mirror of
https://github.com/andrey271192/vps_monitoring.git
synced 2026-09-20 11:55:34 +00:00
399e9ab2fb
- New /api/pc endpoints (heartbeat, list, delete) - Dashboard tabs: Серверы / ПК with auto-refresh - PowerShell agent: CPU, RAM, Disk, Network, GPU, Top processes - One-command Windows installer with Scheduled Task - PC setup instructions modal Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
536 lines
20 KiB
JavaScript
536 lines
20 KiB
JavaScript
let servers = [];
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let currentTerminal = null;
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let currentWs = null;
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// i18n render
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function renderPage() {
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document.querySelectorAll('[data-i18n]').forEach(el => {
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const key = el.getAttribute('data-i18n');
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el.textContent = t(key);
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});
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document.getElementById('langBtn').textContent = currentLang.toUpperCase();
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document.getElementById('addServerBtn').textContent = t('addServer');
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renderServers();
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}
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// Load servers
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async function loadServers() {
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try {
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const resp = await fetch('/api/servers', {credentials: 'include'});
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if (resp.status === 401) {
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window.location.href = '/login';
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return;
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}
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servers = await resp.json();
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renderServers();
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} catch (e) {
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console.error('Load error:', e);
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}
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}
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function renderServers() {
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const grid = document.getElementById('servers-grid');
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const online = servers.filter(s => s.metrics?.online).length;
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const offline = servers.length - online;
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document.getElementById('total-count').textContent = servers.length;
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document.getElementById('online-count').textContent = online;
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document.getElementById('offline-count').textContent = offline;
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if (!servers.length) {
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grid.innerHTML = `<div style="text-align:center;padding:60px;opacity:0.5;grid-column:1/-1">${t('noServers')}</div>`;
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return;
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}
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grid.innerHTML = servers.map(srv => {
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const m = srv.metrics || {};
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const isOnline = m.online;
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const cpu = m.cpu_percent || 0;
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const ram = m.ram_percent || 0;
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const disk = m.disk_percent || 0;
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const cpuClass = cpu > 90 ? 'crit' : cpu > 70 ? 'warn' : '';
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const ramClass = ram > 90 ? 'crit' : ram > 70 ? 'warn' : '';
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const diskClass = disk > 90 ? 'crit' : disk > 70 ? 'warn' : '';
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const id = srv.id || srv.host;
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return `
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<div class="server-card ${isOnline ? 'online' : 'offline'}" onclick="showServerDetail('${id}')">
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<div class="server-card-header">
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<div>
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<div class="name">${srv.name}</div>
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<div class="host">${srv.host}:${srv.port || 22}</div>
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</div>
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<span class="status-badge ${isOnline ? 'online' : 'offline'}">
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<span class="status-dot ${isOnline ? 'online' : 'offline'}"></span>
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${isOnline ? 'Online' : 'Offline'}
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</span>
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</div>
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${isOnline ? `
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<div class="metrics-grid">
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<div class="metric-item">
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<span class="label">CPU</span>
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<span class="value ${cpuClass}">${cpu}%</span>
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<div class="progress-bar"><div class="fill ${cpuClass || 'ok'}" style="width:${cpu}%"></div></div>
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</div>
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<div class="metric-item">
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<span class="label">RAM</span>
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<span class="value ${ramClass}">${ram}%</span>
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<div class="progress-bar"><div class="fill ${ramClass || 'ok'}" style="width:${ram}%"></div></div>
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</div>
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<div class="metric-item">
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<span class="label">Disk</span>
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<span class="value ${diskClass}">${disk}%</span>
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<div class="progress-bar"><div class="fill ${diskClass || 'ok'}" style="width:${disk}%"></div></div>
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</div>
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</div>
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` : `<div style="padding:20px 0;text-align:center;opacity:0.5">${t('noData')}</div>`}
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<div class="server-card-actions">
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<button onclick="event.stopPropagation(); openSSH('${id}', '${srv.name}')">💻 SSH</button>
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<button onclick="event.stopPropagation(); rebootServer('${id}')">🔄 Reboot</button>
