1 |
|
2 |
|
3 |
|
4 |
|
5 |
|
6 |
|
7 |
|
8 |
|
9 |
|
10 |
|
11 |
|
12 |
|
13 |
|
14 |
|
15 |
|
16 |
|
17 |
|
18 | if (require('./package.json').name === 'puppeteer-core')
|
19 | return;
|
20 |
|
21 | if (process.env.PUPPETEER_SKIP_CHROMIUM_DOWNLOAD) {
|
22 | logPolitely('**INFO** Skipping Chromium download. "PUPPETEER_SKIP_CHROMIUM_DOWNLOAD" environment variable was found.');
|
23 | return;
|
24 | }
|
25 | if (process.env.NPM_CONFIG_PUPPETEER_SKIP_CHROMIUM_DOWNLOAD || process.env.npm_config_puppeteer_skip_chromium_download) {
|
26 | logPolitely('**INFO** Skipping Chromium download. "PUPPETEER_SKIP_CHROMIUM_DOWNLOAD" was set in npm config.');
|
27 | return;
|
28 | }
|
29 | if (process.env.NPM_PACKAGE_CONFIG_PUPPETEER_SKIP_CHROMIUM_DOWNLOAD || process.env.npm_package_config_puppeteer_skip_chromium_download) {
|
30 | logPolitely('**INFO** Skipping Chromium download. "PUPPETEER_SKIP_CHROMIUM_DOWNLOAD" was set in project config.');
|
31 | return;
|
32 | }
|
33 |
|
34 | const downloadHost = process.env.PUPPETEER_DOWNLOAD_HOST || process.env.npm_config_puppeteer_download_host || process.env.npm_package_config_puppeteer_download_host;
|
35 |
|
36 | const puppeteer = require('./index');
|
37 | const browserFetcher = puppeteer.createBrowserFetcher({ host: downloadHost });
|
38 |
|
39 | const revision = process.env.PUPPETEER_CHROMIUM_REVISION || process.env.npm_config_puppeteer_chromium_revision || process.env.npm_package_config_puppeteer_chromium_revision
|
40 | || require('./package.json').puppeteer.chromium_revision;
|
41 |
|
42 | const revisionInfo = browserFetcher.revisionInfo(revision);
|
43 |
|
44 |
|
45 | if (revisionInfo.local) {
|
46 | generateProtocolTypesIfNecessary(false );
|
47 | return;
|
48 | }
|
49 |
|
50 |
|
51 | const NPM_HTTPS_PROXY = process.env.npm_config_https_proxy || process.env.npm_config_proxy;
|
52 | const NPM_HTTP_PROXY = process.env.npm_config_http_proxy || process.env.npm_config_proxy;
|
53 | const NPM_NO_PROXY = process.env.npm_config_no_proxy;
|
54 |
|
55 | if (NPM_HTTPS_PROXY)
|
56 | process.env.HTTPS_PROXY = NPM_HTTPS_PROXY;
|
57 | if (NPM_HTTP_PROXY)
|
58 | process.env.HTTP_PROXY = NPM_HTTP_PROXY;
|
59 | if (NPM_NO_PROXY)
|
60 | process.env.NO_PROXY = NPM_NO_PROXY;
|
61 |
|
62 | browserFetcher.download(revisionInfo.revision, onProgress)
|
63 | .then(() => browserFetcher.localRevisions())
|
64 | .then(onSuccess)
|
65 | .catch(onError);
|
66 |
|
67 |
|
68 |
|
69 |
|
70 |
|
71 | function onSuccess(localRevisions) {
|
72 | logPolitely('Chromium downloaded to ' + revisionInfo.folderPath);
|
73 | localRevisions = localRevisions.filter(revision => revision !== revisionInfo.revision);
|
74 |
|
75 | const cleanupOldVersions = localRevisions.map(revision => browserFetcher.remove(revision));
|
76 | return Promise.all([...cleanupOldVersions, generateProtocolTypesIfNecessary(true )]);
|
77 | }
|
78 |
|
79 |
|
80 |
|
81 |
|
82 | function onError(error) {
|
83 | console.error(`ERROR: Failed to download Chromium r${revision}! Set "PUPPETEER_SKIP_CHROMIUM_DOWNLOAD" env variable to skip download.`);
|
84 | console.error(error);
|
85 | process.exit(1);
|
86 | }
|
87 |
|
88 | let progressBar = null;
|
89 | let lastDownloadedBytes = 0;
|
90 | function onProgress(downloadedBytes, totalBytes) {
|
91 | if (!progressBar) {
|
92 | const ProgressBar = require('progress');
|
93 | progressBar = new ProgressBar(`Downloading Chromium r${revision} - ${toMegabytes(totalBytes)} [:bar] :percent :etas `, {
|
94 | complete: '=',
|
95 | incomplete: ' ',
|
96 | width: 20,
|
97 | total: totalBytes,
|
98 | });
|
99 | }
|
100 | const delta = downloadedBytes - lastDownloadedBytes;
|
101 | lastDownloadedBytes = downloadedBytes;
|
102 | progressBar.tick(delta);
|
103 | }
|
104 |
|
105 | function toMegabytes(bytes) {
|
106 | const mb = bytes / 1024 / 1024;
|
107 | return `${Math.round(mb * 10) / 10} Mb`;
|
108 | }
|
109 |
|
110 | function generateProtocolTypesIfNecessary(updated) {
|
111 | const fs = require('fs');
|
112 | const path = require('path');
|
113 | if (!fs.existsSync(path.join(__dirname, 'utils', 'protocol-types-generator')))
|
114 | return;
|
115 | if (!updated && fs.existsSync(path.join(__dirname, 'lib', 'protocol.d.ts')))
|
116 | return;
|
117 | return require('./utils/protocol-types-generator');
|
118 | }
|
119 |
|
120 | function logPolitely(toBeLogged) {
|
121 | const logLevel = process.env.npm_config_loglevel;
|
122 | const logLevelDisplay = ['silent', 'error', 'warn'].indexOf(logLevel) > -1;
|
123 |
|
124 | if (!logLevelDisplay)
|
125 | console.log(toBeLogged);
|
126 | }
|
127 |
|