gulpfile.js

const { src, dest, series } = require('gulp');
const minifyCSS = require('gulp-clean-css');
const zip = require('gulp-zip');
const clean = require('gulp-clean');
var uglify = require('gulp-uglify-es').default;

// Create a build
function cleanBuild() {
	return src('./build', { read: false, allowEmpty: true }).pipe(clean());
}

function cleanZip() {
	return src('./com_spsimpleportfolio_v2.1.0.zip', { read: false, allowEmpty: true }).pipe(clean());
}

function copySite() {
	return src([
		'./components/com_spsimpleportfolio/**/*.*',
		'!./components/com_spsimpleportfolio/assets/reactjs/**/*.*',
		'!./components/com_spsimpleportfolio/assets/js/engine.js.map',
	]).pipe(dest('build/site'));
}

function copyAdmin() {
	return src([
		'./administrator/components/com_spsimpleportfolio/**/*.*',
		'!./administrator/components/com_spsimpleportfolio/assets/reactjs/**/*.*',
		'!./administrator/components/com_spsimpleportfolio/installer.script.php',
		'!./administrator/components/com_spsimpleportfolio/sppagebuilder.xml',
		'!./administrator/components/com_spsimpleportfolio/assets/js/engine.js.map',
	]).pipe(dest('build/admin'));
}

function copy_lang_site() {
	return src('./language/en-GB/en-GB.com_spsimpleportfolio.ini').pipe(dest('build/language/site/en-GB'));
}

function copy_lang_admin() {
	return src([
		'./administrator/language/en-GB/en-GB.com_spsimpleportfolio.ini',
		'./administrator/language/en-GB/en-GB.com_spsimpleportfolio.sys.ini',
	]).pipe(dest('build/language/admin/en-GB'));
}

function copy_modules() {
	return src('./modules/mod_spsimpleportfolio/**/*.*').pipe(dest('build/modules/mod_spsimpleportfolio'));
}

function copy_plugins() {
	return src('./plugins/finder/spsimpleportfolio/**/*.*').pipe(dest('build/plugins/finder/spsimpleportfolio'));
}

function copy_plugins_lang() {
	return src(['./administrator/language/en-GB/plg_finder_spsimpleportfolio.ini',
		'./administrator/language/en-GB/plg_finder_spsimpleportfolio.sys.ini',]).pipe(
		dest('build/plugins/finder/spsimpleportfolio/language')
	);
}

function copy_modules_lang() {
	return src('./language/en-GB/en-GB.mod_spsimpleportfolio.ini').pipe(
		dest('build/modules/mod_spsimpleportfolio/language')
	);
}

function copy_installer() {
	return src([
		'./administrator/components/com_spsimpleportfolio/installer.script.php',
		'./administrator/components/com_spsimpleportfolio/spsimpleportfolio.xml',
	]).pipe(dest('build'));
}

function minify_admin_css() {
	return src(['./build/admin/assets/css/*.css']).pipe(minifyCSS()).pipe(dest('./build/admin/assets/css/'));
}

function minify_site_css() {
	return src(['./build/site/assets/css/*.css']).pipe(minifyCSS()).pipe(dest('./build/site/assets/css/'));
}

function minify_site_js() {
	return src([
		'./build/site/assets/js/*.js',
		'!build/admin/assets/js/featherlight.min.js',
		'!build/admin/assets/js/jquery.shuffle.modernizr.min.js',
	])
		.pipe(uglify())
		.pipe(dest('./build/site/assets/js/'));
}

function minify_admin_js() {
	return src(['./build/admin/assets/js/*.js']).pipe(uglify()).pipe(dest('./build/admin/assets/js/'));
}

function makeZip() {
	return src('./build/**/*.*').pipe(zip('com_spsimpleportfolio_v2.1.0.zip')).pipe(dest('./'));
}

exports.copy = series(
	cleanBuild,
	cleanZip,
	copySite,
	copyAdmin,
	copy_lang_site,
	copy_lang_admin,
	copy_modules,
	copy_modules_lang,
	copy_plugins,
	copy_plugins_lang,
	copy_installer
);
exports.minify = series(minify_admin_css, minify_site_css, minify_site_js, minify_admin_js);
exports.default = series(exports.copy, exports.minify, makeZip, cleanBuild);