mirror of
https://github.com/git-pkgs/proxy.git
synced 2026-11-11 08:39:17 -05:00
a97b690858* Separate artifact and metadata cache metrics on /metrics and the analytics page * Serve metadata cache stats from a shared snapshot and split Grafana cache panels by kind
354 lines
17 KiB
HTML
354 lines
17 KiB
HTML
{{define "title"}}Analytics · git-pkgs proxy{{end}}
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{{define "head"}}
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<style>
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/* Categorical slots, fixed order, assigned in sequence and never cycled.
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The dark column is the same hues stepped for the dark surface, chosen
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against it rather than flipped. Validated for CVD separation and
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contrast against both surfaces. */
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.donut-slot-0 { stroke: #2a78d6; }
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.donut-slot-1 { stroke: #eb6834; }
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.donut-slot-2 { stroke: #1baf7a; }
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.donut-slot-3 { stroke: #eda100; }
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.donut-slot-4 { stroke: #e87ba4; }
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.donut-slot-5 { stroke: #008300; }
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.dark .donut-slot-0 { stroke: #3987e5; }
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.dark .donut-slot-1 { stroke: #d95926; }
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.dark .donut-slot-2 { stroke: #199e70; }
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.dark .donut-slot-3 { stroke: #c98500; }
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.dark .donut-slot-4 { stroke: #d55181; }
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.dark .donut-slot-5 { stroke: #008300; }
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.swatch-0 { background-color: #2a78d6; }
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.swatch-1 { background-color: #eb6834; }
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.swatch-2 { background-color: #1baf7a; }
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.swatch-3 { background-color: #eda100; }
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.swatch-4 { background-color: #e87ba4; }
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.swatch-5 { background-color: #008300; }
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.dark .swatch-0 { background-color: #3987e5; }
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.dark .swatch-1 { background-color: #d95926; }
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.dark .swatch-2 { background-color: #199e70; }
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.dark .swatch-3 { background-color: #c98500; }
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.dark .swatch-4 { background-color: #d55181; }
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.dark .swatch-5 { background-color: #008300; }
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.donut-slice {
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transition: opacity 120ms ease-out;
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cursor: default;
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}
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/* Dim the rest of the ring rather than growing the hovered arc, so the
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geometry never misstates a share while being read. */
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.donut:hover .donut-slice { opacity: 0.35; }
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.donut .donut-slice.is-active,
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.donut:hover .donut-slice.is-active { opacity: 1; }
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.legend-row.is-active { background-color: rgb(243 244 246); }
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.dark .legend-row.is-active { background-color: rgb(31 41 55); }
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</style>
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{{end}}
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{{define "content"}}
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<div class="mb-8">
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<h1 class="text-2xl font-semibold">Analytics</h1>
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<p class="mt-1 text-sm text-gray-500 dark:text-gray-400">
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Accumulated download volume and cache composition across
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{{.Totals.Ecosystems}} ecosystem{{if ne .Totals.Ecosystems 1}}s{{end}}.
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</p>
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</div>
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{{if .StatsStale}}
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<div role="status"
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class="mb-8 rounded-xl border border-amber-300 bg-amber-50 px-4 py-3 text-sm text-amber-900 dark:border-amber-500/40 dark:bg-amber-500/10 dark:text-amber-200">
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<span class="font-medium">Figures may be out of date.</span>
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The database query is failing, so the download and cache numbers below are
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the last snapshot that could be read{{if .StatsAge}}, from {{.StatsAge}}{{end}}.
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Check the proxy logs.
