52 lines
1.3 KiB
JavaScript
52 lines
1.3 KiB
JavaScript
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import fs from "fs";
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import esbuild from "esbuild";
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import sveltePlugin from "esbuild-svelte";
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import sveltePreprocess from "svelte-preprocess";
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import { glslify } from 'esbuild-plugin-glslify';
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import fetch from "node-fetch";
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const { PORT = 8080 } = process.env;
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const isDev = process.argv[2] === "--watch";
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const sendReloadSignal = () => {
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fetch("http://localhost:" + PORT + "/reload", { method: "POST" });
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}
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//make sure the directoy exists before stuff gets put into it
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if (!fs.existsSync("./public/build/")) {
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fs.mkdirSync("./public/build/")
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}
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//build the application
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esbuild.build({
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entryPoints: ['./src/main.ts', './src/workers/ai-worker.ts', './src/workers/pixel-worker.ts'],
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outdir: './public/build',
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bundle: true,
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define: {
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IS_DEV: isDev,
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PORT
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},
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minify: !isDev,
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sourcemap: true,
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watch: isDev ? {
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onRebuild(error, result) {
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if (error) console.error('watch build failed:', error)
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else {
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console.log('watch build succeeded');
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sendReloadSignal()
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}
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}
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} : false,
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loader: { ".vert": "text", ".frag": "text" },
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plugins: [sveltePlugin({ preprocess: sveltePreprocess() }), glslify({
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extensions: ['vert', 'frag'],
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compress: true,
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})]
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}).catch((err) => {
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console.error(err)
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process.exit(1)
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})
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