Replace GTK4 desktop app with FastAPI web app (Sovran_SystemsOS Hub)

Agent-Logs-Url: https://github.com/naturallaw777/staging_alpha/sessions/5c173acb-776f-4cd2-bc89-bb7675e38677

Co-authored-by: naturallaw777 <99053422+naturallaw777@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
2026-04-02 17:01:42 +00:00
committed by GitHub
parent af1ad09e2e
commit 42900608f6
17 changed files with 1368 additions and 1183 deletions

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/* Sovran_SystemsOS Hub — Vanilla JS Frontend */
"use strict";
const POLL_INTERVAL_SERVICES = 5000; // 5 s
const POLL_INTERVAL_UPDATES = 1800000; // 30 min
const ACTION_REFRESH_DELAY = 1500; // 1.5 s after start/stop/restart
const CATEGORY_ORDER = [
"infrastructure",
"bitcoin-base",
"bitcoin-apps",
"communication",
"apps",
"nostr",
];
const STATUS_LOADING_STATES = new Set([
"reloading", "activating", "deactivating", "maintenance",
]);
// ── State ─────────────────────────────────────────────────────────
let _servicesCache = [];
let _categoryLabels = {};
let _updateSource = null;
let _updateLog = "";
// ── DOM refs ──────────────────────────────────────────────────────
const $tilesArea = document.getElementById("tiles-area");
const $updateBtn = document.getElementById("btn-update");
const $updateBadge = document.getElementById("update-badge");
const $refreshBtn = document.getElementById("btn-refresh");
const $internalIp = document.getElementById("ip-internal");
const $externalIp = document.getElementById("ip-external");
const $modal = document.getElementById("update-modal");
const $modalSpinner = document.getElementById("modal-spinner");
const $modalStatus = document.getElementById("modal-status");
const $modalLog = document.getElementById("modal-log");
const $btnReboot = document.getElementById("btn-reboot");
const $btnSave = document.getElementById("btn-save-report");
const $btnCloseModal = document.getElementById("btn-close-modal");
// ── Helpers ───────────────────────────────────────────────────────
function statusClass(status) {
if (!status) return "unknown";
if (status === "active") return "active";
if (status === "inactive") return "inactive";
if (status === "failed") return "failed";
if (status === "disabled") return "disabled";
if (STATUS_LOADING_STATES.has(status)) return "loading";
return "unknown";
}
function statusText(status, enabled) {
if (!enabled) return "disabled";
if (!status || status === "unknown") return "unknown";
return status;
}
// ── Fetch wrappers ────────────────────────────────────────────────
async function apiFetch(path, options = {}) {
const res = await fetch(path, options);
if (!res.ok) throw new Error(`${res.status} ${res.statusText}`);
return res.json();
}
// ── Render: initial build ─────────────────────────────────────────
function buildTiles(services, categoryLabels) {
_servicesCache = services;
// Group by category
const grouped = {};
for (const svc of services) {
const cat = svc.category || "other";
if (!grouped[cat]) grouped[cat] = [];
grouped[cat].push(svc);
}
$tilesArea.innerHTML = "";
const orderedKeys = [
...CATEGORY_ORDER.filter(k => grouped[k]),
...Object.keys(grouped).filter(k => !CATEGORY_ORDER.includes(k)),
];
for (const catKey of orderedKeys) {
const entries = grouped[catKey];
if (!entries || entries.length === 0) continue;
const label = categoryLabels[catKey] || catKey;
const section = document.createElement("div");
section.className = "category-section";
section.dataset.category = catKey;
section.innerHTML = `
<div class="section-header">${escHtml(label)}</div>
