262 lines
10 KiB
JavaScript
262 lines
10 KiB
JavaScript
import { rowHTML, setRows, safe, showToast, badge } from './helpers.js';
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import { api } from './api.js';
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const liveSockets = new Map();
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let slowTimer = null;
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let fastTimer = null;
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const activeSids = new Set();
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function injectOnceCSS() {
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if (document.getElementById('vmadmin-live-css')) return;
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const style = document.createElement('style');
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style.id = 'vmadmin-live-css';
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style.textContent = `
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.pulse-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#22c55e;margin-left:.5rem;opacity:.25;animation:pulse-vm 1s ease-in-out 4}
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@keyframes pulse-vm {0%,100%{opacity:.25;transform:scale(1)}50%{opacity:1;transform:scale(1.25)}}
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`;
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document.head.appendChild(style);
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}
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function flashDot(cell) {
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if (!cell) return;
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const dot = document.createElement('span');
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dot.className = 'pulse-dot';
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cell.appendChild(dot);
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setTimeout(() => dot.remove(), 1500);
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}
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function setBadgeCell(cell, textOrState) {
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if (!cell) return;
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let html = '';
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const s = String(textOrState || '').toLowerCase();
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if (/running|online|started/.test(s)) html = badge('running','ok');
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else if (/stopp|shutdown|offline/.test(s)) html = badge('stopped','dark');
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else if (/working|progress|busy/.test(s)) html = badge('working','info');
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else html = badge(textOrState || '—','dark');
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if (cell.innerHTML !== html) {
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cell.innerHTML = html;
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return true; // changed
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}
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return false;
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}
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function rebuildTargetSelect(selectEl, currentNode, nodes) {
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if (!selectEl) return [];
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const others = (nodes || [])
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.map(n => String(n).trim())
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.filter(Boolean)
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.filter(n => n !== String(currentNode || '').trim());
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selectEl.innerHTML = others.map(n => `<option value="${n}">${n}</option>`).join('');
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if (selectEl.options.length > 0) {
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selectEl.selectedIndex = 0;
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}
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return others; // return list to decide enable/disable of MIGRATE
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}
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function updateMigrateButton(tr, isRunning) {
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const btn = tr?.querySelector('.act-migrate');
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const targetSel = tr?.querySelector('.target-node');
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if (!btn) return;
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const hasTarget = targetSel && targetSel.options && targetSel.options.length > 0;
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const enable = isRunning && hasTarget;
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if (enable) {
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btn.removeAttribute('disabled');
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btn.classList.remove('disabled');
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} else {
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btn.setAttribute('disabled', '');
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btn.classList.add('disabled');
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}
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}
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function updateActionButtons(tr, isRunning) {
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const bStart = tr?.querySelector('.act-start');
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const bStop = tr?.querySelector('.act-stop');
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const bShutdown = tr?.querySelector('.act-shutdown');
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if (bStart) {
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if (isRunning) { bStart.setAttribute('disabled',''); bStart.classList.add('disabled'); }
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else { bStart.removeAttribute('disabled'); bStart.classList.remove('disabled'); }
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}
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if (bStop) {
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if (isRunning) { bStop.removeAttribute('disabled'); bStop.classList.remove('disabled'); }
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else { bStop.setAttribute('disabled',''); bStop.classList.add('disabled'); }
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}
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if (bShutdown) {
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if (isRunning) { bShutdown.removeAttribute('disabled'); bShutdown.classList.remove('disabled'); }
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else { bShutdown.setAttribute('disabled',''); bShutdown.classList.add('disabled'); }
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}
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}
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? Array.from(new Set(ns.nodes.map(n => String(n.name || n.node || n).trim()).filter(Boolean)))
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: (Array.isArray(ns) ? Array.from(new Set(ns.map(n => String(n.name || n.node || n).trim()).filter(Boolean))) : []);
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setRows(tbody, []);
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// initial table fill
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try {
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const latest = await api.listAllVmct();
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const all = Array.isArray(latest.all) ? latest.all : [];
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const nodesNow = Array.isArray(latest.nodes) ? latest.nodes : [];
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window.__nodesCache = nodesNow.slice();
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const rows = all.map(vm => ({
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sid: safe(vm.sid),
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name: safe(vm.name || vm.vmid || vm.sid),
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node: safe(vm.node || '—'),
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status: safe(vm.status || '—')
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}));
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const htmlRows = rows.map(r => rowHTML([
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`<input type=\"checkbox\" class=\"row-check\">`,
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safe(r.sid),
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safe(r.name),
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safe(r.node),
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badge(safe(r.status), /running|online|started/i.test(r.status) ? 'ok' : 'dark'),
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`<div class=\"btn-group\">
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<button class=\"btn btn-sm btn-success act-start\">Start</button>
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<button class=\"btn btn-sm btn-outline-secondary act-shutdown\">Shutdown</button>
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<button class=\"btn btn-sm btn-outline-danger act-stop\">Stop</button>
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<button class=\"btn btn-sm btn-warning act-unlock\">Unlock</button>
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</div>`,
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`<select class=\"form-select form-select-sm target-node\"></select>`,
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`<button class=\"btn btn-sm btn-primary w-100 act-migrate\" disabled>MIGRATE</button>`
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]));
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setRows(tbody, htmlRows);
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// wire node selects and actions
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Array.from(tbody.querySelectorAll('tr[data-sid]')).forEach(tr => {
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const nodeCell = tr.children[3];
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const targetSel = tr.querySelector('.target-node');