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<button class="danger" onclick="event.stopPropagation(); deleteServer('${id}')">🗑</button>
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</div>
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</div>
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`;
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}).join('');
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}
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function showServerDetail(id) {
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const srv = servers.find(s => (s.id || s.host) === id);
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if (!srv) return;
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const m = srv.metrics || {};
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const modal = document.getElementById('serverDetailModal');
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document.getElementById('detail-title').textContent = srv.name;
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document.getElementById('detail-content').innerHTML = `
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<div style="display:grid;gap:12px">
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<div class="form-group">
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<label>Host</label>
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<div style="padding:8px;background:var(--input-bg);border-radius:6px;font-family:monospace">${srv.host}:${srv.port || 22}</div>
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</div>
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<div class="form-group">
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<label>${t('status')}</label>
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<div><span class="status-badge ${m.online ? 'online' : 'offline'}">
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<span class="status-dot ${m.online ? 'online' : 'offline'}"></span>
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${m.online ? 'Online' : 'Offline'}
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</span></div>
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</div>
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${m.online ? `
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<div class="form-group">
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<label>${t('uptime')}</label>
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<div style="padding:8px;background:var(--input-bg);border-radius:6px">${m.uptime || 'N/A'}</div>
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</div>
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<div class="form-group">
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<label>${t('load')}</label>
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<div style="padding:8px;background:var(--input-bg);border-radius:6px">${m.load_average || 'N/A'}</div>
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</div>
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<div class="form-group">
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<label>RAM</label>
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<div style="padding:8px;background:var(--input-bg);border-radius:6px">${(m.ram_used_mb||0).toFixed(0)} / ${(m.ram_total_mb||0).toFixed(0)} MB (${m.ram_percent||0}%)</div>
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</div>
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<div class="form-group">
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<label>Disk</label>
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<div style="padding:8px;background:var(--input-bg);border-radius:6px">${(m.disk_used_gb||0).toFixed(1)} / ${(m.disk_total_gb||0).toFixed(1)} GB (${m.disk_percent||0}%)</div>
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</div>
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<div class="form-group">
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<label>${t('network')}</label>
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<div style="padding:8px;background:var(--input-bg);border-radius:6px">↓ ${(m.network_in_mb||0).toFixed(0)} MB / ↑ ${(m.network_out_mb||0).toFixed(0)} MB</div>
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</div>
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` : ''}
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${srv.description ? `
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<div class="form-group">
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<label>${t('description')}</label>
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<div style="padding:8px;background:var(--input-bg);border-radius:6px">${srv.description}</div>
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</div>
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` : ''}
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</div>
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`;
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modal.style.display = 'flex';
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}
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// Instructions
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function showInstructions() {
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const content = document.getElementById('instructions-content');
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content.innerHTML = `
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<div class="instructions-section">
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<div class="instr-card">
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<h4>📥 ${t('instr_install')}</h4>
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<p>${t('instr_add_server_text').includes('Click') ? 'One command to install on any Ubuntu/Debian server:' : 'Одна команда для установки на Ubuntu/Debian:'}</p>
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<code>${t('instr_install_text')}</code>
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</div>
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<div class="instr-card">
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<h4>➕ ${t('instr_add_server')}</h4>
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<p>${t('instr_add_server_text')}</p>
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</div>
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<div class="instr-card">
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<h4>💻 ${t('instr_ssh')}</h4>
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<p>${t('instr_ssh_text')}</p>
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</div>
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<div class="instr-card">
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<h4>🤖 ${t('instr_telegram')}</h4>
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<p>${t('instr_telegram_text')}</p>
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</div>
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<div class="instr-card">
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<h4>🔄 ${t('instr_reboot')}</h4>
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<p>${t('instr_reboot_text')}</p>
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</div>
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<div class="instr-card">
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<h4>⚠️ ${t('instr_thresholds')}</h4>
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<p>${t('instr_thresholds_text')}</p>
