100 lines
1.9 KiB
JavaScript
100 lines
1.9 KiB
JavaScript
/* global _ */
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/*
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* Complex scripted dashboard
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* This script generates a dashboard object that Grafana can load. It also takes a number of user
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* supplied URL parameters (in the ARGS variable)
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*
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* Return a dashboard object, or a function
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*/
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'use strict';
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// accessible variables in this scope
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var window, document, ARGS, $, jQuery, moment, kbn;
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// Setup some variables
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var dashboard;
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// All url parameters are available via the ARGS object
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var ARGS;
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// Setup the metric dimensions.
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var dimensions = [];
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for (var key in ARGS) {
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var isDimParam = key.startsWith("dim_");
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if (isDimParam) {
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var value = ARGS[key];
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var dim = {
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"key": key.substring(4),
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"value": value
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};
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dimensions.push(dim);
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}
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}
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// Intialize a skeleton with nothing but a rows array and service object
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dashboard = {
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rows : [],
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};
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// Set a title
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dashboard.title = 'Alarm drilldown';
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// Set default time
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// time can be overridden in the url using from/to parameters, but this is
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// handled automatically in grafana core during dashboard initialization
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dashboard.time = {
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from: "now-6h",
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to: "now"
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};
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var rows = 1;
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var metricName = '';
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var hostname = '';
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if(!_.isUndefined(ARGS.rows)) {
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rows = parseInt(ARGS.rows, 10);
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}
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if(!_.isUndefined(ARGS.metric)) {
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metricName = ARGS.metric;
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}
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if(!_.isUndefined(ARGS.hostname)) {
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hostname = ARGS.hostname;
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}
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for (var i = 0; i < rows; i++) {
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dashboard.rows.push({
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title: 'Chart',
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height: '300px',
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panels: [
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{
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title: metricName,
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type: 'graph',
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span: 12,
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fill: 1,
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linewidth: 2,
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targets: [
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{
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"aggregator": "avg",
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"alias": hostname,
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"dimensions": dimensions,
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"metric": metricName,
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"period": "300",
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}
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],
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tooltip: {
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shared: true
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}
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}
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]
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});
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}
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return dashboard;
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