mirror of https://github.com/electron/electron
50 lines
1.3 KiB
JavaScript
50 lines
1.3 KiB
JavaScript
const crypto = require('node:crypto');
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const fs = require('node:fs');
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const path = require('node:path');
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// Per platform hash versions to bust the cache on different platforms
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const HASH_VERSIONS = {
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darwin: 4,
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win32: 4,
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linux: 4
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};
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// Base files to hash
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const filesToHash = [
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path.resolve(__dirname, '../DEPS'),
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path.resolve(__dirname, '../yarn.lock'),
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path.resolve(__dirname, '../script/sysroots.json'),
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path.resolve(__dirname, '../.github/actions/checkout/action.yml')
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];
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const addAllFiles = (dir) => {
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for (const child of fs.readdirSync(dir).sort()) {
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const childPath = path.resolve(dir, child);
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if (fs.statSync(childPath).isDirectory()) {
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addAllFiles(childPath);
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} else {
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filesToHash.push(childPath);
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}
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}
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};
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// Add all patch files to the hash
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addAllFiles(path.resolve(__dirname, '../patches'));
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// Create Hash
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const hasher = crypto.createHash('SHA256');
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const addToHashAndLog = (s) => {
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return hasher.update(s);
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};
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addToHashAndLog(`HASH_VERSION:${HASH_VERSIONS[process.platform]}`);
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for (const file of filesToHash) {
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hasher.update(fs.readFileSync(file));
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}
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// Add the GCLIENT_EXTRA_ARGS variable to the hash
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const extraArgs = process.env.GCLIENT_EXTRA_ARGS || 'no_extra_args';
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addToHashAndLog(extraArgs);
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// Write the hash to disk
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fs.writeFileSync(path.resolve(__dirname, '../.depshash'), hasher.digest('hex'));
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