134 lines
3.9 KiB
JavaScript
134 lines
3.9 KiB
JavaScript
import http from 'node:http';
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import https from 'node:https';
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import { createRequire } from 'node:module';
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import { getLogger } from '@sitespeed.io/log';
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import { getConnectivity, getURLAndGroup } from '../../support/tsdbUtil.js';
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import {
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getTagsAsArray,
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getAnnotationMessage
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} from '../../support/annotationsHelper.js';
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import { toArray } from '../../support/util.js';
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const require = createRequire(import.meta.url);
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const version = require('../../../package.json').version;
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const log = getLogger('sitespeedio.plugin.grafana');
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export function send(
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url,
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group,
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absolutePagePath,
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screenShotsEnabledInBrowsertime,
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screenshotType,
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time,
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tsdbType,
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alias,
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webPageTestExtraData,
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usingBrowsertime,
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browserNameAndVersion,
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options
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) {
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// The tags make it possible for the dashboard to use the
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// templates to choose which annotations that will be showed.
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// That's why we need to send tags that matches the template
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// variables in Grafana.
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const connectivity = getConnectivity(options);
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const browser = options.browser;
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// Hmm, here we have hardcoded Graphite ...
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const namespace = options.graphite.namespace.split('.');
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const urlAndGroup = getURLAndGroup(
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options,
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group,
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url,
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options.graphite.includeQueryParams,
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alias
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).split('.');
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const tags = [
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connectivity,
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browser,
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namespace[0],
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namespace[1],
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urlAndGroup[0],
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urlAndGroup[1]
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];
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// Avoid having the same annotations twice https://github.com/sitespeedio/sitespeed.io/issues/3277#
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if (options.slug) {
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tags.push(options.slug);
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}
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const extraTags = toArray(options.grafana.annotationTag);
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// We got some extra tag(s) from the user, let us add them to the annotation
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if (extraTags.length > 0) {
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tags.push(...extraTags);
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}
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const tagsArray = getTagsAsArray(tags);
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const message = getAnnotationMessage(
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absolutePagePath,
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screenShotsEnabledInBrowsertime,
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screenshotType,
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undefined,
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usingBrowsertime,
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options
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);
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let what =
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version +
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(browserNameAndVersion ? ` - ${browserNameAndVersion.version}` : '');
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if (options.grafana.annotationTitle) {
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what = options.grafana.annotationTitle;
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}
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const timestamp = Math.round(time.valueOf() / 1000);
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const postData = `{"what": "${what}", "tags": ${tagsArray}, "data": "${message}", "when": ${timestamp}}`;
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const postOptions = {
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hostname: options.grafana.host,
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port: options.grafana.port,
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path: '/api/annotations/graphite',
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'Content-Length': Buffer.byteLength(postData)
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}
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};
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// If Grafana is behind auth, use it!
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if (options.grafana.auth) {
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log.debug('Using auth for Grafana');
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postOptions.headers.Authorization =
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options.grafana.auth.startsWith('Bearer') ||
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options.grafana.auth.startsWith('Basic')
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? options.grafana.auth
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: 'Bearer ' + options.grafana.auth;
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}
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log.verbose('Send annotation to Grafana: %j', postData);
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return new Promise((resolve, reject) => {
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// not perfect but maybe work for us
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const library = options.grafana.port === 443 ? https : http;
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const request = library.request(postOptions, res => {
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if (res.statusCode === 200) {
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res.setEncoding('utf8');
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log.debug('Sent annotation to Grafana');
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resolve();
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} else {
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const e = new Error(
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`Got ${res.statusCode} from Grafana when sending annotation`
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);
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if (res.statusCode === 403) {
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log.warn('Authentication required.', e.message);
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} else if (res.statusCode === 401) {
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log.warn('No valid authentication.', e.message);
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} else {
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log.warn(e.message);
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}
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reject(e);
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}
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});
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request.on('error', error => {
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log.error('Got error from Grafana when sending annotation', error);
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reject(error);
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});
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request.write(postData);
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request.end();
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});
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}
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