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</div>
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{{end}}
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<div class="bg-white dark:bg-gray-900 rounded-xl shadow-sm border border-gray-200 dark:border-gray-800 mb-4">
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<div class="px-6 py-4 border-b border-gray-200 dark:border-gray-800">
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<h2 class="text-lg font-semibold">Download size by ecosystem</h2>
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<p class="text-sm text-gray-500 dark:text-gray-400 mt-0.5">Bytes served from cache</p>
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</div>
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{{if .Donut.HasSlices}}
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<div class="p-6 flex flex-col lg:flex-row items-center gap-8">
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<div class="relative shrink-0 w-full max-w-[320px]">
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<svg class="donut w-full h-auto -rotate-90" viewBox="0 0 {{.Donut.Size}} {{.Donut.Size}}" role="img"
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aria-label="Accumulated download size by ecosystem, {{.Donut.CenterValue}} in total">
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{{range .Donut.Slices}}
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<circle class="donut-slice donut-slot-{{.Index}}"
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data-slice="{{.Index}}"
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data-label="{{.Label}}"
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data-value="{{.Value}}"
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data-share="{{.SharePct}}"
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data-downloads="{{.Downloads}}"
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data-cache="{{.CacheSize}}"
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data-members="{{.Members}}"
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cx="{{$.Donut.Center}}" cy="{{$.Donut.Center}}" r="{{$.Donut.Radius}}"
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fill="none"
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stroke-width="{{$.Donut.Stroke}}"
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stroke-dasharray="{{.Dash}} {{.Gap}}"
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stroke-dashoffset="{{.Offset}}">
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<title>{{.Label}}: {{.Value}} ({{.SharePct}}%)</title>
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</circle>
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{{end}}
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</svg>
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<div class="absolute inset-0 flex flex-col items-center justify-center pointer-events-none text-center px-10">
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<div class="text-4xl sm:text-5xl font-semibold tracking-tight">{{.Donut.CenterValue}}</div>
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<div class="mt-1 text-xs text-gray-500 dark:text-gray-400 leading-tight">{{.Donut.CenterLabel}}</div>
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</div>
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</div>
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<!-- Legend: identity never rests on colour alone -->
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<ul class="w-full flex-1 space-y-1">
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{{range .Donut.Slices}}
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<li class="legend-row flex items-center gap-3 rounded-lg px-3 py-2 transition-colors"
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data-slice="{{.Index}}"
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data-label="{{.Label}}"
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data-value="{{.Value}}"
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data-share="{{.SharePct}}"
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data-downloads="{{.Downloads}}"
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data-cache="{{.CacheSize}}"
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data-members="{{.Members}}">
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<span class="swatch-{{.Index}} h-3 w-3 shrink-0 rounded-sm"></span>
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<span class="min-w-0 flex-1 truncate text-sm font-medium">
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{{.Label}}
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{{- if .IsOther}}<span class="ml-1 font-normal text-gray-500 dark:text-gray-400">({{.Members}})</span>{{end}}
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</span>
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<span class="shrink-0 text-sm tabular-nums">{{.Value}}</span>
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<span class="w-14 shrink-0 text-right text-sm tabular-nums text-gray-500 dark:text-gray-400">{{.SharePct}}%</span>
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</li>
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{{end}}
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</ul>
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</div>
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{{else if .StatsFailed}}
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<div class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">
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Download figures are unavailable — the database query failed. Check the proxy logs.
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</div>
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{{else}}
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<div class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">Nothing has been served from cache yet</div>
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{{end}}
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</div>
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<!-- Cache figures, carried over from the dashboard -->
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<div class="grid grid-cols-2 md:grid-cols-3 lg:grid-cols-6 gap-4 mb-8">
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<div class="bg-white dark:bg-gray-900 rounded-xl p-5 shadow-sm border border-gray-200 dark:border-gray-800">
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<div class="text-sm text-gray-500 dark:text-gray-400">Downloads</div>
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<div class="text-2xl font-semibold mt-1">{{.Totals.Downloads}}</div>
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</div>
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<div class="bg-white dark:bg-gray-900 rounded-xl p-5 shadow-sm border border-gray-200 dark:border-gray-800">
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<div class="text-sm text-gray-500 dark:text-gray-400">Cache size</div>
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<div class="text-2xl font-semibold mt-1">{{.Totals.CacheSize}}</div>
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</div>
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<div class="bg-white dark:bg-gray-900 rounded-xl p-5 shadow-sm border border-gray-200 dark:border-gray-800">
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<div class="text-sm text-gray-500 dark:text-gray-400">Cached artifacts</div>
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<div class="text-2xl font-semibold mt-1">{{.Totals.CachedArtifacts}}</div>
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</div>
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<div class="bg-white dark:bg-gray-900 rounded-xl p-5 shadow-sm border border-gray-200 dark:border-gray-800">
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<div class="text-sm text-gray-500 dark:text-gray-400">Packages</div>
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<div class="text-2xl font-semibold mt-1">{{.Totals.Packages}}</div>
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</div>
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<div class="bg-white dark:bg-gray-900 rounded-xl p-5 shadow-sm border border-gray-200 dark:border-gray-800">
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<div class="text-sm text-gray-500 dark:text-gray-400">Versions</div>
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<div class="text-2xl font-semibold mt-1">{{.Totals.Versions}}</div>
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</div>
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<div class="bg-white dark:bg-gray-900 rounded-xl p-5 shadow-sm border border-gray-200 dark:border-gray-800">
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<div class="text-sm text-gray-500 dark:text-gray-400">Ecosystems in use</div>
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<div class="text-2xl font-semibold mt-1">{{.Totals.ActiveEcosystems}}<span class="text-base font-normal text-gray-400 dark:text-gray-500"> / {{.Totals.Ecosystems}}</span></div>
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</div>
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</div>
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{{if .Totals.Amplification}}
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<p class="-mt-4 mb-8 text-sm text-gray-500 dark:text-gray-400">
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The cache has served {{.Totals.Amplification}} the bytes it currently stores.
