rollup.config.mjs

/*
 *   @package:     gistr
 *   @module:      obsidian.md
 *   @author:      Aetherinox
 *   @url:         https://github.com/Aetherinox/obsidian-gistr
 */

/*
 *    import
 */

import typescript from '@rollup/plugin-typescript';
import { nodeResolve } from '@rollup/plugin-node-resolve';
import moment from 'moment';
import commonjs from '@rollup/plugin-commonjs';
import terser from '@rollup/plugin-terser';
import license from 'rollup-plugin-license';
import image from '@rollup/plugin-image';
import replace from '@rollup/plugin-replace';
import { v5 as uuidv5 } from 'uuid';
import { readFileSync, writeFileSync } from 'fs';

/*
 *    declrations > package.json
 */

const
{
    name,
    author,
    version,
    repository
} = JSON.parse(readFileSync('./package.json'));

/*
 *    declrations > constants
 */

const now = moment().milliseconds(0).toISOString();
const build_date = now;
const bIsProd = (process.env.BUILD === 'production');
const bIsDev = (process.env.BUILD === 'dev');
const year = moment(now).year();
const build_guid = uuidv5(` + repository + `, uuidv5.URL)
const build_uuid = uuidv5(version, build_guid)
const path_save_home = './'
const path_save_dist = 'dist/'

/*
 *    write build id to file
 *
 *    export $(cat .env | xargs)
 */

const ids = `
GUID=${ build_guid }
UUID=${ build_uuid }
`;

/*
 *    write const ids to .env file
 */

writeFileSync(".env", ids,
{
    flag: "w"
})

const asdad = process.env.NAME = "reee"

/*
 *    banner
 */

const header_banner = `
@name:        ${ name } v${ version }
@author:      ${ author }
@url:         ${ repository.url }
@copyright:   (c) ${ year } ${ author }
@license:     MIT
@build:       ${ build_date }
@guid:        ${ build_guid }
@uuid:        ${ build_uuid }
`;

/*
 *    banner output
 */

console.log(header_banner);
console.log(`Running in ${ bIsDev ? 'development' : 'production' } mode`);

/*
 *    rollup config
 */

export default
{
    input: 'src/main.ts',
    output:
    {
        dir: path_save_home,
        sourcemap: 'inline',
        sourcemapExcludeSources: bIsProd,
        format: 'cjs',
        exports: 'named'
    },
    external: [
        'obsidian',
        'electron',
        'uuid',
    ],
    plugins: [
        replace(
        {
            preventAssignment: true,
            values:
            {
                "process.env.NODE_ENV": bIsProd ? '"production"' : '"dev"',
                "process.env.ENV": bIsProd ? '"production"' : '"dev"',
                "process.env.BUILD": bIsProd ? '"production"' : '"dev"',
                "process.env.PLUGIN_VERSION": `"${ version }"`,
                "process.env.BUILD_GUID": `"${ build_guid }"`,
                "process.env.BUILD_UUID": `"${ build_uuid }"`,
                "process.env.BUILD_DATE": JSON.stringify(moment(now)),
                "process.env.AUTHOR": `"${ author }"`,
            },
        }),
        typescript(),
        nodeResolve(
        {
            browser: true
        }),
        commonjs(),
        image(),
        terser(
        {
            ecma: 2020,
            mangle:
            {
                toplevel: true
            },
            compress:
            {
                module: true,
                toplevel: true,
                unsafe_arrows: true
            },
            format:
            {
                comments: false
            }
        }),
        license(
        {
            sourcemap: true,
            banner:
            {
                content: `${ header_banner }`,
                commentStyle: 'regular',
            },
        }),
    ]
};