<hr class="section-divider" />
<div class="tiles-grid" data-cat="${escHtml(catKey)}"></div>
`;
const grid = section.querySelector(".tiles-grid");
for (const svc of entries) {
grid.appendChild(buildTile(svc));
}
$tilesArea.appendChild(section);
}
if ($tilesArea.children.length === 0) {
$tilesArea.innerHTML = `<div class="empty-state"><p>No services configured.</p></div>`;
}
}
function buildTile(svc) {
const sc = statusClass(svc.status);
const st = statusText(svc.status, svc.enabled);
const dis = !svc.enabled;
const isOn = svc.status === "active";
const tile = document.createElement("div");
tile.className = "service-tile" + (dis ? " disabled" : "");
tile.dataset.unit = svc.unit;
if (dis) tile.title = `${svc.name} is not enabled in custom.nix`;
tile.innerHTML = `
<img class="tile-icon"
src="/static/icons/${escHtml(svc.icon)}.svg"
alt="${escHtml(svc.name)}"
onerror="this.style.display='none';this.nextElementSibling.style.display='flex'">
<div class="tile-icon-fallback" style="display:none">⚙</div>
<div class="tile-name">${escHtml(svc.name)}</div>
<div class="tile-status">
<span class="status-dot ${sc}"></span>
<span class="status-text">${escHtml(st)}</span>
</div>
<div class="tile-spacer"></div>
<div class="tile-controls">
<label class="toggle-label${dis ? " disabled-toggle" : ""}" title="${dis ? "Not enabled in custom.nix" : (isOn ? "Stop" : "Start")}">
<input type="checkbox" class="tile-toggle" data-unit="${escHtml(svc.unit)}"
${isOn ? "checked" : ""} ${dis ? "disabled" : ""}>
<span class="toggle-track"><span class="toggle-thumb"></span></span>
</label>
<button class="tile-restart-btn" data-unit="${escHtml(svc.unit)}"
title="Restart" ${dis ? "disabled" : ""}>↺</button>
</div>
`;
// Toggle handler
const chk = tile.querySelector(".tile-toggle");
if (!dis) {
chk.addEventListener("change", async (e) => {
const action = e.target.checked ? "start" : "stop";
chk.disabled = true;
try {
await apiFetch(`/api/services/${encodeURIComponent(svc.unit)}/${action}`, { method: "POST" });
} catch (_) {}
setTimeout(() => refreshServices(), ACTION_REFRESH_DELAY);
});
}
// Restart handler
const restartBtn = tile.querySelector(".tile-restart-btn");
if (!dis) {
restartBtn.addEventListener("click", async () => {
restartBtn.disabled = true;
try {
await apiFetch(`/api/services/${encodeURIComponent(svc.unit)}/restart`, { method: "POST" });
} catch (_) {}
setTimeout(() => refreshServices(), ACTION_REFRESH_DELAY);
});
}
return tile;
}
// ── Render: live update (no DOM rebuild) ──────────────────────────
function updateTiles(services) {
_servicesCache = services;
for (const svc of services) {
const tile = $tilesArea.querySelector(`.service-tile[data-unit="${CSS.escape(svc.unit)}"]`);
if (!tile) continue;
const sc = statusClass(svc.status);
const st = statusText(svc.status, svc.enabled);
const dot = tile.querySelector(".status-dot");
const text = tile.querySelector(".status-text");
const chk = tile.querySelector(".tile-toggle");
if (dot) { dot.className = `status-dot ${sc}`; }
if (text) { text.textContent = st; }
if (chk && !chk.disabled) {
chk.checked = svc.status === "active";
}
}
}
// ── HTML escape ───────────────────────────────────────────────────
function escHtml(str) {
return String(str)
.replace(/&/g, "&amp;")
.replace(/</g, "&lt;")
.replace(/>/g, "&gt;")
.replace(/"/g, "&quot;")
.replace(/'/g, "&#39;");
}
// ── Service polling ───────────────────────────────────────────────
let _firstLoad = true;
async function refreshServices() {
try {
const services = await apiFetch("/api/services");
if (_firstLoad) {