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</p>
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{{end}}
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<!-- Table view: every figure the ring folds away -->
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<div class="bg-white dark:bg-gray-900 rounded-xl shadow-sm border border-gray-200 dark:border-gray-800 mb-8 overflow-hidden">
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<div class="px-6 py-4 border-b border-gray-200 dark:border-gray-800">
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<h2 class="text-lg font-semibold">Per-ecosystem breakdown</h2>
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<p class="text-sm text-gray-500 dark:text-gray-400 mt-0.5">Every ecosystem, including any folded into the ring's "Other" slice</p>
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</div>
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{{if .Ecosystems}}
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<div class="overflow-x-auto">
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<table class="w-full text-sm">
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<thead class="text-xs uppercase tracking-wide text-gray-500 dark:text-gray-400 border-b border-gray-200 dark:border-gray-800">
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<tr>
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<th scope="col" class="px-6 py-3 text-left font-medium">Ecosystem</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Downloaded</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Share</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Downloads</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Cache size</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Artifacts</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Avg size</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Packages</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Versions</th>
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</tr>
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</thead>
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<tbody class="divide-y divide-gray-200 dark:divide-gray-800">
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{{range .Ecosystems}}
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<tr class="hover:bg-gray-50 dark:hover:bg-gray-800/50">
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<th scope="row" class="px-6 py-3 text-left font-normal">
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<a href="/ui/packages?ecosystem={{.Ecosystem}}&sort=hits" class="hover:opacity-80">{{template "ecosystem_badge" .Ecosystem}}</a>
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</th>
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<td class="px-6 py-3 text-right tabular-nums font-medium">{{.Downloaded}}</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.SharePct}}%</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.Downloads}}</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.CacheSize}}</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.Artifacts}}</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.AvgArtifactSize}}</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.Packages}}</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.Versions}}</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>
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{{else if .StatsFailed}}
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<div class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">
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The per-ecosystem query failed, so this table is unavailable. Check the proxy logs.
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</div>
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{{else}}
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<div class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">No packages cached yet</div>
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{{end}}
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</div>
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<!-- Metadata cache: stored apart from artifacts, so none of the figures above include it -->
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<div class="bg-white dark:bg-gray-900 rounded-xl shadow-sm border border-gray-200 dark:border-gray-800 mb-8 overflow-hidden">
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<div class="px-6 py-4 border-b border-gray-200 dark:border-gray-800">
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<h2 class="text-lg font-semibold">Metadata cache</h2>
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<p class="text-sm text-gray-500 dark:text-gray-400 mt-0.5">
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Cached registry metadata, kept apart from artifacts: the download, cache size and
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artifact figures above do not include it.
