung" }
]},
{ "name": "Personal", "devices": [
{ "name": "Apple device", "ip": "192.168.1.133", "vendor": "Apple" },
{ "name": "Samsung device", "ip": "192.168.1.61", "vendor": "Samsung" },
{ "name": "TP-Link device", "ip": "192.168.1.10", "vendor": "TP-Link" }
]},
{ "name": "Network", "devices": [
{ "name": "Gateway / Router", "ip": "192.168.1.1", "vendor": "Netgear" }
]},
{ "name": "Flagged / Unknown", "devices": [
{ "name": "Rogue OpenWrt", "ip": "192.168.1.13", "vendor": "Netgear · uhttpd", "flag": true },
{ "name": "ASUS device", "ip": "192.168.1.15", "vendor": "ASUSTek", "flag": true },
{ "name": "Unknown", "ip": "192.168.1.34", "vendor": "randomized MAC", "flag": true },
{ "name": "Unknown", "ip": "192.168.1.35", "vendor": "unknown", "flag": true },
{ "name": "Unknown", "ip": "192.168.1.51", "vendor": "randomized MAC", "flag": true },
{ "name": "Unknown", "ip": "192.168.1.171", "vendor": "randomized MAC", "flag": true }
]}
]
}

22
public/style.css
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@@ -302,3 +302,25 @@ body.drawer-open #scrim { opacity: 1; pointer-events: auto; }
#main { padding: 14px 12px; }
/* Sacred Valley cards already collapse to 1 column at <=900px (see grid rules) */
}
/* ===== Network · Devices band (separate from Little Blue's health band) ===== */
#sv-devices { margin-top: 30px; padding-top: 22px; border-top: 1px dashed var(--border); }
.dv-hd { display: flex; align-items: baseline; gap: 12px; }
.dv-title { font-family: var(--font-display); letter-spacing: .14em; text-transform: uppercase; font-size: 13px; color: var(--muted); }
.dv-count { font-family: var(--font-mono); font-size: 10px; color: var(--muted); }
.dv-note { font-family: var(--font-body); font-style: italic; color: var(--muted); font-size: 13px; margin: 4px 0 6px; opacity: .8; }
.dv-section { margin-top: 12px; }
.dv-group { display: flex; align-items: center; gap: 10px; margin: 10px 0 7px; }
.dv-group .gname { font-family: var(--font-display); text-transform: uppercase; letter-spacing: .14em; font-size: 10px; color: var(--muted); }
.dv-group .gcount { font-family: var(--font-mono); font-size: 10px; color: var(--muted); }
.dv-group .line { flex: 1; height: 1px; background: linear-gradient(90deg, var(--border), transparent); }
.dv-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 8px; }
.dv-tile {
border: 1px solid var(--border); border-radius: 7px; padding: 8px 11px; background: #101017;
display: flex; flex-direction: column; gap: 2px;
}
.dv-tile .dv-nm { font-family: var(--font-ui); font-size: 12px; color: var(--text); }
.dv-tile .dv-ip { font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.dv-tile .dv-vendor { font-family: var(--font-ui); font-size: 10px; color: var(--muted); opacity: .7; }
.dv-tile.flag { border-color: var(--bad); background: #1a1012; }
.dv-tile.flag .dv-nm { color: var(--bad); }

35
public/views/devices_band.js Normal file
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@@ -0,0 +1,35 @@
// Network Devices band — IoT / personal / unknown LAN devices, kept SEPARATE
// from Little Blue's homelab-service health band. Read-only, static source
// (public/devices.json), no health probing. Live discovery comes later.
import { el, mount } from '../dom.js';
let host;
async function load() {
if (!host) return;
try {
const res = await fetch('/devices.json');
const data = await res.json();
const total = data.groups.reduce((n, g) => n + g.devices.length, 0);
const sections = data.groups.map(g =>
el('div', { class: 'dv-section' },
el('div', { class: 'dv-group' },
el('span', { class: 'gname' }, g.name),
el('span', { class: 'gcount' }, String(g.devices.length)),
el('span', { class: 'line' })),
el('div', { class: 'dv-tiles' }, g.devices.map(d =>
el('div', { class: 'dv-tile' + (d.flag ? ' flag' : '') },
el('span', { class: 'dv-nm' }, d.name),
el('span', { class: 'dv-ip' }, d.ip),
el('span', { class: 'dv-vendor' }, d.vendor || ''))))));
mount(host,
el('div', { class: 'dv-hd' },
el('div', { class: 'dv-title' }, 'Network · Devices'),
el('span', { class: 'dv-count' }, `${total} on the LAN`)),
el('div', { class: 'dv-note' }, data.note || ''),
sections);
} catch {
mount(host, el('span', { class: 'muted' }, 'Device list unavailable'));
}
}
export function renderDevicesBand(el_) { host = el_; load(); }
export function stopDevicesBand() { host = null; }

7
public/views/sacred_valley.js
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@@ -1,6 +1,7 @@
import { el, mount } from '../dom.js';
import { api } from '../api.js';
import { renderHealthBand, stopHealthBand } from './health_band.js';
import { renderDevicesBand, stopDevicesBand } from './devices_band.js';
import { svCard } from '../components/sv_card.js';
import { attachReorder } from '../components/sv_reorder.js';
import { orderCards } from './cards/registry.js';
@@ -18,12 +19,13 @@ let renderGen = 0; // guards against overlapping
export async function render(main) {
const myGen = ++renderGen;
active.forEach(c => c.stop && c.stop()); active = []; stopHealthBand();
active.forEach(c => c.stop && c.stop()); active = []; stopHealthBand(); stopDevicesBand();
mount(main,
el('h1', { class: 'view-h1' }, 'Sacred Valley'),
el('p', { class: 'view-sub' }, 'The homelab, at a glance.'),
el('div', { id: 'sv-cards' }),
el('div', { id: 'sv-health' })
el('div', { id: 'sv-health' }),
el('div', { id: 'sv-devices' })
);
let layout = { card_order: [], hidden: [], sizes: {} };
@@ -50,4 +52,5 @@ export async function render(main) {
catch (e) { console.error('save layout', e); }
});
renderHealthBand(document.getElementById('sv-health'));
renderDevicesBand(document.getElementById('sv-devices'));
}