import {defineConfig} from 'vite'
import json from '@rollup/plugin-json';
import dts from 'vite-plugin-dts'
import packageJson from './package.json';
import license from 'rollup-plugin-license';
import replace from '@rollup/plugin-replace';
import glsl from 'rollup-plugin-glsl';
import path from 'node:path';

const isProd = process.env.NODE_ENV === 'production'
const { name, version, author } = packageJson
const {main, module, browser} = packageJson

const alias = {
    'three': path.resolve(__dirname, './node_modules/three/'),
    'threepipe': path.resolve(__dirname, './src/index.ts'),
    '@threepipe/plugin-network': path.resolve(__dirname, './plugins/network/src/index.ts'),
    '@threepipe/plugin-tweakpane': path.resolve(__dirname, './plugins/tweakpane/src/index.ts'),
    '@threepipe/plugin-blueprintjs': path.resolve(__dirname, './plugins/blueprintjs/src/index.ts'),
    '@threepipe/plugin-svg-renderer': path.resolve(__dirname, './plugins/svg-renderer/src/index.ts'),
    '@threepipe/plugin-tweakpane-editor': path.resolve(__dirname, './plugins/tweakpane-editor/src/index.ts'),
    '@threepipe/plugin-blend-importer': path.resolve(__dirname, './plugins/blend-importer/src/index.ts'),
    '@threepipe/plugins-extra-importers': path.resolve(__dirname, './plugins/extra-importers/src/index.ts'),
    '@threepipe/plugin-geometry-generator': path.resolve(__dirname, './plugins/geometry-generator/src/index.ts'),
    '@threepipe/plugin-gaussian-splatting': path.resolve(__dirname, './plugins/gaussian-splatting/src/index.ts'),
    '@threepipe/plugin-configurator': path.resolve(__dirname, './plugins/configurator/src/index.ts'),
    '@threepipe/plugin-gltf-transform': path.resolve(__dirname, './plugins/gltf-transform/src/index.ts'),
    '@threepipe/plugin-assimpjs': path.resolve(__dirname, './plugins/assimpjs/src/index.ts'),
    '@threepipe/plugin-path-tracing': path.resolve(__dirname, './plugins/path-tracing/src/index.ts'),
    '@threepipe/plugin-3d-tiles-renderer': path.resolve(__dirname, './plugins/3d-tiles-renderer/src/index.ts'),
    '@threepipe/webgi-plugins': 'https://unpkg.com/@threepipe/webgi-plugins@0.4.1/dist/index.mjs',
    'react': 'https://esm.sh/react@18',
    'react-dom': 'https://esm.sh/react-dom@18',
    'vue': 'https://unpkg.com/vue@3/dist/vue.esm-browser.prod.js',
    'vue-import': 'https://unpkg.com/vue-import/dist/vue-import.esm-browser.js',
}
export default defineConfig({
    optimizeDeps: {
        exclude: ['uiconfig.js', 'ts-browser-helpers', ...Object.keys(alias)],
    },
    // define: {
    //     'process.env': process.env
    // },
    resolve: {
        alias,
    },
    plugins: [
        // replace({
        //     'process.env.NODE_ENV': JSON.stringify(isProd ? 'production' : 'development'),
        //     preventAssignment: true,
        // }),
        glsl({ // todo: minify glsl.
            include: '**/*.glsl',
        }),
        json(),
        // postcss({
        //     modules: false,
        //     autoModules: true,  // todo; issues with typescript import css, because inject is false
        //     inject: false,
        //     minimize: isProduction,
        //     // Or with custom options for `postcss-modules`
        // }),
        license({
            banner: `
        @license
        ${name} v${version}
        Copyright 2022<%= moment().format('YYYY') > 2022 ? '-' + moment().format('YYYY') : null %> ${author}
        ${packageJson.license} License
        See ./dependencies.txt for bundled third-party dependencies and licenses.
      `,
            thirdParty: {
                output: path.join(__dirname, 'dist', 'dependencies.txt'),
                includePrivate: true, // Default is false.
            },
        }),

        {
            name: 'transform-html-replace-js-to-ts',
            apply: 'serve',
            transformIndexHtml (html) {
                return html.replace('src="./script.js"', 'src="./script.ts"');
            },
        },
    ],
})