// const esbuild = require("esbuild");
import * as esbuild from "esbuild";
import {sassPlugin} from "esbuild-sass-plugin";

const args = process.argv.slice(2);
const watch = args.includes("--watch");
const deploy = args.includes("--deploy");

const loader = {
	".svg": "file",
	".eot": "file",
	".ttf": "file",
	".woff": "file",
	".otf": "file",
};

const plugins = [
	sassPlugin(),
];

let opts = {
	entryPoints: ["js/app.js"],
	bundle: true,
	target: "es2017",
	outdir: "../priv/static/assets",
	logLevel: "info",
	loader,
	plugins,
};

if (watch) {
	opts = {
		...opts,
		watch,
		sourcemap: "inline",
	};
}

if (deploy) {
	opts = {
		...opts,
		minify: true,
	};
}

const promise = esbuild.build(opts);

if (watch) {
	promise.then(result => {
		process.stdin.on("close", () => {
			process.exit(0);
		});

		process.stdin.resume();
	});
}