30 lines
1.2 KiB
JavaScript
30 lines
1.2 KiB
JavaScript
const { spawnSync } = require('node:child_process');
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const fs = require('node:fs');
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const path = require('node:path');
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const { ELECTRON_DIR, getOutDir } = require('./utils');
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// Print the value of electron_version set in gn config.
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module.exports.getElectronVersion = () => {
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// Read the override_electron_version from args.gn file.
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try {
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const outDir = path.resolve(ELECTRON_DIR, '..', 'out', getOutDir());
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const content = fs.readFileSync(path.join(outDir, 'args.gn'));
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const regex = /override_electron_version\s*=\s*["']([^"']+)["']/;
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const match = content.toString().match(regex);
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if (match) {
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return match[1];
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}
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} catch (error) {
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// Error may happen when trying to get version before running gn, which is a
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// valid case and error will be ignored.
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}
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// Most win32 machines have python.exe but no python3.exe.
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const python = process.platform === 'win32' ? 'python.exe' : 'python3';
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// Get the version from git tag if it is not defined in gn args.
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const output = spawnSync(python, [path.join(ELECTRON_DIR, 'script', 'get-git-version.py')]);
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if (output.status !== 0) {
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throw new Error(`Failed to get git tag, script quit with ${output.status}: ${output.stdout}`);
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}
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return output.stdout.toString().trim();
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};
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