const fs = require('fs');
const path = require('path');

const root = __dirname;
const source = path.join(root, 'src');
const build = path.join(root, 'build');

fs.rmSync(build, {recursive: true, force: true});
fs.mkdirSync(path.join(build, 'static', 'css'), {recursive: true});
fs.mkdirSync(path.join(build, 'static', 'js'), {recursive: true});
fs.copyFileSync(path.join(source, 'index.html'), path.join(build, 'index.html'));
fs.copyFileSync(path.join(source, 'dashboard.css'),
  path.join(build, 'static', 'css', 'dashboard.css'));
fs.copyFileSync(path.join(source, 'dashboard.js'),
  path.join(build, 'static', 'js', 'dashboard.js'));
const bundledIcons = path.join(root, 'item-icons');
fs.cpSync(bundledIcons, path.join(build, 'static', 'item-icons'),
  {recursive: true});
// Keep the standalone public entry synchronized for tools that serve it directly.
fs.copyFileSync(path.join(source, 'index.html'),
  path.join(root, 'public', 'index.html'));
console.log('Built static Mosfet dashboard into web_interface/build');