96 lines
7.3 KiB
Plaintext
96 lines
7.3 KiB
Plaintext
package views
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import "vctp/components/core"
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type BuildInfo struct {
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BuildTime string
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SHA1Ver string
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GoVersion string
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}
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templ Index(info BuildInfo) {
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<!DOCTYPE html>
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<html lang="en">
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@core.Header()
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<body class="flex flex-col min-h-screen web2-bg">
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<main class="flex-grow web2-shell web2-card-grid">
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<section class="web2-header web2-page-head">
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<div class="web2-page-head-row">
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<div class="web2-head-copy">
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<div class="web2-pill">vCTP Console</div>
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<h1 class="web2-page-title">Chargeback Intelligence Dashboard</h1>
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<p class="web2-page-subtitle">Point-in-time snapshots of vSphere consumption with LDAP and JWT-protected API access.</p>
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</div>
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<div class="web2-actions">
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<a class="web2-button" href="/snapshots/hourly">Hourly Snapshots</a>
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<a class="web2-button" href="/snapshots/daily">Daily Snapshots</a>
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<a class="web2-button" href="/snapshots/monthly">Monthly Snapshots</a>
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<a class="web2-button" href="/vm/trace">VM Trace</a>
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<a class="web2-button secondary" href="/vcenters">vCenters</a>
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<a class="web2-button secondary" href="/swagger/">Swagger UI</a>
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</div>
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</div>
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<div class="web2-note">
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When authentication is enabled, obtain a token from <code class="web2-code">POST /api/auth/login</code> and send it as <code class="web2-code">Authorization: Bearer <token></code>. Role policy: <code class="web2-code">viewer</code> covers read/report APIs, <code class="web2-code">admin</code> covers mutating/admin APIs (and includes viewer). UI pages and <code class="web2-code">/metrics</code> remain public.
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</div>
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</section>
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<section class="web2-kpi-grid">
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<div class="web2-card">
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<p class="web2-kpi-label">Build Time</p>
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<p class="web2-kpi-value">{ info.BuildTime }</p>
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</div>
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<div class="web2-card">
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<p class="web2-kpi-label">SHA1 Version</p>
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<p class="web2-kpi-value">{ info.SHA1Ver }</p>
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</div>
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<div class="web2-card">
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<p class="web2-kpi-label">Go Runtime</p>
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<p class="web2-kpi-value">{ info.GoVersion }</p>
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</div>
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</section>
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<section class="grid gap-6 lg:grid-cols-3">
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<div class="web2-card">
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<h2 class="mb-2">Overview</h2>
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<p class="web2-page-subtitle">
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vCTP is a vSphere Chargeback Tracking Platform.
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</p>
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<p class="web2-page-subtitle">
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Use fast vCenter totals views (Daily Aggregated and Hourly Detail 45d) and VM Trace views (Hourly Detail and Daily Aggregated) to move between long-range trends and granular timelines.
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</p>
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<p class="web2-page-subtitle">
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Use <code class="web2-code">/api/auth/me</code> to inspect active claims and roles during integration and diagnostics.
