69 lines
1.9 KiB
JavaScript
69 lines
1.9 KiB
JavaScript
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import { spawn } from 'child_process';
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import { join, dirname } from 'path';
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import { fileURLToPath } from 'url';
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const __dirname = dirname(fileURLToPath(import.meta.url));
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// Path to sitespeed.io — works both locally and in Docker
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const SITESPEED_BIN = process.env.SITESPEED_BIN ||
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join(__dirname, '..', 'sitespeed.io', 'bin', 'sitespeed.js');
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export function runTest(job, onLine) {
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return new Promise((resolve, reject) => {
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const outputFolder = join(__dirname, 'reports', job.id);
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const args = [
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SITESPEED_BIN,
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job.url,
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'--browser', job.browser,
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'-n', String(job.runs),
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'--outputFolder', outputFolder,
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'--json',
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'--sustainable.enable',
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'--axe.enable',
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'--coach',
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'--headless',
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];
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if (job.mobile) {
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args.push('--mobile');
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}
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// In Docker we need --xvfb false and --browsertime.chrome.args=no-sandbox
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if (process.env.IN_DOCKER) {
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args.push('--browsertime.chrome.args', 'no-sandbox');
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args.push('--browsertime.chrome.args', 'disable-dev-shm-usage');
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}
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onLine(`[runner] Starting: node ${args.slice(0, 3).join(' ')} ...`);
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onLine(`[runner] Output folder: ${outputFolder}`);
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const child = spawn('node', args, {
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cwd: __dirname,
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env: { ...process.env, DISPLAY: process.env.DISPLAY || ':99' },
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});
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child.stdout.on('data', (data) => {
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const lines = data.toString().split('\n').filter(Boolean);
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for (const line of lines) onLine(line);
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});
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child.stderr.on('data', (data) => {
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const lines = data.toString().split('\n').filter(Boolean);
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for (const line of lines) onLine(`[stderr] ${line}`);
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});
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child.on('close', (code) => {
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if (code === 0) {
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resolve(outputFolder);
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} else {
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reject(new Error(`sitespeed.io exited with code ${code}`));
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}
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});
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child.on('error', (err) => {
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reject(new Error(`Failed to spawn sitespeed.io: ${err.message}`));
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});
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});
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}
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