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8fbf817ef8
* modularized all external plugins * added README.md in plugins * fixed title * fixed typo * relative link to external plugins * external plugins configuration README * added plugins link * remove plugins link * plugin names are links * added links to external plugins * removed unecessary spacing * list to table * added language * fixed typo * list to table on internal plugins * added more documentation to internal plugins * moved python, node, and bash code and configs into the external plugins * added statsd README * fix bug with corrupting config.h every 2nd compilation * moved all config files together with their code * more documentation * diskspace info * fixed broken links in apps.plugin * added backends docs * updated plugins readme * move nc-backend.sh to backends * created daemon directory * moved all code outside src/ * fixed readme identation * renamed plugins.d.plugin to plugins.d * updated readme * removed linux- from linux plugins * updated readme * updated readme * updated readme * updated readme * updated readme * updated readme * fixed README.md links * fixed netdata tree links * updated codacy, codeclimate and lgtm excluded paths * update CMakeLists.txt * updated automake options at top directory * libnetdata slit into directories * updated READMEs * updated READMEs * updated ARL docs * updated ARL docs * moved /plugins to /collectors * moved all external plugins outside plugins.d * updated codacy, codeclimate, lgtm * updated README * updated url * updated readme * updated readme * updated readme * updated readme * moved api and web into webserver * web/api web/gui web/server * modularized webserver * removed web/gui/version.txt
98 lines
3.4 KiB
JavaScript
98 lines
3.4 KiB
JavaScript
// SPDX-License-Identifier: GPL-3.0-or-later
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// ----------------------------------------------------------------------------
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// This script periodically updates all the netdata badges you have added to a
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// page as images. You don't need this script if you add the badges with
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// <embed src="..."/> - embedded badges auto-refresh by themselves.
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//
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// You can set the following variables before loading this script:
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/*global netdata_update_every *//* number, the time in seconds to update the badges
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* (default: 15) */
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/*global netdata_live_callback *//* function, callback to be called on each iteration while updating the badges
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* (default: null) */
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/*global netdata_paused_callback *//* function, callback to be called when the update pauses
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* (default: null) */
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/*
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// EXAMPLE HTML PAGE:
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<html>
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<head>
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<script>
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// how frequently to update the badges?
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var netdata_update_every = 15;
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// show a count-down for badge refreshes
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var netdata_live_callback = function(secs, count) {
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document.body.style.opacity = 1;
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if(count)
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document.getElementById("pageliveinfo").innerHTML = "This page is live - updated <b>" + count + "</b> badges...";
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else
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document.getElementById("pageliveinfo").innerHTML = "This page is live - badges will be updated in <b>" + secs + "</b> seconds...";
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};
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// show that we paused refreshes
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var netdata_paused_callback = function() {
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document.body.style.opacity = 0.5;
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document.getElementById("pageliveinfo").innerHTML = "Refresh paused - the page does not have your focus";
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};
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</script>
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<script src="https://localhost:19999/refresh-badges.js"></script>
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</head>
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<body>
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<div id="pageliveinfo">Please wait... loading...</div>
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<img src="http://localhost:19999/api/v1/badge.svg?chart=system.cpu"/>
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</body>
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</html>
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*/
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if(typeof netdata_update_every === 'undefined')
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netdata_update_every = 15;
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var netdata_was_live = false;
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var netdata_is_live = true;
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var netdata_loops = 0;
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function update_netdata_badges() {
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netdata_loops++;
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netdata_is_live = false;
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var updated = 0;
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var focus = document.hasFocus();
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if(focus && netdata_loops >= netdata_update_every) {
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var len = document.images.length;
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while(len--) {
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var url = document.images[len].src;
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if(url.match(/\api\/v1\/badge\.svg/)) {
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if(url.match(/\?/))
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url = url.replace(/&cacheBuster=\d*/, "") + "&cacheBuster=" + new Date().getTime().toString();
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else
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url = url.replace(/\?cacheBuster=\d*/, "") + "?cacheBuster=" + new Date().getTime().toString();
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document.images[len].src = url;
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updated++;
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}
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}
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netdata_loops = 0;
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}
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if(focus || updated)
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netdata_is_live = true;
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try {
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if(netdata_is_live && typeof netdata_live_callback === 'function')
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netdata_live_callback(netdata_update_every - netdata_loops, updated);
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else if(netdata_was_live !== netdata_is_live && typeof netdata_paused_callback === 'function')
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netdata_paused_callback();
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}
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catch(e) {
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console.log(e);
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}
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netdata_was_live = netdata_is_live;
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setTimeout(update_netdata_badges, 1000);
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}
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setTimeout(update_netdata_badges, 1000);
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