version.js

const { gitDescribeSync } = require('git-describe');
const { version } = require('./package.json');
const { resolve, relative } = require('path');
const { writeFileSync } = require('fs-extra');
var fs = require('fs');
var path = require('path');


function copyFileSync( source, target ) {

    var targetFile = target;

    // If target is a directory, a new file with the same name will be created
    if ( fs.existsSync( target ) ) {
        if ( fs.lstatSync( target ).isDirectory() ) {
            targetFile = path.join( target, path.basename( source ) );
        }
    }

    fs.writeFileSync(targetFile, fs.readFileSync(source));
}

function copyFolderRecursiveSync( source, target ) {
    var files = [];

    // Check if folder needs to be created or integrated
    var targetFolder = path.join( target, path.basename( source ) );
    if ( !fs.existsSync( targetFolder ) ) {
        fs.mkdirSync( targetFolder );
    }

    // Copy
    if ( fs.lstatSync( source ).isDirectory() ) {
        files = fs.readdirSync( source );
        files.forEach( function ( file ) {
            var curSource = path.join( source, file );
            if ( fs.lstatSync( curSource ).isDirectory() ) {
                copyFolderRecursiveSync( curSource, targetFolder );
            } else {
                copyFileSync( curSource, targetFolder );
            }
        } );
    }
}

copyFolderRecursiveSync('src/mobius-sim-funcs/typedoc-json', './src/assets')
copyFileSync('src/mobius-inline-funcs/typedoc-json/doc.json', './src/assets/typedoc-json/doc-inline.json')
// copyFolderRecursiveSync('./node_modules/@design-automation/mobius-sim-funcs/typedoc-json', './src/assets')
// copyFileSync('./node_modules/@design-automation/mobius-inline-funcs/typedoc-json/doc.json',
//              './src/assets/typedoc-json/doc-inline.json')


const gitInfo = gitDescribeSync({
    dirtyMark: false,
    dirtySemver: false
});

gitInfo.version = version;

const file = resolve(__dirname, '', 'src', 'environments', 'version.ts');
writeFileSync(file,
`// IMPORTANT: THIS FILE IS AUTO GENERATED! DO NOT MANUALLY EDIT OR CHECKIN!
/* tslint:disable */
export const VERSION = ${JSON.stringify(gitInfo, null, 4)};
/* tslint:enable */
`, { encoding: 'utf-8' });

console.log(`Wrote version info ${gitInfo.raw} to ${relative(resolve(__dirname, '..'), file)}`);