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const _others = rebuildTargetSelect(targetSel, nodeCell?.textContent.trim(), availableNodes);
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updateMigrateButton(tr, /running|online|started/i.test(tr.children[4].innerText));
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const sid = tr.getAttribute('data-sid');
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const nameCell = tr.children[2];
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async function doAction(kind, needsTarget) {
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try {
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const targetNode = needsTarget ? targetSel?.value : undefined;
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activeSids.add(sid);
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setBadgeCell(tr.children[4], 'working');
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updateMigrateButton(tr, false);
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const res = await api.vmAction(sid, kind, targetNode);
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if (res?.ok) {
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showToast(`Task ${kind} started for ${safe(nameCell.textContent)}`);
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} else {
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showToast(`Task ${kind} failed for ${safe(nameCell.textContent)}`, 'danger');
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}
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} catch (e) {
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showToast(`Error: ${e?.message || e}`, 'danger');
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}
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}
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tr.querySelector('.act-start')?.addEventListener('click', () => doAction('start'));
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tr.querySelector('.act-stop')?.addEventListener('click', () => doAction('stop'));
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tr.querySelector('.act-shutdown')?.addEventListener('click', () => doAction('shutdown'));
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tr.querySelector('.act-unlock')?.addEventListener('click', () => doAction('unlock'));
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tr.querySelector('.act-migrate')?.addEventListener('click', () => doAction('migrate', true));
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ensureWatchOn();
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});
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window.__nodesCache = availableNodes.slice();
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// full refresh – every 30s
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slowTimer = setInterval(async () => {
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try {
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const latest = await api.listAllVmct();
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const all = Array.isArray(latest.all) ? latest.all : [];
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const bySid = new Map(all.map(x => [String(x.sid), x]));
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const nodesNow = Array.isArray(latest.nodes) ? latest.nodes : window.__nodesCache || [];
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window.__nodesCache = nodesNow;
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Array.from(tbody.querySelectorAll('tr[data-sid]')).forEach(tr => {
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const sid = tr.getAttribute('data-sid');
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const rowData = bySid.get(sid);
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if (!rowData) return;
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const nodeCell = tr.children[3];
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const statusCell= tr.children[4];
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const nameCell = tr.children[2];
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const targetSel = tr.querySelector('.target-node');
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const newNode = String(rowData.node || '').trim();
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if (nodeCell && newNode && nodeCell.textContent.trim() !== newNode) {
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nodeCell.textContent = newNode;
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const _others = rebuildTargetSelect(targetSel, newNode, nodesNow);
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updateMigrateButton(tr, /running|online|started/i.test(tr.children[4].innerText));
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flashDot(nameCell);
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}
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// status from slow reconcile — only when not 'working' to avoid overruling WS
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const currentTxt = (statusCell?.innerText || '').toLowerCase();
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if (!/working/.test(currentTxt)) {
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const stRaw = String(rowData.status || '').toLowerCase(); // fallback z /cluster/resources
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if (stRaw) {
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const changed = setBadgeCell(statusCell, stRaw);
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const isRunning = /running|online|started/.test(stRaw);
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updateMigrateButton(tr, isRunning);
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updateActionButtons(tr, isRunning);
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updateActionButtons(tr, isRunning);
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if (changed) flashDot(nameCell);
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}
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}
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});
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} catch {}
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}, 30000);
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// active only – every 10s (pull precise status + node)
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fastTimer = setInterval(async () => {
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try {
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const sids = Array.from(activeSids);
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if (!sids.length) return;
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for (const sid of sids) {
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const detail = await api.vmDetail(sid);
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if (!detail || !detail.meta) continue;
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const tr = tbody.querySelector(`tr[data-sid="${sid}"]`);
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if (!tr) continue;
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const nodeCell = tr.children[3];
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const statusCell= tr.children[4];
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const nameCell = tr.children[2];
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const targetSel = tr.querySelector('.target-node');
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const stRaw = String((detail.current && (detail.current.status || detail.current.qmpstatus)) || '').toLowerCase();
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const changed = setBadgeCell(statusCell, stRaw);
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const isRunning = /running|online|started/.test(stRaw);
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updateMigrateButton(tr, isRunning);
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updateActionButtons(tr, isRunning);
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updateActionButtons(tr, isRunning);
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if (changed) flashDot(nameCell);
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const newNode = String(detail.node || (detail.meta && detail.meta.node) || '').trim();
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if (newNode) {
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if (nodeCell && nodeCell.textContent.trim() !== newNode) {
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nodeCell.textContent = newNode;
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rebuildTargetSelect(targetSel, newNode, window.__nodesCache || []);
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flashDot(nameCell);
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}
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}
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if (stRaw && /running|stopped|shutdown/.test(stRaw)) {
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setTimeout(() => activeSids.delete(sid), 4000);
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}
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}
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} catch {}
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}, 10000);
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window.addEventListener('beforeunload', stopAllAdminWatches, { once: true });
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} catch (e) {
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showToast(`Failed to load list: ${e?.message || e}`, 'danger');
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}
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}
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// Entry point expected by main.js
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export async function renderVMAdmin() {
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try {
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await startAdminWatches();
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} catch (e) {
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showToast(`VM Admin initialization error: ${e?.message || e}`, 'danger');
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console.error(e);
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}
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}
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