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/**
* @license
* Copyright 2020 Google Inc.
* SPDX-License-Identifier: Apache-2.0
*/
import {
install,
Browser,
resolveBuildId,
makeProgressCallback,
detectBrowserPlatform,
} from '@puppeteer/browsers';
import type {Product} from 'puppeteer-core';
import {PUPPETEER_REVISIONS} from 'puppeteer-core/internal/revisions.js';
import {getConfiguration} from '../getConfiguration.js';
/**
* @internal
*/
const supportedProducts = {
chrome: 'Chrome',
firefox: 'Firefox Nightly',
} as const;
/**
* @internal
*/
export async function downloadBrowser(): Promise<void> {
overrideProxy();
const configuration = getConfiguration();
if (configuration.skipDownload) {
logPolitely('**INFO** Skipping browser download as instructed.');
return;
}
const downloadBaseUrl = configuration.downloadBaseUrl;
const platform = detectBrowserPlatform();
if (!platform) {
throw new Error('The current platform is not supported.');
}
const product = configuration.defaultProduct!;
const browser = productToBrowser(product);
const unresolvedBuildId =
configuration.browserRevision || PUPPETEER_REVISIONS[product] || 'latest';
const unresolvedShellBuildId =
configuration.browserRevision ||
PUPPETEER_REVISIONS['chrome-headless-shell'] ||
'latest';
// TODO: deprecate downloadPath in favour of cacheDirectory.
const cacheDir = configuration.downloadPath ?? configuration.cacheDirectory!;
try {
const installationJobs = [];
if (configuration.skipChromeDownload) {
logPolitely('**INFO** Skipping Chrome download as instructed.');
} else {
const buildId = await resolveBuildId(
browser,
platform,
unresolvedBuildId
);
installationJobs.push(
install({
browser,
cacheDir,
platform,
buildId,
downloadProgressCallback: makeProgressCallback(browser, buildId),
baseUrl: downloadBaseUrl,
})
.then(result => {
logPolitely(
`${supportedProducts[product]} (${result.buildId}) downloaded to ${result.path}`
);
})
.catch(error => {
throw new Error(
`ERROR: Failed to set up ${supportedProducts[product]} v${buildId}! Set "PUPPETEER_SKIP_DOWNLOAD" env variable to skip download.`,
{
cause: error,
}
);
})
);
}
if (browser === Browser.CHROME) {
if (configuration.skipChromeHeadlessShellDownload) {
logPolitely('**INFO** Skipping Chrome download as instructed.');
} else {
const shellBuildId = await resolveBuildId(
browser,
platform,
unresolvedShellBuildId
);
installationJobs.push(
install({
browser: Browser.CHROMEHEADLESSSHELL,
cacheDir,
platform,
buildId: shellBuildId,
downloadProgressCallback: makeProgressCallback(
browser,
shellBuildId
),
baseUrl: downloadBaseUrl,
})
.then(result => {
logPolitely(
`${Browser.CHROMEHEADLESSSHELL} (${result.buildId}) downloaded to ${result.path}`
);
})
.catch(error => {
throw new Error(
`ERROR: Failed to set up ${Browser.CHROMEHEADLESSSHELL} v${shellBuildId}! Set "PUPPETEER_SKIP_DOWNLOAD" env variable to skip download.`,
{
cause: error,
}
);
})
);
}
}
await Promise.all(installationJobs);
} catch (error) {
console.error(error);
process.exit(1);
}
}
function productToBrowser(product?: Product) {
switch (product) {
case 'chrome':
return Browser.CHROME;
case 'firefox':
return Browser.FIREFOX;
}
return Browser.CHROME;
}
/**
* @internal
*/
function logPolitely(toBeLogged: unknown): void {
const logLevel = process.env['npm_config_loglevel'] || '';
const logLevelDisplay = ['silent', 'error', 'warn'].indexOf(logLevel) > -1;
// eslint-disable-next-line no-console
if (!logLevelDisplay) {
console.log(toBeLogged);
}
}
/**
* @internal
*/
function overrideProxy() {
// Override current environment proxy settings with npm configuration, if any.
const NPM_HTTPS_PROXY =
process.env['npm_config_https_proxy'] || process.env['npm_config_proxy'];
const NPM_HTTP_PROXY =
process.env['npm_config_http_proxy'] || process.env['npm_config_proxy'];
const NPM_NO_PROXY = process.env['npm_config_no_proxy'];
if (NPM_HTTPS_PROXY) {
process.env['HTTPS_PROXY'] = NPM_HTTPS_PROXY;
}
if (NPM_HTTP_PROXY) {
process.env['HTTP_PROXY'] = NPM_HTTP_PROXY;
}
if (NPM_NO_PROXY) {
process.env['NO_PROXY'] = NPM_NO_PROXY;
}
}
|