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{{if not .Metadata.Enabled}}Metadata caching is off; set <code class="text-xs">cache_metadata</code> to enable it.{{end}}
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</p>
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</div>
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{{if .Metadata.Rows}}
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<div class="grid grid-cols-2 gap-4 px-6 py-4 border-b border-gray-200 dark:border-gray-800">
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<div>
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<div class="text-xs uppercase tracking-wide text-gray-500 dark:text-gray-400">Cached documents</div>
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<div class="text-xl font-semibold mt-1 tabular-nums">{{.Metadata.Entries}}</div>
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</div>
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<div>
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<div class="text-xs uppercase tracking-wide text-gray-500 dark:text-gray-400">Metadata size</div>
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<div class="text-xl font-semibold mt-1 tabular-nums">{{.Metadata.Size}}</div>
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</div>
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</div>
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<div class="overflow-x-auto">
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<table class="w-full text-sm">
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<thead class="text-xs uppercase tracking-wide text-gray-500 dark:text-gray-400 border-b border-gray-200 dark:border-gray-800">
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<tr>
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<th scope="col" class="px-6 py-3 text-left font-medium">Ecosystem</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Size</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Share</th>
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<th scope="col" class="px-6 py-3 text-right font-medium">Documents</th>
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</tr>
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</thead>
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<tbody class="divide-y divide-gray-200 dark:divide-gray-800">
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{{range .Metadata.Rows}}
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<tr class="hover:bg-gray-50 dark:hover:bg-gray-800/50">
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<th scope="row" class="px-6 py-3 text-left font-normal">{{template "ecosystem_badge" .Ecosystem}}</th>
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<td class="px-6 py-3 text-right tabular-nums font-medium">{{.Size}}</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.SharePct}}%</td>
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<td class="px-6 py-3 text-right tabular-nums text-gray-500 dark:text-gray-400">{{.Entries}}</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>
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{{else if .Metadata.Failed}}
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<div class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">
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The metadata cache query failed, so these figures are unavailable. Check the proxy logs.
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</div>
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{{else}}
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<div class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">No metadata cached yet</div>
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{{end}}
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</div>
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{{if .EnrichmentStats.HasVulns}}
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{{template "security_overview" .EnrichmentStats}}
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{{end}}
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{{if .Runtime.Available}}
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{{template "runtime_metrics" .Runtime}}
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{{end}}
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<p class="text-sm text-gray-500 dark:text-gray-400">
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Every figure on this page is also exported for Prometheus at
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<a href="/metrics" class="text-blue-600 dark:text-blue-400 hover:underline">/metrics</a>.
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This page shows current state only — nothing here is a time series. For history,
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trends and alerting, scrape <code class="text-xs">/metrics</code> and use the
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Grafana dashboard shipped in <code class="text-xs">deploy/grafana/</code>.
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</p>
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{{end}}
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{{define "scripts"}}
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<script>
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(function () {
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const donut = document.querySelector('.donut');
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if (!donut) return;
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const slices = Array.from(donut.querySelectorAll('.donut-slice'));
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const rows = Array.from(document.querySelectorAll('.legend-row'));
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const tip = document.createElement('div');
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tip.className = 'pointer-events-none fixed z-50 hidden rounded-lg bg-gray-900 dark:bg-gray-100 ' +
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'px-3 py-2 text-xs text-gray-100 dark:text-gray-900 shadow-lg';
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document.body.appendChild(tip);
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function activate(index) {
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slices.forEach(s => s.classList.toggle('is-active', s.dataset.slice === index));
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rows.forEach(r => r.classList.toggle('is-active', r.dataset.slice === index));
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}
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function clear() {
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slices.forEach(s => s.classList.remove('is-active'));
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rows.forEach(r => r.classList.remove('is-active'));
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tip.classList.add('hidden');
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}
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function line(cls, text) {
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const el = document.createElement('div');
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el.className = cls;
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el.textContent = text;
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return el;
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}
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function show(el, event) {
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const d = el.dataset;
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tip.replaceChildren(
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line('font-semibold', d.label),
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line('mt-1 tabular-nums whitespace-nowrap', d.value + ' · ' + d.share + '% of total'),
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line('tabular-nums whitespace-nowrap', d.downloads + ' downloads · ' + d.cache + ' cached')
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);
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if (d.members) {
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tip.appendChild(line('mt-1 max-w-[16rem] text-gray-300 dark:text-gray-600', d.members));
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}
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tip.classList.remove('hidden');
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move(event);
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}
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function move(event) {
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const pad = 14;
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const r = tip.getBoundingClientRect();
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let x = event.clientX + pad;
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let y = event.clientY + pad;
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if (x + r.width > window.innerWidth - pad) x = event.clientX - r.width - pad;
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if (y + r.height > window.innerHeight - pad) y = event.clientY - r.height - pad;
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tip.style.left = x + 'px';
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tip.style.top = y + 'px';
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}
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// The arc stroke is a thin ring, so the row is given the same hover
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// behaviour: it is a much larger hit target for the same slice.
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slices.concat(rows).forEach(el => {
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el.addEventListener('mouseenter', e => { activate(el.dataset.slice); show(el, e); });
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el.addEventListener('mousemove', move);
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el.addEventListener('mouseleave', clear);
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});
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donut.addEventListener('mouseleave', clear);
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})();
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</script>
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{{end}}
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