jiti-meet/webpack.config.js

223 lines
7.3 KiB
JavaScript

/* global __dirname */
const process = require('process');
/**
* The URL of the Jitsi Meet deployment to be proxy to in the context of
* development with webpack-dev-server.
*/
const devServerProxyTarget
= process.env.WEBPACK_DEV_SERVER_PROXY_TARGET || 'https://beta.meet.jit.si';
const minimize
= process.argv.indexOf('-p') !== -1
|| process.argv.indexOf('--optimize-minimize') !== -1;
// The base Webpack configuration to bundle the JavaScript artifacts of
// jitsi-meet such as app.bundle.js and external_api.js.
const config = {
devServer: {
https: true,
inline: true,
proxy: {
'/': {
bypass: devServerProxyBypass,
secure: false,
target: devServerProxyTarget
}
}
},
devtool: 'source-map',
mode: minimize ? 'production' : 'development',
module: {
rules: [ {
// Transpile ES2015 (aka ES6) to ES5. Accept the JSX syntax by React
// as well.
exclude: [
new RegExp(`${__dirname}/node_modules/(?!js-utils)`)
],
loader: 'babel-loader',
options: {
// XXX The require.resolve bellow solves failures to locate the
// presets when lib-jitsi-meet, for example, is npm linked in
// jitsi-meet.
plugins: [
require.resolve('@babel/plugin-transform-flow-strip-types'),
require.resolve('@babel/plugin-proposal-class-properties'),
require.resolve(
'@babel/plugin-proposal-export-default-from'),
require.resolve(
'@babel/plugin-proposal-export-namespace-from')
],
presets: [
[
require.resolve('@babel/preset-env'),
// Tell babel to avoid compiling imports into CommonJS
// so that webpack may do tree shaking.
{
modules: false,
// Specify our target browsers so no transpiling is
// done unnecessarily. For browsers not specified
// here, the ES2015+ profile will be used.
targets: {
chrome: 58,
electron: 2,
firefox: 54,
safari: 11
}
}
],
require.resolve('@babel/preset-flow'),
require.resolve('@babel/preset-react')
]
},
test: /\.jsx?$/
}, {
// Expose jquery as the globals $ and jQuery because it is expected
// to be available in such a form by multiple jitsi-meet
// dependencies including lib-jitsi-meet.
loader: 'expose-loader?$!expose-loader?jQuery',
test: /\/node_modules\/jquery\/.*\.js$/
}, {
// Allow CSS to be imported into JavaScript.
test: /\.css$/,
use: [
'style-loader',
'css-loader'
]
} ]
},
node: {
// Allow the use of the real filename of the module being executed. By
// default Webpack does not leak path-related information and provides a
// value that is a mock (/index.js).
__filename: true
},
optimization: {
concatenateModules: minimize,
minimize
},
output: {
filename: `[name]${minimize ? '.min' : ''}.js`,
path: `${__dirname}/build`,
publicPath: '/libs/',
sourceMapFilename: `[name].${minimize ? 'min' : 'js'}.map`
},
resolve: {
alias: {
jquery: `jquery/dist/jquery${minimize ? '.min' : ''}.js`
},
aliasFields: [
'browser'
],
extensions: [
'.web.js',
// Webpack defaults:
'.js',
'.json'
]
}
};
module.exports = [
Object.assign({}, config, {
entry: {
'app.bundle': './app.js',
'device_selection_popup_bundle':
'./react/features/settings/popup.js',
'alwaysontop':
'./react/features/always-on-top/index.js',
'dial_in_info_bundle': [
'./react/features/invite/components/dial-in-info-page'
],
'do_external_connect':
'./connection_optimization/do_external_connect.js',
'flacEncodeWorker':
'./react/features/local-recording/'
+ 'recording/flac/flacEncodeWorker.js',
'analytics-ga':
'./react/features/analytics/handlers/GoogleAnalyticsHandler.js'
}
}),
Object.assign({}, config, {
entry: {
'video-blur-effect': './react/features/stream-effects/blur/index.js'
},
output: Object.assign({}, config.output, {
library: [ 'JitsiMeetJS', 'app', 'effects' ],
libraryTarget: 'window'
})
}),
// The Webpack configuration to bundle external_api.js (aka
// JitsiMeetExternalAPI).
Object.assign({}, config, {
entry: {
'external_api': './modules/API/external/index.js'
},
output: Object.assign({}, config.output, {
library: 'JitsiMeetExternalAPI',
libraryTarget: 'umd'
})
})
];
/**
* Determines whether a specific (HTTP) request is to bypass the proxy of
* webpack-dev-server (i.e. is to be handled by the proxy target) and, if not,
* which local file is to be served in response to the request.
*
* @param {Object} request - The (HTTP) request received by the proxy.
* @returns {string|undefined} If the request is to be served by the proxy
* target, undefined; otherwise, the path to the local file to be served.
*/
function devServerProxyBypass({ path }) {
if (path.startsWith('/css/') || path.startsWith('/doc/')
|| path.startsWith('/fonts/') || path.startsWith('/images/')
|| path.startsWith('/static/')) {
return path;
}
const configs = module.exports;
/* eslint-disable array-callback-return, indent */
if ((Array.isArray(configs) ? configs : Array(configs)).some(c => {
if (path.startsWith(c.output.publicPath)) {
if (!minimize) {
// Since webpack-dev-server is serving non-minimized
// artifacts, serve them even if the minimized ones are
// requested.
Object.keys(c.entry).some(e => {
const name = `${e}.min.js`;
if (path.indexOf(name) !== -1) {
// eslint-disable-next-line no-param-reassign
path = path.replace(name, `${e}.js`);
return true;
}
});
}
return true;
}
})) {
return path;
}
/* eslint-enable array-callback-return, indent */
}