93 lines
4.4 KiB
JavaScript
93 lines
4.4 KiB
JavaScript
import debug from 'debug';
|
|
import * as path from 'path';
|
|
import * as sumchecker from 'sumchecker';
|
|
import { getArtifactFileName, getArtifactRemoteURL } from './artifact-utils';
|
|
import { Cache } from './Cache';
|
|
import { getDownloaderForSystem } from './downloader-resolver';
|
|
import { initializeProxy } from './proxy';
|
|
import { withTempDirectoryIn, normalizeVersion, getHostArch, getNodeArch, ensureIsTruthyString, isOfficialLinuxIA32Download, } from './utils';
|
|
export { getHostArch } from './utils';
|
|
export { initializeProxy } from './proxy';
|
|
const d = debug('@electron/get:index');
|
|
if (process.env.ELECTRON_GET_USE_PROXY) {
|
|
initializeProxy();
|
|
}
|
|
/**
|
|
* Downloads a specific version of Electron and returns an absolute path to a
|
|
* ZIP file.
|
|
*
|
|
* @param version - The version of Electron you want to download
|
|
*/
|
|
export function download(version, options) {
|
|
return downloadArtifact(Object.assign(Object.assign({}, options), { version, platform: process.platform, arch: process.arch, artifactName: 'electron' }));
|
|
}
|
|
/**
|
|
* Downloads an artifact from an Electron release and returns an absolute path
|
|
* to the downloaded file.
|
|
*
|
|
* @param artifactDetails - The information required to download the artifact
|
|
*/
|
|
export async function downloadArtifact(_artifactDetails) {
|
|
const artifactDetails = Object.assign({}, _artifactDetails);
|
|
if (!_artifactDetails.isGeneric) {
|
|
const platformArtifactDetails = artifactDetails;
|
|
if (!platformArtifactDetails.platform) {
|
|
d('No platform found, defaulting to the host platform');
|
|
platformArtifactDetails.platform = process.platform;
|
|
}
|
|
if (platformArtifactDetails.arch) {
|
|
platformArtifactDetails.arch = getNodeArch(platformArtifactDetails.arch);
|
|
}
|
|
else {
|
|
d('No arch found, defaulting to the host arch');
|
|
platformArtifactDetails.arch = getHostArch();
|
|
}
|
|
}
|
|
ensureIsTruthyString(artifactDetails, 'version');
|
|
artifactDetails.version = normalizeVersion(process.env.ELECTRON_CUSTOM_VERSION || artifactDetails.version);
|
|
const fileName = getArtifactFileName(artifactDetails);
|
|
const url = await getArtifactRemoteURL(artifactDetails);
|
|
const cache = new Cache(artifactDetails.cacheRoot);
|
|
// Do not check if the file exists in the cache when force === true
|
|
if (!artifactDetails.force) {
|
|
d(`Checking the cache (${artifactDetails.cacheRoot}) for ${fileName} (${url})`);
|
|
const cachedPath = await cache.getPathForFileInCache(url, fileName);
|
|
if (cachedPath === null) {
|
|
d('Cache miss');
|
|
}
|
|
else {
|
|
d('Cache hit');
|
|
return cachedPath;
|
|
}
|
|
}
|
|
if (!artifactDetails.isGeneric &&
|
|
isOfficialLinuxIA32Download(artifactDetails.platform, artifactDetails.arch, artifactDetails.version, artifactDetails.mirrorOptions)) {
|
|
console.warn('Official Linux/ia32 support is deprecated.');
|
|
console.warn('For more info: https://electronjs.org/blog/linux-32bit-support');
|
|
}
|
|
return await withTempDirectoryIn(artifactDetails.tempDirectory, async (tempFolder) => {
|
|
const tempDownloadPath = path.resolve(tempFolder, getArtifactFileName(artifactDetails));
|
|
const downloader = artifactDetails.downloader || (await getDownloaderForSystem());
|
|
d(`Downloading ${url} to ${tempDownloadPath} with options: ${JSON.stringify(artifactDetails.downloadOptions)}`);
|
|
await downloader.download(url, tempDownloadPath, artifactDetails.downloadOptions);
|
|
// Don't try to verify the hash of the hash file itself
|
|
if (!artifactDetails.artifactName.startsWith('SHASUMS256') &&
|
|
!artifactDetails.unsafelyDisableChecksums) {
|
|
const shasumPath = await downloadArtifact({
|
|
isGeneric: true,
|
|
version: artifactDetails.version,
|
|
artifactName: 'SHASUMS256.txt',
|
|
force: artifactDetails.force,
|
|
downloadOptions: artifactDetails.downloadOptions,
|
|
cacheRoot: artifactDetails.cacheRoot,
|
|
downloader: artifactDetails.downloader,
|
|
mirrorOptions: artifactDetails.mirrorOptions,
|
|
});
|
|
await sumchecker('sha256', shasumPath, path.dirname(tempDownloadPath), [
|
|
path.basename(tempDownloadPath),
|
|
]);
|
|
}
|
|
return await cache.putFileInCache(url, tempDownloadPath, fileName);
|
|
});
|
|
}
|
|
//# sourceMappingURL=index.js.map
|