/**
 * Builds the DLL for development electron renderer process
 */

import webpack from "webpack";
import path from "path";
import { merge } from "webpack-merge";
import baseConfig from "./webpack.config.base";
import webpackPaths from "./webpack.paths";
import { dependencies } from "../../package.json";
import checkNodeEnv from "../scripts/check-node-env";

checkNodeEnv("development");

const dist = webpackPaths.dllPath;

const configuration: webpack.Configuration = {
    context: webpackPaths.rootPath,

    devtool: "eval",

    mode: "development",

    target: "electron-renderer",

    externals: ["fsevents", "crypto-browserify"],

    /**
     * Use `module` from `webpack.config.renderer.dev.js`
     */
    module: require("./webpack.config.renderer.dev").default.module,

    entry: {
        renderer: Object.keys(dependencies || {}),
    },

    output: {
        path: dist,
        filename: "[name].dev.dll.js",
        library: {
            name: "renderer",
            type: "var",
        },
    },

    plugins: [
        new webpack.DllPlugin({
            path: path.join(dist, "[name].json"),
            name: "[name]",
        }),

        /**
         * Create global constants which can be configured at compile time.
         *
         * Useful for allowing different behaviour between development builds and
         * release builds
         *
         * NODE_ENV should be production so that modules do not perform certain
         * development checks
         */
        new webpack.EnvironmentPlugin({
            NODE_ENV: "development",
        }),

        new webpack.LoaderOptionsPlugin({
            debug: true,
            options: {
                context: webpackPaths.srcPath,
                output: {
                    path: webpackPaths.dllPath,
                },
            },
        }),
    ],
};

export default merge(baseConfig, configuration);