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</div>
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<div class="instr-card">
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<h4>🔧 ${t('instr_commands')}</h4>
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<ul class="cmd-list">
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<li>📊 ${t('instr_cmd_status')}</li>
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<li>🔄 ${t('instr_cmd_restart')}</li>
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<li>📋 ${t('instr_cmd_logs')}</li>
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<li>⬆️ ${t('instr_cmd_update')}</li>
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</ul>
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</div>
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<div class="instr-card">
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<h4>🔌 ${t('instr_api')}</h4>
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<ul class="cmd-list">
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<li>GET /api/servers — list all</li>
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<li>POST /api/servers — add server</li>
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<li>DELETE /api/servers/{id} — remove</li>
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<li>POST /api/servers/{id}/reboot — reboot</li>
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<li>POST /api/servers/{id}/exec — run command</li>
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<li>GET /api/settings — get settings</li>
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<li>PUT /api/settings — update settings</li>
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<li>WS /ws/ssh/{id} — SSH terminal</li>
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</ul>
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</div>
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</div>
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`;
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document.getElementById('instructionsModal').style.display = 'flex';
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}
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// SSH Terminal
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function openSSH(id, name) {
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const modal = document.getElementById('sshModal');
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document.getElementById('ssh-title').textContent = `${t('sshTerminal')} — ${name}`;
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modal.style.display = 'flex';
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const container = document.getElementById('terminal-container');
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container.innerHTML = '';
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if (typeof Terminal === 'undefined') {
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container.innerHTML = '<div style="padding:20px;color:var(--danger)">xterm.js not loaded</div>';
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return;
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}
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const term = new Terminal({
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cursorBlink: true,
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theme: {
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background: '#000000',
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foreground: '#e8e8ff',
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cursor: '#6366f1',
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},
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fontSize: 14,
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fontFamily: 'Menlo, Monaco, "Courier New", monospace',
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});
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term.open(container);
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// Fit addon
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if (typeof FitAddon !== 'undefined') {
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const fitAddon = new FitAddon.FitAddon();
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term.loadAddon(fitAddon);
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setTimeout(() => fitAddon.fit(), 100);
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window.addEventListener('resize', () => fitAddon.fit());
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}
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currentTerminal = term;
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const protocol = location.protocol === 'https:' ? 'wss:' : 'ws:';
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const ws = new WebSocket(`${protocol}//${location.host}/ws/ssh/${id}`);
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currentWs = ws;
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ws.onopen = () => {
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term.write('\r\n\x1b[32mConnecting...\x1b[0m\r\n');
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};
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ws.onmessage = (event) => {
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term.write(event.data);
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};
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ws.onerror = () => {
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term.write('\r\n\x1b[31mConnection error\x1b[0m\r\n');
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};
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ws.onclose = () => {
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term.write('\r\n\x1b[33mConnection closed\x1b[0m\r\n');
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};
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term.onData(data => {
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if (ws.readyState === WebSocket.OPEN) {
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ws.send(data);
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}
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});
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}
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function closeSSH() {
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if (currentWs) {
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currentWs.close();
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currentWs = null;
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}
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if (currentTerminal) {
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currentTerminal.dispose();
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currentTerminal = null;
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}
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closeModal('sshModal');
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}
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// Server actions
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async function rebootServer(id) {
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if (!confirm(t('rebootConfirm'))) return;
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try {
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await fetch(`/api/servers/${id}/reboot`, {method: 'POST', credentials: 'include'});
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alert(t('rebootSent'));
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} catch (e) {
