41 lines
1.7 KiB
TypeScript
41 lines
1.7 KiB
TypeScript
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import * as cp from 'node:child_process';
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import * as fs from 'original-fs';
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import * as fsExtra from 'fs-extra';
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import * as os from 'node:os';
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import * as path from 'node:path';
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export async function copyApp (targetDir: string): Promise<string> {
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// On macOS we can just copy the app bundle, easier too because of symlinks
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if (process.platform === 'darwin') {
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const appBundlePath = path.resolve(process.execPath, '../../..');
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const newPath = path.resolve(targetDir, 'Electron.app');
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cp.spawnSync('cp', ['-R', appBundlePath, path.dirname(newPath)]);
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return newPath;
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}
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// On windows and linux we should read the zip manifest files and then copy each of those files
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// one by one
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const baseDir = path.dirname(process.execPath);
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const zipManifestPath = path.resolve(__dirname, '..', '..', 'script', 'zip_manifests', `dist_zip.${process.platform === 'win32' ? 'win' : 'linux'}.${process.arch}.manifest`);
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const filesToCopy = (fs.readFileSync(zipManifestPath, 'utf-8')).split('\n').filter(f => f !== 'LICENSE' && f !== 'LICENSES.chromium.html' && f !== 'version' && f.trim());
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await Promise.all(
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filesToCopy.map(async rel => {
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await fsExtra.mkdirp(path.dirname(path.resolve(targetDir, rel)));
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fs.copyFileSync(path.resolve(baseDir, rel), path.resolve(targetDir, rel));
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})
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);
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return path.resolve(targetDir, path.basename(process.execPath));
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}
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export async function withTempDirectory (fn: (dir: string) => Promise<void>, autoCleanUp = true) {
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const dir = await fsExtra.mkdtemp(path.resolve(os.tmpdir(), 'electron-update-spec-'));
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try {
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await fn(dir);
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} finally {
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if (autoCleanUp) {
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cp.spawnSync('rm', ['-r', dir]);
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}
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}
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};
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