buildTiles(services, _categoryLabels);
_firstLoad = false;
} else {
updateTiles(services);
}
} catch (err) {
console.warn("Failed to fetch services:", err);
}
}
// ── Network IPs ───────────────────────────────────────────────────
async function loadNetwork() {
try {
const data = await apiFetch("/api/network");
if ($internalIp) $internalIp.textContent = data.internal_ip || "—";
if ($externalIp) $externalIp.textContent = data.external_ip || "—";
} catch (_) {
if ($internalIp) $internalIp.textContent = "—";
if ($externalIp) $externalIp.textContent = "—";
}
}
// ── Update check ──────────────────────────────────────────────────
async function checkUpdates() {
try {
const data = await apiFetch("/api/updates/check");
if ($updateBadge) {
$updateBadge.classList.toggle("visible", !!data.available);
}
} catch (_) {}
}
// ── Update modal ──────────────────────────────────────────────────
function openUpdateModal() {
if (!$modal) return;
_updateLog = "";
if ($modalLog) $modalLog.textContent = "";
if ($modalStatus) $modalStatus.textContent = "Updating…";
if ($modalSpinner) $modalSpinner.classList.add("spinning");
if ($btnReboot) { $btnReboot.style.display = "none"; }
if ($btnSave) { $btnSave.style.display = "none"; }
if ($btnCloseModal) { $btnCloseModal.disabled = true; }
$modal.classList.add("open");
startUpdateStream();
}
function closeUpdateModal() {
if (!$modal) return;
$modal.classList.remove("open");
if (_updateSource) {
_updateSource.close();
_updateSource = null;
}
}
function appendLog(text) {
_updateLog += text + "\n";
if ($modalLog) {
$modalLog.textContent += text + "\n";
$modalLog.scrollTop = $modalLog.scrollHeight;
}
}
function startUpdateStream() {
// Trigger the update via POST first, then listen via SSE
fetch("/api/updates/run", { method: "POST" }).then(response => {
if (!response.ok || !response.body) {
const detail = response.ok ? "no body" : `HTTP ${response.status} ${response.statusText}`;
appendLog(`[Error: failed to start update — ${detail}]`);
onUpdateDone(false);
return;
}
const reader = response.body.getReader();
const decoder = new TextDecoder();
let buffer = "";
function read() {
reader.read().then(({ done, value }) => {
if (done) {
onUpdateDone(true);
return;
}
buffer += decoder.decode(value, { stream: true });
const lines = buffer.split("\n");
buffer = lines.pop(); // keep incomplete line
for (const line of lines) {
if (line.startsWith("data: ")) {
appendLog(line.slice(6));
} else if (line.startsWith("event: done")) {
// success event will follow in data:
} else if (line.startsWith("event: error")) {
// error event will follow in data:
}
}
read();
}).catch(err => {
appendLog(`[Stream error: ${err}]`);
onUpdateDone(false);
});
}
read();
}).catch(err => {
appendLog(`[Request error: ${err}]`);
onUpdateDone(false);
});
}
function onUpdateDone(success) {
if ($modalSpinner) $modalSpinner.classList.remove("spinning");
if ($btnCloseModal) $btnCloseModal.disabled = false;
if (success) {
if ($modalStatus) $modalStatus.textContent = "✓ Update complete";
if ($btnReboot) $btnReboot.style.display = "inline-flex";
} else {
if ($modalStatus) $modalStatus.textContent = "✗ Update failed";
if ($btnSave) $btnSave.style.display = "inline-flex";
}
}
function saveErrorReport() {
const blob = new Blob([_updateLog], { type: "text/plain" });
const url = URL.createObjectURL(blob);
const a = document.createElement("a");
a.href = url;
a.download = `sovran-update-error-${new Date().toISOString().split('.')[0].replace(/:/g, '-')}.txt`;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
}
function doReboot() {
