index.js

/* jshint node:true */
'use strict';

var bowerDist = require('gulp-bower-dist');
var bump = require('gulp-bump');
var connect = require('gulp-connect');
var ghpages = require('gulp-gh-pages');
var helptext = require('gulp-helptext');
var jshint = require('gulp-jshint');
var rename = require('gulp-rename');
var vulcanize = require('gulp-vulcanize');

var basePaths = {
  'main': 'src/element.html',
  'scripts': 'src/*.js',
  'src': 'src/*',
  'dist': 'dist/**/*',
  'index': 'index.html',
  'bowerComponents': 'bower_components/**/*',
};

exports.registerTasks = function (gulp, paths) {

  for (var p in basePaths) {
    if (!paths[p]) {
      paths[p] = basePaths[p];
    }
  }

  gulp.task('lint', function() {
    gulp.src(paths.scripts)
      .pipe(jshint())
      .pipe(jshint.reporter('default'));
  });

  gulp.task('rename', ['vulcanize'], function() {
    return gulp.src('dist/brick-action.html')
      .pipe(rename(function(path){
        path.basename += '.local';
      }))
      .pipe(gulp.dest('dist'));
  });

  gulp.task('vulcanize', function() {
    return gulp.src('src/brick-action.html')
      .pipe(vulcanize({
        excludes: {
          imports: ['bower_components'],
          scripts: ['bower_components'],
          styles: ['bower_components']
        },
        dest: 'dist',
        csp: true,
        inline: true
      }))
      .pipe(gulp.dest('dist'));
  });

  gulp.task('dist', ['vulcanize'], function () {
    return gulp.src('dist/*.local.html')
      .pipe(bowerDist())
      .pipe(rename(function(path) {
        path.basename = path.basename.replace('.local', '');
      }))
      .pipe(gulp.dest('dist'));
  });

  gulp.task('build', ['lint','vulcanize', 'rename','dist']);

  gulp.task('connect', function() {
    connect.server({
      port: 3001
    });
  });

  gulp.task('watch', function () {
    gulp.watch(paths.scripts, ['lint']);
  });

  // do a build, start a server, watch for changes
  gulp.task('server', ['build','connect','watch']);

  // Bump up the Version (patch)
  gulp.task('bump', function(){
    gulp.src(['bower.json','package.json'])
    .pipe(bump())
    .pipe(gulp.dest('./'));
  });

  gulp.task('help', helptext({
    'default': 'Shows the help message',
    'help': 'This help message',
    'vulcanize': 'Vulcanizes to component html file',
    'lint': 'Runs JSHint on your code',
    'server': 'Starts the development server',
    'bump': 'Bumps up the Version',
    'deploy': 'Publish to Github pages'
  }));

  // publish to gh pages
  gulp.task('deploy', function () {
    gulp.src([
      paths.index,
      paths.dist,
      paths.bowerComponents
    ],{base:'./'})
      .pipe(ghpages());
  });

  gulp.task('default', ['help']);

};