themes-wordpress/variations/build-variations.mjs

114 lines
No EOL
3.5 KiB
JavaScript

import fs from 'fs-extra';
import fsorig from 'fs';
import deepmerge from 'deepmerge';
import { dirname } from 'path';
import { fileURLToPath } from 'url';
import { executeCommand, getThemeMetadata } from '../theme-utils.mjs';
const localpath = dirname( fileURLToPath( import.meta.url ) );
const args = process.argv.slice(2);
async function start() {
let source = args?.[0];
let variation = args?.[1];
if ( source && variation ) {
return await buildVariation(source, variation);
}
return await buildAllVariations();
}
start();
async function buildAllVariations(){
for (let source of getDirectories( localpath )){
for (let variation of getDirectories( `${localpath}/${source}` )){
await buildVariation(source, variation);
}
}
}
async function buildVariation(source, variation) {
const srcDir = localpath + '/../' + source;
const srcVariationDir = localpath + '/' + source + '/' + variation;
const destDir = localpath + '/../' + variation;
console.log( `Copying the source ${source} to the variation ${variation}` );
try {
// First grab the existing version if the variation exists already
let variationExists = fs.existsSync(`${destDir}/style.css`);
let currentVersion = null;
if( variationExists ) {
let styleCss = fs.readFileSync(`${destDir}/style.css`, 'utf8');
currentVersion = getThemeMetadata(styleCss, 'Version');
}
// then empty the old directory.
await fs.emptyDir( destDir );
const exclude = [ 'node_modules', 'sass', 'package.json', 'package-lock.json' ];
// Then copy the source directory.
await fs.copy( srcDir, destDir, {
filter: (fileName) => {
if (exclude.some( ignore => fileName.includes( ignore ) )){
return false;
}
return true;
}
});
// copy the variation directory.
await fs.copy( srcVariationDir, destDir );
// copy the readme
await fs.copy( localpath + '/variation-readme.md', destDir + '/variation-readme.md' );
// merge the theme.json files
const srcJsonFile = await fs.readFile( srcDir + '/theme.json', 'utf8' );
const srcVariationJsonFile = await fs.readFile( srcVariationDir + '/theme.json', 'utf8' )
const srcJson = JSON.parse( srcJsonFile );
const srcVariationJson = JSON.parse( srcVariationJsonFile );
const mergedJson = deepmerge(srcJson, srcVariationJson, {
arrayMerge: ( dest, source ) => source
});
await fs.writeFile ( destDir + '/theme.json', JSON.stringify( mergedJson, null, '\t' ), 'utf8' );
// replace the with current version
if ( currentVersion != null ) {
await executeCommand(`perl -pi -e 's/Version: (.*)$/"Version: '${currentVersion}'"/ge' ${destDir}/style.css`);
}
if ( args[0] == 'git-add-changes') {
await executeCommand(`git add ${destDir}`, true);
}
console.log('Finished sucessfully.\n\n');
}
catch (err){
console.log('ERROR: ', err, '\n\n');
}
}
function getDirectories ( path ) {
return fsorig.readdirSync( path, { withFileTypes: true } )
.filter( item => item.isDirectory() )
.map ( item => item.name )
}
function getTemplates ( path ) {
return fsorig.readdirSync( path, { withFileTypes: true } )
.map ( item => item.name )
}
function modifyTemplates ( from, to, basePath ) {
console.log('modifying templates changing ', from, 'to', to);
const templates = getTemplates(basePath);
for ( let template of templates ) {
let templatePath = basePath + '/' + template;
let srcTemplate = fs.readFileSync( templatePath, 'utf8' );
let resultTemplate = srcTemplate.replace(from, to);
fs.writeFileSync ( templatePath, resultTemplate, 'utf8' );
}
}