fetch("/api/reboot", { method: "POST" }).catch(() => {});
if ($modalStatus) $modalStatus.textContent = "Rebooting…";
}
// ── Event listeners ───────────────────────────────────────────────
if ($updateBtn) $updateBtn.addEventListener("click", openUpdateModal);
if ($refreshBtn) $refreshBtn.addEventListener("click", () => refreshServices());
if ($btnCloseModal) $btnCloseModal.addEventListener("click", closeUpdateModal);
if ($btnReboot) $btnReboot.addEventListener("click", doReboot);
if ($btnSave) $btnSave.addEventListener("click", saveErrorReport);
// Close modal on overlay click
if ($modal) {
$modal.addEventListener("click", (e) => {
if (e.target === $modal) closeUpdateModal();
});
}
// ── Init ──────────────────────────────────────────────────────────
async function init() {
// Load config to get category labels
try {
const cfg = await apiFetch("/api/config");
if (cfg.category_order) {
for (const [key, label] of cfg.category_order) {
_categoryLabels[key] = label;
}
}
// Update role badge
const badge = document.getElementById("role-badge");
if (badge && cfg.role_label) badge.textContent = cfg.role_label;
} catch (_) {}
// Initial data loads
await refreshServices();
loadNetwork();
checkUpdates();
// Polling
setInterval(refreshServices, POLL_INTERVAL_SERVICES);
setInterval(checkUpdates, POLL_INTERVAL_UPDATES);
}
document.addEventListener("DOMContentLoaded", init);

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/* Sovran_SystemsOS Hub — Web UI Stylesheet
Dark theme matching the Adwaita dark aesthetic */
*, *::before, *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
:root {
--bg-color: #1e1e2e;
--surface-color: #2a2a3c;
--card-color: #313244;
--border-color: #45475a;
--text-primary: #cdd6f4;
--text-secondary: #a6adc8;
--text-dim: #6c7086;
--accent-color: #89b4fa;
--green: #2ec27e;
--yellow: #e5a50a;
--red: #e01b24;
--grey: #888888;
--radius-card: 18px;
--radius-btn: 8px;
--shadow-card: 0 2px 8px rgba(0,0,0,0.4);
--shadow-hover: 0 6px 20px rgba(0,0,0,0.6);
}
html, body {
height: 100%;
}
body {
font-family: 'Cantarell', 'Inter', 'Segoe UI', sans-serif;
background-color: var(--bg-color);
color: var(--text-primary);
line-height: 1.5;
min-height: 100vh;
}
/* ── Header bar ─────────────────────────────────────────────────── */
.header-bar {
background-color: var(--surface-color);
border-bottom: 1px solid var(--border-color);
padding: 10px 24px;
display: flex;
align-items: center;
gap: 16px;
position: sticky;
top: 0;
z-index: 100;
}
.header-bar .title {
font-size: 1.15rem;
font-weight: 700;
color: var(--text-primary);
flex: 1;
}
.role-badge {
background-color: var(--accent-color);
color: #1e1e2e;
font-size: 0.72rem;
font-weight: 700;
padding: 3px 10px;
border-radius: 20px;
letter-spacing: 0.03em;
}
/* ── Buttons ────────────────────────────────────────────────────── */
button {
font-family: inherit;
cursor: pointer;
border: none;
outline: none;
transition: opacity 0.15s, box-shadow 0.15s, background-color 0.15s;
}
button:disabled {
opacity: 0.45;
cursor: default;
}
.btn {
padding: 7px 16px;
border-radius: var(--radius-btn);
font-size: 0.88rem;
font-weight: 600;
}
.btn-primary {
background-color: var(--accent-color);
color: #1e1e2e;
}
.btn-primary:hover:not(:disabled) {
opacity: 0.88;
}
.btn-update {
background-color: var(--green);
color: #fff;
position: relative;
display: flex;
align-items: center;
gap: 8px;
}
.btn-update:hover:not(:disabled) {
background-color: #27ae6e;
}
.update-badge {
display: none;
width: 10px;
height: 10px;
background-color: var(--yellow);
border-radius: 50%;