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</p>
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</div>
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<div class="web2-card">
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<h2 class="mb-2">Snapshots and Reports</h2>
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<div class="web2-paragraphs web2-page-subtitle">
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<p>Hourly snapshots capture inventory per vCenter (concurrency via <code class="web2-code">hourly_snapshot_concurrency</code>), then daily and monthly summaries are derived from those snapshots.</p>
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<p><strong>Hourly tracks:</strong> VM identity (<code class="web2-code">InventoryId</code>, <code class="web2-code">Name</code>, <code class="web2-code">VmId</code>, <code class="web2-code">VmUuid</code>, <code class="web2-code">Vcenter</code>, <code class="web2-code">EventKey</code>, <code class="web2-code">CloudId</code>), lifecycle (<code class="web2-code">CreationTime</code>, <code class="web2-code">DeletionTime</code>, <code class="web2-code">SnapshotTime</code>), placement (<code class="web2-code">Datacenter</code>, <code class="web2-code">Cluster</code>, <code class="web2-code">Folder</code>, <code class="web2-code">ResourcePool</code>), and sizing/state (<code class="web2-code">VcpuCount</code>, <code class="web2-code">RamGB</code>, <code class="web2-code">ProvisionedDisk</code>, <code class="web2-code">PoweredOn</code>, <code class="web2-code">IsTemplate</code>, <code class="web2-code">SrmPlaceholder</code>).</p>
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<p><strong>Daily tracks:</strong> <code class="web2-code">SamplesPresent</code>, <code class="web2-code">TotalSamples</code>, <code class="web2-code">AvgIsPresent</code>, <code class="web2-code">AvgVcpuCount</code>, <code class="web2-code">AvgRamGB</code>, <code class="web2-code">AvgProvisionedDisk</code>, <code class="web2-code">PoolTinPct</code>, <code class="web2-code">PoolBronzePct</code>, <code class="web2-code">PoolSilverPct</code>, <code class="web2-code">PoolGoldPct</code>, plus chargeback totals columns <code class="web2-code">Tin</code>, <code class="web2-code">Bronze</code>, <code class="web2-code">Silver</code>, <code class="web2-code">Gold</code>.</p>
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<p><strong>Monthly tracks:</strong> the same daily aggregate fields, with monthly values weighted by per-day sample volume so partial-day VMs and config changes stay proportional.</p>
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<p>Snapshots are registered in <code class="web2-code">snapshot_registry</code> so regeneration via <code class="web2-code">/api/snapshots/aggregate</code> can locate the correct tables (fallback scanning is also supported).</p>
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<p>vCenter totals pages are accelerated by compact cache tables: <code class="web2-code">vcenter_latest_totals</code> and <code class="web2-code">vcenter_aggregate_totals</code>.</p>
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<p>VM Trace daily mode uses the <code class="web2-code">vm_daily_rollup</code> cache when available, and falls back to daily summary tables if needed.</p>
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<p>Reports (XLSX with totals/charts) are generated automatically after hourly, daily, and monthly jobs and written to a reports directory.</p>
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<p>Hourly totals are interval-based: each row represents <code class="web2-code">[HH:00, HH+1:00)</code> and uses the first snapshot at or after the hour end (including cross-day snapshots) to prorate VM presence.</p>
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<p>Monthly aggregation reports include a Daily Totals sheet with full-day interval labels (YYYY-MM-DD to YYYY-MM-DD) and prorated totals.</p>
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</div>
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</div>
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<div class="web2-card">
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<h2 class="mb-2">Prorating and Aggregation</h2>
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<div class="web2-paragraphs web2-page-subtitle">
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<p><code class="web2-code">SamplesPresent</code> is the count of snapshots in which the VM appears; <code class="web2-code">TotalSamples</code> is the count of unique snapshot times for that vCenter/day.</p>
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<p><code class="web2-code">AvgIsPresent = SamplesPresent / TotalSamples</code> (0 when <code class="web2-code">TotalSamples</code> is 0).</p>
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<p>Daily <code class="web2-code">AvgVcpuCount</code>, <code class="web2-code">AvgRamGB</code>, and <code class="web2-code">AvgProvisionedDisk</code> are per-sample sums divided by <code class="web2-code">TotalSamples</code> (time-weighted).</p>
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<p>Daily pool percentages (<code class="web2-code">PoolTinPct</code>/<code class="web2-code">PoolBronzePct</code>/<code class="web2-code">PoolSilverPct</code>/<code class="web2-code">PoolGoldPct</code>) use pool-hit counts divided by <code class="web2-code">SamplesPresent</code>.</p>
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<p>Monthly aggregation converts each day into weighted sums using sample volume, then recomputes monthly averages and pool percentages from those weighted totals.</p>
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<p>CreationTime is only set when vCenter provides it; otherwise it remains 0.</p>
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</div>
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</div>
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</section>
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</main>
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</body>
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@core.Footer()
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</html>
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}
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