chill-skeleton-basic/webpack.config.js

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2022-07-11 17:27:00 +00:00
const Encore = require('@symfony/webpack-encore');
const { resolve, parse } = require('path');
const { readdir } = require('fs').promises;
/**
* get the file names inside given directory recursively, limiting to
* a given depth in the recursion
*
* @param string dir the directory
* @param int depth the maximum depth to look into
*/
async function* getFiles(dir, depth, ignored) {
const dirents = await readdir(dir, { withFileTypes: true });
for (const dirent of dirents) {
const res = resolve(dir, dirent.name);
if (dirent.isDirectory()) {
if (depth > 0) {
yield* getFiles(res, depth - 1, ignored);
}
} else if (ignored.includes(res)) {
continue;
} else {
yield res;
}
}
};
/**
* populate the config of encore in directories inside `'./src'` and
* `'./vendor'` and letting them to alter the encore config.
*
* if a file `chill.webpack.config.js` is found, the default function is
* imported and executed. This function receive two arguments:
*
* - `Encore`, the main encore object
* - `chillEntries`: the entries which will be appended to the main `chill` module,
* resulting in a chill.js and chill.css file.
*
*/
async function populateConfig(Encore, chillEntries) {
// chill-main contains some bootstrap that must be loaded first.
// we register them first and, then, store this chill.webpack.config.js file
// into `toIgnore`, ignoring it when we loop on other folders.
let
toIgnore = [];
// loop into chill main
for await (const f of getFiles('./vendor/chill-project/chill-bundles/src/Bundle/ChillMainBundle/', 1, [])) {
let filename = parse(f).base;
if (filename === 'chill.webpack.config.js') {
configure = require(f);
configure(Encore, chillEntries);
toIgnore.push(f);
}
}
// loop into other chill bundles
for await (const f of getFiles('./vendor/chill-project/chill-bundles/src/Bundle', 2, toIgnore)) {
let filename = parse(f).base;
if (filename === 'chill.webpack.config.js') {
configure = require(f);
configure(Encore, chillEntries);
}
}
// loop into other vendors
for await (const f of getFiles('./vendor/', 3, toIgnore)) {
let filename = parse(f).base;
if (filename === 'chill.webpack.config.js') {
configure = require(f);
configure(Encore, chillEntries);
}
}
// loop into src directory
for await (const f of getFiles('./src', 3, [])) {
let filename = parse(f).base;
if (filename === 'chill.webpack.config.js') {
configure = require(f);
configure(Encore, chillEntries);
}
}
};
// export the final configuration
module.exports = (async () => {
// basic encore configuration
Encore
.setOutputPath('public/build/')
.setPublicPath('/build')
.enableSassLoader()
.enableVueLoader(() => {}, {
version: 3
})
.autoProvidejQuery()
.enableSourceMaps(!Encore.isProduction())
.cleanupOutputBeforeBuild()
.enableVersioning()
.enableSingleRuntimeChunk()
.splitEntryChunks()
.addLoader({ test: /\.pdf$/, loader: 'file-loader', options: { name: '[name]_[hash].[ext]', outputPath: 'pdf/' } })
;
// populate config with chill entries
let chillEntries = [];
await populateConfig(Encore, chillEntries);
// add swagger UI
if (!Encore.isProduction()) {
Encore
.addEntry('swagger', __dirname + '/assets/swagger-ui/index.js')
.addLoader({
test: /\.yaml$/,
type: 'json',
use: [
{ loader: 'json-loader' },
{ loader: 'yaml-loader' }
],
});
}
//getting the encore config and appending chill entries
config = Encore.getWebpackConfig();
config.entry.chill = chillEntries;
if (!Encore.isProduction()) {
console.log(config);
config.devtool = 'eval-source-map';
}
return config;
})();