animation: pulse-badge 1.4s ease-in-out infinite;
}
.update-badge.visible {
display: inline-block;
}
@keyframes pulse-badge {
0%, 100% { opacity: 1; transform: scale(1); }
50% { opacity: 0.5; transform: scale(1.35); }
}
.btn-icon {
background: none;
color: var(--text-secondary);
padding: 6px;
border-radius: 50%;
font-size: 1.1rem;
line-height: 1;
}
.btn-icon:hover:not(:disabled) {
background-color: var(--border-color);
color: var(--text-primary);
}
/* ── IP bar ─────────────────────────────────────────────────────── */
.ip-bar {
background-color: var(--surface-color);
border-bottom: 1px solid var(--border-color);
padding: 8px 24px;
display: flex;
align-items: center;
justify-content: center;
gap: 32px;
font-size: 0.82rem;
color: var(--text-secondary);
}
.ip-bar .ip-label {
color: var(--text-dim);
margin-right: 6px;
}
.ip-bar .ip-value {
font-family: 'JetBrains Mono', 'Fira Code', 'Source Code Pro', monospace;
color: var(--accent-color);
font-weight: 600;
}
.ip-separator {
color: var(--border-color);
}
/* ── Main content ───────────────────────────────────────────────── */
.main-content {
max-width: 980px;
margin: 0 auto;
padding: 24px 16px 48px;
}
/* ── Category sections ──────────────────────────────────────────── */
.category-section {
margin-bottom: 32px;
}
.section-header {
font-size: 0.82rem;
font-weight: 700;
letter-spacing: 0.08em;
text-transform: uppercase;
color: var(--text-secondary);
margin-bottom: 4px;
padding-left: 4px;
}
.section-divider {
border: none;
border-top: 1px solid var(--border-color);
margin-bottom: 16px;
}
.tiles-grid {
display: flex;
flex-wrap: wrap;
gap: 14px;
}
/* ── Service tile card ──────────────────────────────────────────── */
.service-tile {
width: 180px;
min-height: 210px;
background-color: var(--card-color);
border: 1px solid var(--border-color);
border-radius: var(--radius-card);
box-shadow: var(--shadow-card);
display: flex;
flex-direction: column;
align-items: center;
padding: 18px 12px 14px;
gap: 0;
transition: box-shadow 0.2s, border-color 0.2s;
position: relative;
}
.service-tile:hover {
box-shadow: var(--shadow-hover);
border-color: #6c7086;
}
.service-tile.disabled {
opacity: 0.45;
}
.tile-icon {
width: 48px;
height: 48px;
object-fit: contain;
margin-bottom: 8px;
}
.tile-icon-fallback {
width: 48px;
height: 48px;
display: flex;
align-items: center;
justify-content: center;
background-color: var(--border-color);
border-radius: 12px;
color: var(--text-dim);
font-size: 1.5rem;
margin-bottom: 8px;
}
.tile-name {
font-size: 0.88rem;
font-weight: 600;
text-align: center;
color: var(--text-primary);
line-height: 1.3;
max-width: 156px;
word-break: break-word;
hyphens: auto;
min-height: 2.6em;
display: flex;
align-items: center;
justify-content: center;
}
.tile-status {
font-size: 0.75rem;
margin-top: 6px;
display: flex;
align-items: center;
gap: 5px;
color: var(--text-secondary);
}
.status-dot {
width: 8px;
height: 8px;
border-radius: 50%;
flex-shrink: 0;
background-color: var(--grey);
}
.status-dot.active { background-color: var(--green); }
.status-dot.inactive { background-color: var(--red); }
.status-dot.loading { background-color: var(--yellow); animation: pulse-badge 1s infinite; }
.status-dot.failed { background-color: var(--red); }
.status-dot.disabled { background-color: var(--grey); }
.tile-spacer {
flex: 1;
}
/* ── Tile controls ──────────────────────────────────────────────── */
.tile-controls {
display: flex;
align-items: center;
gap: 10px;
margin-top: 10px;
}
/* CSS-only toggle switch */
.toggle-label {
display: flex;
align-items: center;
