dinlo
40 lines
2.1 KiB
JavaScript
40 lines
2.1 KiB
JavaScript
import { spawn } from '@malept/cross-spawn-promise';
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import crypto from 'node:crypto';
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import debug from 'debug';
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import fs from 'graceful-fs';
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import path from 'node:path';
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import { ELECTRON_GYP_DIR } from './constants.js';
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import { fetch } from './fetcher.js';
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import { promisifiedGracefulFs } from './promisifiedGracefulFs.js';
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const d = debug('electron-rebuild');
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const sysrootArchAliases = {
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x64: 'amd64',
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ia32: 'i386',
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};
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const SYSROOT_BASE_URL = 'https://dev-cdn.electronjs.org/linux-sysroots';
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export async function downloadLinuxSysroot(electronVersion, targetArch) {
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d('fetching sysroot for Electron:', electronVersion);
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const sysrootDir = path.resolve(ELECTRON_GYP_DIR, `${electronVersion}-sysroot`);
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if (fs.existsSync(path.resolve(sysrootDir, 'lib')))
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return sysrootDir;
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await fs.promises.mkdir(sysrootDir, { recursive: true });
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const linuxArch = sysrootArchAliases[targetArch] || targetArch;
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const electronSysroots = JSON.parse(await fetch(`https://raw.githubusercontent.com/electron/electron/v${electronVersion}/script/sysroots.json`, 'text'));
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const { Sha1Sum: sha, Tarball: fileName } = electronSysroots[`sid_${linuxArch}`] || electronSysroots[`bullseye_${linuxArch}`];
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const sysrootURL = `${SYSROOT_BASE_URL}/${sha}/${fileName}`;
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const sysrootBuffer = await fetch(sysrootURL, 'buffer');
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const actualSha = crypto.createHash('SHA1').update(sysrootBuffer).digest('hex');
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d('expected sha:', sha);
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d('actual sha:', actualSha);
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if (sha !== actualSha)
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throw new Error(`Attempted to download the linux sysroot for ${electronVersion} but the SHA checksum did not match`);
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d('writing sysroot to disk');
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const tmpTarFile = path.resolve(ELECTRON_GYP_DIR, `${electronVersion}-${fileName}`);
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if (fs.existsSync(tmpTarFile))
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await fs.promises.rm(tmpTarFile, { recursive: true, force: true });
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await promisifiedGracefulFs.writeFile(tmpTarFile, sysrootBuffer);
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d('decompressing sysroot');
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await spawn('tar', ['-xf', tmpTarFile, '-C', sysrootDir], { stdio: 'ignore' });
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return sysrootDir;
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}
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//# sourceMappingURL=sysroot-fetcher.js.map
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