rollup-umd-scripts/bin/scripts/cmds/documentation_cmds/copy.js

CLI for rollup-umd projects

'use strict';

/* eslint-disable no-undef, no-param-reassign, global-require, no-unused-vars, no-console, no-underscore-dangle, prefer-destructuring, no-shadow */
var async = require('async');
var path = require('path');
var fs = require('fs');
exports.command = 'copy';
exports.desc = 'Copy template documentation from `internal/templates/docs` to `docs`.';
exports.builder = function (yargs) {
  return yargs.option('path', {
    alias: 'p',
    describe: 'path',
    default: process.cwd()
  });
};
exports.handler = function (argv, cb) {
  switch (argv.path[0]) {
    case '/':
      break;
    default:
      argv.path = argv.path[1] === '/' ? path.join(process.cwd(), argv.path.slice(2)) : path.join(process.cwd(), argv.path);
      break;
  }

  var p = path.join(argv.path, 'internals/templates/docs');
  var d = path.join(argv.path, 'docs');
  async.series([function (cb) {
    return spawn('mkdir -p ' + d, cb);
  }], function (err, results) {
    if (err) {
      console.error('[ERROR] ' + err.message);
      process.exit(1);
    }
    var files = fs.readdirSync(p);
    async.map(files, function (file, done) {
      return spawn('cp ' + path.join(p, file) + ' ' + path.join(d, file), done);
    }, function (err, results) {
      if (err) {
        console.error('[ERROR] ' + err.message);
        process.exit(1);
      }
      if (cb) {
        cb(null, results);
      }
    });
  });
};