mediacms/frontend/packages/scripts/src/dev.ts

53 wiersze
1.6 KiB
TypeScript
Executable File

const isAbsolutePath = require('path').isAbsolute;
const webpack = require('webpack');
const WebpackDevServer = require('webpack-dev-server');
import { config as defaultConfig } from '../lib/config';
import { DevOptionsType } from '../lib/interfaces/OptionsTypes';
import { config as webpackDefaultConfig } from '../lib/.webpack/dev.config';
import { configFunc as webpackDefaultServerConfig } from '../lib/.webpack/dev-server.config';
import generateConfig from '../lib/webpack-helpers/generateConfig';
const defaultOptions: DevOptionsType = {
env: 'development',
host: '0.0.0.0',
port: 8080,
config: defaultConfig,
};
export function dev(devOptions: DevOptionsType = defaultOptions): void {
const options: DevOptionsType = { ...defaultOptions, ...devOptions };
options.config = { ...defaultOptions.config, ...devOptions.config };
const config = generateConfig(options.env, options.config);
if (!isAbsolutePath(options.config.src)) {
throw Error('"src" is not an absolute path');
}
if (!isAbsolutePath(options.config.build)) {
throw Error('"build" is not an absolute path');
}
if (!isAbsolutePath(options.config.postcssConfigFile)) {
throw Error('"postcssConfigFile" is not an absolute path');
}
const compilerConfig = { ...webpackDefaultConfig, ...config };
const serverOptions = webpackDefaultServerConfig(options.config.src);
WebpackDevServer.addDevServerEntrypoints(compilerConfig, serverOptions);
const compiler = webpack(compilerConfig);
const server = new WebpackDevServer(compiler, serverOptions);
server.listen(options.port, options.host, (err?: Error) => {
if (err) throw err;
});
}