admin
bc8d54df6a
- static/fonts/: the 4 vendored woff2 (byte-copied from
felhom-controller), embedded (embed.go) and served at /static/fonts/
(font/woff2, immutable) mirroring the chart.min.js pattern. No CDN
before, none now.
- templates/icons.html: 12-symbol Lucide sprite partial (icon_sprite),
included at the top of <body> on all 9 pages ({{template}} — the hub
has no shared layout; per-page include is the minimal shared block).
- statusColor now returns v2 semantic tokens (nominal/warn/crit/
neutral) consumed as class suffixes: ok->nominal, warn+stale->warn,
down+fail->crit, pending+disabled->neutral (a not-yet-provisioned or
deliberately paused customer is a normal fleet state), blocked->warn
(intentional operator cut-off, attention-worthy not an outage),
unknown->neutral. The inline style="color: {{statusColor}}" pattern
is dead: dashboard + customer_unified render a class-based
.status-dot-<token>; statusIcon (constant "●") retired from funcmap
and templates.
- Tests (new; the hub web package had no funcmap/template tests):
TestStatusColorTruthTable over the full enumerated status set —
red-proven vs the old implementation (ok returned "#4ade80") — and
TestTemplatesParseWithFuncmap.
246 lines
12 KiB
HTML
246 lines
12 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>{{.AppName}} — Felhom Hub</title>
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<link rel="stylesheet" href="/style.css">
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<script src="/static/chart.min.js"></script>
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</head>
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<body>
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{{template "icon_sprite"}}
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<div class="container">
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<header>
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<h1>Felhom Hub</h1>
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<nav class="nav-links">
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<a href="/" class="nav-link">Dashboard</a>
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<a href="/configs" class="nav-link">Customers</a>
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<a href="/apps" class="nav-link active">Apps</a>
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<a href="/hosts" class="nav-link">Hosts</a>
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<a href="/configuration" class="nav-link">Configuration</a>
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</nav>
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</header>
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<a href="/apps{{if .Period}}?period={{.Period}}{{end}}" class="back-link">← Apps</a>
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<!-- Period selector -->
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<div class="period-selector" style="margin-top: 1rem;">
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<a href="?period=24h" class="period-btn{{if eq .Period "24h"}} active{{end}}">24h</a>
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<a href="?period=7d" class="period-btn{{if or (eq .Period "7d") (eq .Period "")}} active{{end}}">7d</a>
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<a href="?period=30d" class="period-btn{{if eq .Period "30d"}} active{{end}}">30d</a>
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</div>
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{{if eq .Flash "telemetry_reset"}}
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<div class="flash flash-success" style="margin-top: 1rem;">Telemetry data deleted successfully.</div>
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{{end}}
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{{if eq .Flash "issues_deleted"}}
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<div class="flash flash-success" style="margin-top: 1rem;">Selected issues deleted successfully.</div>
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{{end}}
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{{if eq .Flash "no_issues_selected"}}
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<div class="flash flash-error" style="margin-top: 1rem;">No issues were selected for deletion.</div>
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{{end}}
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<!-- Overview card -->
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<section class="card">
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<div style="display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.5rem;">
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<h2 style="margin: 0;">{{if .Summary}}{{if .Summary.DisplayName}}{{.Summary.DisplayName}}{{else}}{{.AppName}}{{end}}{{else}}{{.AppName}}{{end}}</h2>
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<form method="POST" action="/apps/{{.AppName}}/reset-telemetry{{if .Period}}?period={{.Period}}{{end}}"
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onsubmit="return confirm('Are you sure you want to delete all telemetry data for {{.AppName}}? This cannot be undone.');">
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<input type="hidden" name="_csrf" value="{{.CSRFToken}}">
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<button type="submit" class="btn btn-sm btn-danger">Reset Telemetry</button>
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</form>
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</div>
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<div class="info-grid">
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<div class="info-item">
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<span class="label">App Name</span>
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<span class="value" style="font-family: var(--font-mono)">{{.AppName}}</span>
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</div>
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{{if .Summary}}
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<div class="info-item">
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<span class="label">Deployments</span>
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<span class="value">{{.Summary.DeploymentCount}}</span>
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</div>
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<div class="info-item">
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<span class="label">Catalog Estimate</span>
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<span class="value">{{if .Summary.CatalogEstimate}}{{.Summary.CatalogEstimate}}{{else}}—{{end}}</span>
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</div>
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<div class="info-item">
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<span class="label">Catalog Limit</span>
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<span class="value">{{if .Summary.CatalogLimit}}{{.Summary.CatalogLimit}}{{else}}—{{end}}</span>
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</div>
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{{if .SuggestedLimit}}
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<div class="info-item">
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<span class="label">Suggested Limit (P95×1.2)</span>
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<span class="value" style="color: var(--yellow)">{{.SuggestedLimit}} MB</span>
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</div>
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{{end}}
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<div class="info-item">
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<span class="label">Avg Memory</span>
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<span class="value">{{formatFloat .Summary.AvgMemoryMB}} MB</span>
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</div>
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<div class="info-item">
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<span class="label">P95 Memory</span>
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<span class="value {{accuracyClass .Summary.P95MemoryMB .Summary.CatalogLimit}}">{{formatFloat .Summary.P95MemoryMB}} MB</span>
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</div>
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<div class="info-item">
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<span class="label">Avg CPU</span>
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<span class="value">{{formatFloat .Summary.AvgCPU}}%</span>
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</div>
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{{end}}
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</div>
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</section>
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<!-- Memory trend chart -->
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<section class="card">
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<h2>Memory Trend</h2>
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<div class="chart-container">
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<canvas id="memoryChart"></canvas>
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</div>
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<script>
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(function() {
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var chartData = {{json .ChartData}};
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if (!chartData || !chartData.labels || chartData.labels.length === 0) {
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document.getElementById('memoryChart').parentElement.innerHTML = '<p class="text-muted">Not enough data for the chart.</p>';
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return;
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}
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var ctx = document.getElementById('memoryChart').getContext('2d');
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var datasets = [
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{
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label: 'Avg Memory (MB)',
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data: chartData.avg_memory,
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borderColor: '#60a5fa',
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backgroundColor: 'rgba(96,165,250,0.1)',
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fill: true,
