Gmer4Lfe
fb051b60c1
- FallBack tab: per-node tier inventory + active fallback card with duration, tier, handback strikes, running container status - Watchdog tab: live system health (RAM bar + thresholds, load, uptime, daemon), docker watchdog strikes + skip list + restart history, stability strikes + reboot log, resource pressure alert card, config inventory (mem limits, required, pause/stop lists) - Swapped partnership/arrs tab order; FallBack between partnership and watchdog - Plugin source tree moved from Plugin/usr/local/emhttp/plugins/varaverk/ to Plugin/unraid/ - Deployment/ conf templates added
73 lines
2.8 KiB
PHP
73 lines
2.8 KiB
PHP
<?php
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header('Content-Type: application/json');
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require_once dirname(__DIR__) . '/include/monitor.php';
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require_once dirname(__DIR__) . '/include/media.php';
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// CPU% — delta from own state file so it doesn't conflict with monitor.php
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$cpuPct = 0;
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$cpuLine = '';
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foreach (file('/proc/stat') ?: [] as $line) {
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if (strncmp($line, 'cpu ', 4) === 0) { $cpuLine = $line; break; }
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}
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if (preg_match('/^cpu\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)/', $cpuLine, $m)) {
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$c = [(int)$m[1],(int)$m[2],(int)$m[3],(int)$m[4],(int)$m[5],(int)$m[6],(int)$m[7]];
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$sf = '/tmp/vv_snap_cpu.json';
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$p = file_exists($sf) ? (json_decode(file_get_contents($sf), true) ?: null) : null;
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file_put_contents($sf, json_encode($c));
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if ($p && is_array($p)) {
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$dt = array_sum($c) - array_sum($p);
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$di = ($c[3] + $c[4]) - ($p[3] + $p[4]);
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$cpuPct = $dt > 0 ? max(0, min(100, (int)round((1 - $di / $dt) * 100))) : 0;
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}
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}
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// RAM%
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$mem = [];
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foreach (file('/proc/meminfo') ?: [] as $line) {
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if (preg_match('/^(MemTotal|MemAvailable):\s+(\d+)/', $line, $m)) $mem[$m[1]] = (int)$m[2];
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}
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$ramTotalMb = (int)(($mem['MemTotal'] ?? 0) / 1024);
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$ramUsedMb = (int)((($mem['MemTotal'] ?? 0) - ($mem['MemAvailable'] ?? 0)) / 1024);
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$ramPct = $ramTotalMb > 0 ? (int)round($ramUsedMb / $ramTotalMb * 100) : 0;
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// Fallback state (fast file read, no exec)
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$fallbackState = 'UNKNOWN';
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foreach (@file('/tmp/fallback_state.db') ?: [] as $line) {
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if (preg_match('/^state=(.+)/', trim($line), $m)) { $fallbackState = trim($m[1]); break; }
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}
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// Partner
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$partner = vv_partner_state();
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$peers = array_values(array_filter($partner['hosts'], fn($h) => !$h['is_me']));
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// Media sessions — cached 30s so the HTTP calls don't hold up every snapshot poll
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$streamCount = 0;
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$transcodeCount = 0;
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$mediaCacheFile = '/tmp/vv_snap_media.json';
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$cacheMaxAge = 30;
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$cacheValid = file_exists($mediaCacheFile) && (time() - filemtime($mediaCacheFile)) < $cacheMaxAge;
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if ($cacheValid) {
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$cached = json_decode(file_get_contents($mediaCacheFile), true) ?: [];
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} else {
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$media = vv_media_sessions();
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$cached = [
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'stream_count' => count($media['sessions']),
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'transcode_count' => count(array_filter($media['sessions'], fn($s) => !empty($s['is_tc']))),
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];
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file_put_contents($mediaCacheFile, json_encode($cached));
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}
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$streamCount = (int)($cached['stream_count'] ?? 0);
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$transcodeCount = (int)($cached['transcode_count'] ?? 0);
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echo json_encode([
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'cpu_pct' => $cpuPct,
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'ram_pct' => $ramPct,
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'ram_used_mb' => $ramUsedMb,
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'ram_total_mb' => $ramTotalMb,
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'fallback' => $fallbackState,
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'partner_enabled' => $partner['enabled'],
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'peers' => $peers,
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'stream_count' => $streamCount,
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'transcode_count' => $transcodeCount,
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]);
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