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alert('Error: ' + e.message);
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}
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}
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async function deleteServer(id) {
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if (!confirm(t('deleteConfirm'))) return;
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try {
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await fetch(`/api/servers/${id}`, {method: 'DELETE', credentials: 'include'});
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loadServers();
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} catch (e) {
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alert('Error: ' + e.message);
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}
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}
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// Add server
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function showAddServer() {
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document.getElementById('addServerModal').style.display = 'flex';
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}
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document.getElementById('addServerForm')?.addEventListener('submit', async (e) => {
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e.preventDefault();
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const form = e.target;
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const data = {
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name: form.name.value,
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host: form.host.value,
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port: parseInt(form.port.value) || 22,
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username: form.username.value || 'root',
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password: form.password.value,
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description: form.description.value,
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};
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try {
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const resp = await fetch('/api/servers', {
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method: 'POST',
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headers: {'Content-Type': 'application/json'},
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credentials: 'include',
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body: JSON.stringify(data),
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});
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if (resp.ok) {
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closeModal('addServerModal');
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form.reset();
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loadServers();
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} else {
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const err = await resp.json();
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alert(err.detail || 'Error');
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}
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} catch (e) {
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alert('Error: ' + e.message);
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}
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});
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// Settings
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async function showSettings() {
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try {
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const resp = await fetch('/api/settings', {credentials: 'include'});
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const settings = await resp.json();
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document.getElementById('set_login').value = settings.admin_login || '';
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document.getElementById('set_tg_token').value = settings.telegram_bot_token || '';
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document.getElementById('set_tg_chat').value = settings.telegram_chat_id || '';
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document.getElementById('set_interval').value = settings.monitor_interval || 60;
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document.getElementById('set_cpu').value = settings.alert_cpu_threshold || 90;
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document.getElementById('set_ram').value = settings.alert_ram_threshold || 90;
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document.getElementById('set_disk').value = settings.alert_disk_threshold || 90;
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} catch (e) {}
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document.getElementById('settingsModal').style.display = 'flex';
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}
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document.getElementById('settingsForm')?.addEventListener('submit', async (e) => {
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e.preventDefault();
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const form = e.target;
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const data = {};
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if (form.admin_login.value) data.admin_login = form.admin_login.value;
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if (form.admin_password.value) data.admin_password = form.admin_password.value;
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if (form.telegram_bot_token.value) data.telegram_bot_token = form.telegram_bot_token.value;
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if (form.telegram_chat_id.value) data.telegram_chat_id = form.telegram_chat_id.value;
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if (form.monitor_interval.value) data.monitor_interval = parseInt(form.monitor_interval.value);
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if (form.alert_cpu_threshold.value) data.alert_cpu_threshold = parseInt(form.alert_cpu_threshold.value);
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if (form.alert_ram_threshold.value) data.alert_ram_threshold = parseInt(form.alert_ram_threshold.value);
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if (form.alert_disk_threshold.value) data.alert_disk_threshold = parseInt(form.alert_disk_threshold.value);
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try {
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await fetch('/api/settings', {
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method: 'PUT',
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headers: {'Content-Type': 'application/json'},
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credentials: 'include',
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body: JSON.stringify(data),
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});
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closeModal('settingsModal');
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alert(t('settingsSaved'));
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} catch (e) {
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alert('Error: ' + e.message);
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}
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});
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// Utils
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function closeModal(id) {