cursor: pointer;
}
.toggle-label input[type="checkbox"] {
display: none;
}
.toggle-track {
width: 40px;
height: 22px;
background-color: var(--border-color);
border-radius: 11px;
position: relative;
transition: background-color 0.2s;
}
.toggle-label input:checked + .toggle-track {
background-color: var(--green);
}
.toggle-label.disabled-toggle {
cursor: not-allowed;
opacity: 0.5;
}
.toggle-thumb {
position: absolute;
top: 3px;
left: 3px;
width: 16px;
height: 16px;
background-color: #fff;
border-radius: 50%;
transition: transform 0.2s;
box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}
.toggle-label input:checked + .toggle-track .toggle-thumb {
transform: translateX(18px);
}
.tile-restart-btn {
background: none;
border: none;
color: var(--text-secondary);
cursor: pointer;
padding: 4px 6px;
border-radius: 50%;
font-size: 0.95rem;
line-height: 1;
transition: background-color 0.15s, color 0.15s;
}
.tile-restart-btn:hover:not(:disabled) {
background-color: var(--border-color);
color: var(--text-primary);
}
.tile-restart-btn:disabled {
opacity: 0.35;
cursor: default;
}
/* ── Update modal ───────────────────────────────────────────────── */
.modal-overlay {
display: none;
position: fixed;
inset: 0;
background-color: rgba(0,0,0,0.65);
z-index: 200;
align-items: center;
justify-content: center;
}
.modal-overlay.open {
display: flex;
}
.modal-dialog {
background-color: var(--surface-color);
border: 1px solid var(--border-color);
border-radius: 16px;
width: 90vw;
max-width: 900px;
max-height: 80vh;
display: flex;
flex-direction: column;
box-shadow: 0 16px 48px rgba(0,0,0,0.7);
}
.modal-header {
display: flex;
align-items: center;
padding: 16px 20px;
border-bottom: 1px solid var(--border-color);
gap: 12px;
}
.modal-title {
font-size: 1rem;
font-weight: 700;
flex: 1;
}
.modal-status {
font-size: 0.85rem;
color: var(--text-secondary);
}
.modal-spinner {
width: 18px;
height: 18px;
border: 2.5px solid var(--border-color);
border-top-color: var(--accent-color);
border-radius: 50%;
animation: spin 0.75s linear infinite;
display: none;
}
.modal-spinner.spinning {
display: block;
}
@keyframes spin {
to { transform: rotate(360deg); }
}
.modal-log {
flex: 1;
overflow-y: auto;
padding: 12px 16px;
font-family: 'JetBrains Mono', 'Fira Code', 'Source Code Pro', monospace;
font-size: 0.78rem;
line-height: 1.6;
color: var(--text-primary);
background-color: #12121c;
white-space: pre-wrap;
word-break: break-all;
}
.modal-footer {
display: flex;
align-items: center;
justify-content: flex-end;
gap: 10px;
padding: 12px 20px;
border-top: 1px solid var(--border-color);
}
.btn-reboot {
background-color: var(--red);
color: #fff;
}
.btn-reboot:hover:not(:disabled) {
background-color: #c0181f;
}
.btn-save {
background-color: var(--yellow);
color: #1e1e2e;
}
.btn-save:hover:not(:disabled) {
background-color: #c98d08;
}
.btn-close-modal {
background-color: var(--border-color);
color: var(--text-primary);
}
.btn-close-modal:hover:not(:disabled) {
background-color: #5a5c72;
}
/* ── Empty state ────────────────────────────────────────────────── */
.empty-state {
text-align: center;
padding: 64px 24px;
color: var(--text-dim);
}
.empty-state p {
font-size: 1rem;
margin-bottom: 8px;
}
/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 600px) {
.header-bar {
padding: 10px 14px;
gap: 10px;
}
.header-bar .title {
font-size: 0.95rem;
}
.ip-bar {
gap: 16px;
flex-wrap: wrap;
padding: 8px 14px;
}
.main-content {
padding: 16px 12px 40px;
}
.tiles-grid {
justify-content: center;
}
.service-tile {
width: 160px;
min-height: 200px;
}
}