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tension: 0.3,
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pointRadius: 2
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},
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{
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label: 'Peak Memory (MB)',
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data: chartData.peak_memory,
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borderColor: '#f87171',
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backgroundColor: 'transparent',
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fill: false,
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tension: 0.3,
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pointRadius: 2,
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borderDash: [4, 2]
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}
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];
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if (chartData.catalog_limit > 0) {
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datasets.push({
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label: 'Catalog Limit',
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data: chartData.labels.map(function() { return chartData.catalog_limit; }),
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borderColor: '#4ade80',
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backgroundColor: 'transparent',
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fill: false,
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pointRadius: 0,
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borderWidth: 1,
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borderDash: [6, 4]
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});
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}
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new Chart(ctx, {
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type: 'line',
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data: { labels: chartData.labels, datasets: datasets },
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options: {
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responsive: true,
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maintainAspectRatio: false,
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plugins: {
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legend: { labels: { color: '#94a3b8', font: { size: 11 } } }
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},
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scales: {
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x: { ticks: { color: '#64748b', font: { size: 10 }, maxTicksLimit: 10 }, grid: { color: 'rgba(100,116,139,0.15)' } },
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y: { ticks: { color: '#64748b', font: { size: 10 } }, grid: { color: 'rgba(100,116,139,0.15)' }, title: { display: true, text: 'MB', color: '#64748b' } }
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}
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}
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});
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})();
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</script>
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</section>
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<!-- Customer breakdown -->
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{{if .Customers}}
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<section class="card">
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<h2>Customer Breakdown</h2>
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<table class="data-table">
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<thead>
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<tr>
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<th>Customer</th>
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<th>Avg Memory</th>
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<th>Peak Memory</th>
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<th>Avg CPU</th>
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<th>Total Errors</th>
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<th>Last Report</th>
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</tr>
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</thead>
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<tbody>
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{{range .Customers}}
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<tr>
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<td><a href="/customers/{{.CustomerID}}">{{.CustomerID}}</a></td>
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<td>{{formatFloat .AvgMemoryMB}} MB</td>
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<td>{{formatFloat .PeakMemoryMB}} MB</td>
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<td>{{formatFloat .AvgCPU}}%</td>
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<td>{{if gt .TotalErrors 0}}<span class="badge badge-error">{{.TotalErrors}}</span>{{else}}0{{end}}</td>
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<td>{{timeAgo .LastReport}}</td>
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</tr>
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{{end}}
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</tbody>
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</table>
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</section>
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{{end}}
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<!-- Known issues -->
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{{if .Issues}}
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<section class="card">
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<h2>Known Issues</h2>
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<form method="POST" action="/apps/{{.AppName}}/delete-issues{{if .Period}}?period={{.Period}}{{end}}" id="issueForm">
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<input type="hidden" name="_csrf" value="{{.CSRFToken}}">
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<input type="hidden" name="action" value="selected" id="issueAction">
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<table class="data-table">
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<thead>
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<tr>
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<th style="width: 2rem;"><input type="checkbox" id="selectAll" title="Select all"></th>
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<th>Severity</th>
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<th>Message</th>
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<th>Occurrences</th>
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<th>Affected Customers</th>
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<th>First Seen</th>
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<th>Last Seen</th>
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</tr>
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</thead>
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<tbody>
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{{range .Issues}}
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<tr>
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<td><input type="checkbox" name="issue_ids" value="{{.ID}}" class="issue-cb"></td>
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<td>
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{{if eq .Severity "error"}}<span class="badge badge-error">error</span>
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{{else}}<span class="badge badge-warn">warn</span>{{end}}
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</td>
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<td style="font-family: var(--font-mono); font-size: 0.8rem; max-width: 40ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;" title="{{.Message}}">{{.Message}}</td>
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<td>{{.OccurrenceCount}}</td>
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<td>{{len .AffectedCustomers}}</td>
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<td>{{timeAgo .FirstSeen}}</td>
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<td>{{timeAgo .LastSeen}}</td>
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</tr>
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{{end}}
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</tbody>
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</table>
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<div style="display: flex; gap: 0.5rem; margin-top: 0.75rem;">
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<button type="submit" class="btn btn-sm btn-danger" onclick="document.getElementById('issueAction').value='selected';">Delete Selected</button>
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<button type="submit" class="btn btn-sm btn-danger" onclick="if(!confirm('Delete ALL issues for {{.AppName}}? This cannot be undone.')) return false; document.getElementById('issueAction').value='all';">Delete All Issues</button>
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</div>
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</form>
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<script>
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document.getElementById('selectAll').addEventListener('change', function() {
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var cbs = document.querySelectorAll('.issue-cb');
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for (var i = 0; i < cbs.length; i++) cbs[i].checked = this.checked;
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});
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</script>
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</section>
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{{end}}
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<footer style="margin-top: 2rem; color: var(--text-muted); font-size: 0.8rem; text-align: center;">
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Felhom Hub <span style="font-family: var(--font-mono)">{{hubVersion}}</span>
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</footer>
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</div>
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</body>
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</html>
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