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document.getElementById(id).style.display = 'none';
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}
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function refreshAll() {
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loadServers();
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}
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async function logout() {
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await fetch('/api/logout', {method: 'POST', credentials: 'include'});
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window.location.href = '/login';
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}
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// Click outside modal to close
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document.addEventListener('click', (e) => {
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if (e.target.classList.contains('modal')) {
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if (e.target.id === 'sshModal') {
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closeSSH();
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} else {
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e.target.style.display = 'none';
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}
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}
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});
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// Tabs
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let activeTab = 'servers';
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function switchTab(tab) {
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activeTab = tab;
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document.getElementById('tab-servers').classList.toggle('active', tab === 'servers');
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document.getElementById('tab-pc').classList.toggle('active', tab === 'pc');
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document.getElementById('panel-servers').style.display = tab === 'servers' ? '' : 'none';
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document.getElementById('panel-pc').style.display = tab === 'pc' ? '' : 'none';
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if (tab === 'pc') loadPCs();
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}
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// PC monitoring
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let pcAgents = [];
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async function loadPCs() {
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try {
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const resp = await fetch('/api/pc/list', {credentials: 'include'});
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if (resp.status === 401) return;
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pcAgents = await resp.json();
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renderPCs();
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} catch (e) {
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console.error('PC load error:', e);
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}
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}
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function renderPCs() {
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const grid = document.getElementById('pc-grid');
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if (!pcAgents.length) {
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grid.innerHTML = '<div style="text-align:center;padding:60px;opacity:0.5;grid-column:1/-1">Нет подключённых ПК. Установите агент.</div>';
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return;
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}
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grid.innerHTML = pcAgents.map(pc => {
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const m = pc.metrics || {};
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const isOnline = pc.online;
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const cpu = m.cpu_percent || 0;
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const ram = m.ram_percent || 0;
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const disk = m.disk_percent || 0;
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const cpuClass = cpu > 90 ? 'crit' : cpu > 70 ? 'warn' : '';
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const ramClass = ram > 90 ? 'crit' : ram > 70 ? 'warn' : '';
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const diskClass = disk > 90 ? 'crit' : disk > 70 ? 'warn' : '';
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const disksHtml = (m.disks || []).map(d =>
|
||
`<div style="font-size:11px;color:var(--text-secondary);margin-top:2px">${d.drive} ${d.used_gb}/${d.total_gb} GB (${d.percent}%)</div>`
|
||
).join('');
|
||
|
||
const procsHtml = (m.top_processes || []).slice(0, 3).map(p =>
|
||
`<span style="font-size:10px;padding:2px 6px;background:var(--bg-primary);border-radius:4px;margin:1px">${p.name} ${p.ram_mb}MB</span>`
|
||
).join(' ');
|
||
|
||
return `
|
||
<div class="server-card ${isOnline ? 'online' : 'offline'}">
|
||
<div class="server-card-header">
|
||
<div>
|
||
<div class="name">💻 ${pc.agent_name}</div>
|
||
<div class="host">${m.hostname || ''} • ${pc.ip || ''}</div>
|
||
</div>
|
||
<span class="status-badge ${isOnline ? 'online' : 'offline'}">
|
||
<span class="status-dot ${isOnline ? 'online' : 'offline'}"></span>
|
||
${isOnline ? 'Online' : 'Offline'}
|
||
</span>
|
||
</div>
|
||
${isOnline ? `
|
||
<div class="metrics-grid">
|
||
<div class="metric-item">
|
||
<span class="label">CPU</span>
|
||
<span class="value ${cpuClass}">${cpu}%</span>
|
||
<div class="progress-bar"><div class="fill ${cpuClass || 'ok'}" style="width:${cpu}%"></div></div>
|
||
</div>
|
||
<div class="metric-item">
|
||
<span class="label">RAM</span>
|
||
<span class="value ${ramClass}">${ram}%</span>
|
||
<div class="progress-bar"><div class="fill ${ramClass || 'ok'}" style="width:${ram}%"></div></div>
|
||
</div>
|
||
<div class="metric-item">
|
||
<span class="label">Disk</span>
|
||
<span class="value ${diskClass}">${disk}%</span>
|
||
<div class="progress-bar"><div class="fill ${diskClass || 'ok'}" style="width:${disk}%"></div></div>
|
||
</div>
|
||
</div>
|
||
<div style="font-size:12px;color:var(--text-secondary);margin-bottom:8px">
|
||
${m.uptime || ''} ${m.os ? '• ' + m.os.substring(0, 30) : ''}
|
||
</div>
|
||
${m.gpu_name ? `<div style="font-size:11px;color:var(--text-secondary)">GPU: ${m.gpu_name}</div>` : ''}
|
||
${disksHtml}
|
||
${procsHtml ? `<div style="margin-top:6px;display:flex;flex-wrap:wrap;gap:2px">${procsHtml}</div>` : ''}
|
||
` : '<div style="padding:20px 0;text-align:center;opacity:0.5">Нет данных</div>'}
|
||
<div class="server-card-actions">
|
||
<button class="danger" onclick="deletePC('${pc.agent_name}')">🗑 Удалить</button>
|
||
</div>
|
||
</div>
|
||
`;
|
||
}).join('');
|
||
}
|
||
|
||
async function deletePC(name) {
|
||
if (!confirm(`Удалить ПК "${name}" из мониторинга?`)) return;
|
||
await fetch(`/api/pc/${encodeURIComponent(name)}`, {method: 'DELETE', credentials: 'include'});
|
||
loadPCs();
|
||
}
|
||
|
||
function showPCSetup() {
|
||
document.getElementById('pcSetupModal').style.display = 'flex';
|
||
}
|
||
|
||
// Initial load
|
||
document.addEventListener('DOMContentLoaded', () => {
|
||
applyTheme(currentTheme);
|
||
renderPage();
|
||
loadServers();
|
||
});
|
||
|
||
setInterval(() => {
|
||
if (activeTab === 'servers') loadServers();
|
||
else loadPCs();
|
||
}, 30000);
|