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prom.lib
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prom.lib
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{{/* vim: set ft=html: */}}
{{/* Load Prometheus console library JS/CSS. Should go in <head> */}}
{{ define "prom_console_head" }}
<link type="text/css" rel="stylesheet" href="{{ pathPrefix }}/static/vendor/rickshaw/rickshaw.min.css?v={{ buildVersion }}">
<link type="text/css" rel="stylesheet" href="{{ pathPrefix }}/static/vendor/bootstrap-3.3.1/css/bootstrap.min.css?v={{ buildVersion }}">
<link type="text/css" rel="stylesheet" href="{{ pathPrefix }}/static/css/prom_console.css?v={{ buildVersion }}">
<script src="{{ pathPrefix }}/static/vendor/rickshaw/vendor/d3.v3.js?v={{ buildVersion }}"></script>
<script src="{{ pathPrefix }}/static/vendor/rickshaw/vendor/d3.layout.min.js?v={{ buildVersion }}"></script>
<script src="{{ pathPrefix }}/static/vendor/rickshaw/rickshaw.min.js?v={{ buildVersion }}"></script>
<script src="{{ pathPrefix }}/static/vendor/js/jquery.min.js?v={{ buildVersion }}"></script>
<script src="{{ pathPrefix }}/static/vendor/bootstrap-3.3.1/js/bootstrap.min.js?v={{ buildVersion }}"></script>
<script>
var PATH_PREFIX = "{{ pathPrefix }}";
var BUILD_VERSION = "{{ buildVersion }}";
</script>
<script src="{{ pathPrefix }}/static/js/prom_console.js?v={{ buildVersion }}"></script>
{{ end }}
{{/* Top of all pages. */}}
{{ define "head" }}
<html>
<head>
{{ template "prom_console_head" }}
</head>
<body>
{{ template "navbar" . }}
{{ template "menu" . }}
{{ end }}
{{ define "__prom_query_drilldown_noop" }}{{ . }}{{ end }}
{{ define "humanize" }}{{ humanize . }}{{ end }}
{{ define "humanizeNoSmallPrefix" }}{{ if and (lt . 1.0) (gt . -1.0) }}{{ printf "%.3g" . }}{{ else }}{{ humanize . }}{{ end }}{{ end }}
{{ define "humanize1024" }}{{ humanize1024 . }}{{ end }}
{{ define "humanizeDuration" }}{{ humanizeDuration . }}{{ end }}
{{ define "humanizeTimestamp" }}{{ humanizeTimestamp . }}{{ end }}
{{ define "printf.1f" }}{{ printf "%.1f" . }}{{ end }}
{{ define "printf.3g" }}{{ printf "%.3g" . }}{{ end }}
{{/* prom_query_drilldown (args expr suffix? renderTemplate?)
Displays the result of the expression, with a link to /graph for it.
renderTemplate is the name of the template to use to render the value.
*/}}
{{ define "prom_query_drilldown" }}
{{ $expr := .arg0 }}{{ $suffix := (or .arg1 "") }}{{ $renderTemplate := (or .arg2 "__prom_query_drilldown_noop") }}
<a class="prom_query_drilldown" href="{{ pathPrefix }}{{ graphLink $expr }}">{{ with query $expr }}{{tmpl $renderTemplate ( . | first | value )}}{{ $suffix }}{{ else }}-{{ end }}</a>
{{ end }}
{{ define "prom_path" }}/consoles/{{ .Path }}?{{ range $param, $value := .Params }}{{ $param }}={{ $value }}&{{ end }}{{ end }}"
{{ define "prom_right_table_head" }}
<div class="prom_console_rhs">
<table class="table table-bordered table-hover table-condensed">
{{ end }}
{{ define "prom_right_table_tail" }}
</table>
</div>
{{ end }}
{{/* RHS table head, pass job name. Should be used after prom_right_table_head. */}}
{{ define "prom_right_table_job_head" }}
<tr>
<th>{{ . }}</th>
<th>{{ template "prom_query_drilldown" (args (printf "sum(up{job='%s'})" .)) }} / {{ template "prom_query_drilldown" (args (printf "count(up{job='%s'})" .)) }}</th>
</tr>
<tr>
<td>CPU</td>
<td>{{ template "prom_query_drilldown" (args (printf "avg by(job)(irate(process_cpu_seconds_total{job='%s'}[5m]))" .) "s/s" "humanizeNoSmallPrefix") }}</td>
</tr>
<tr>
<td>Memory</td>
<td>{{ template "prom_query_drilldown" (args (printf "avg by(job)(process_resident_memory_bytes{job='%s'})" .) "B" "humanize1024") }}</td>
</tr>
{{ end }}
{{ define "prom_content_head" }}
<div class="prom_console_content">
<div class="container">
{{ template "prom_graph_timecontrol" . }}
{{ end }}
{{ define "prom_content_tail" }}
</div>
</div>
{{ end }}
{{ define "prom_graph_timecontrol" }}
<div class="prom_graph_timecontrol">
<div class="prom_graph_timecontrol_inner">
<div class="prom_graph_timecontrol_group">
<button class="btn btn-default pull-left" type="button" id="prom_graph_duration_shrink" title="Shrink the time range.">
<i class="glyphicon glyphicon-minus"></i>
</button>
<input class="input pull-left" size="3" title="Time range of graph" type="text" id="prom_graph_duration">
<button class="btn btn-default pull-left" type="button" id="prom_graph_duration_grow" title="Grow the time range.">
<i class="glyphicon glyphicon-plus"></i>
</button>
</div>
<div class="prom_graph_timecontrol_group">
<button class="btn btn-default pull-left" type="button" id="prom_graph_time_back" title="Rewind the end time.">
<i class="glyphicon glyphicon-backward"></i>
</button>
<input class="input pull-left" title="End time of graph" placeholder="Until" type="text" id="prom_graph_time_end" size="16" value="">
<button class="btn btn-default pull-left" type="button" id="prom_graph_time_forward" title="Advance the end time.">
<i class="glyphicon glyphicon-forward"></i>
</button>
</div>
<div class="prom_graph_timecontrol_group">
<div class="btn-group dropup prom_graph_timecontrol_refresh pull-left">
<button type="button" class="btn btn-default pull-left" id="prom_graph_refresh_button" title="Refresh.">
<i class="glyphicon glyphicon-repeat"></i>
<span class="icon-repeat"></span>
(<span id="prom_graph_refresh_button_value">Off</span>)
</button>
<button type="button" class="btn btn-default pull-left dropdown-toggle" data-toggle="dropdown" title="Set autorefresh." aria-expanded="false">
<span class="caret"></span>
</button>
<ul class="dropdown-menu" id="prom_graph_refresh_intervals" role="menu">
</ul>
</div>
</div>
</div>
<script>
new PromConsole.TimeControl();
</script>
</div>
{{ end }}
{{/* Bottom of all pages. */}}
{{ define "tail" }}
</body>
</html>
{{ end }}