gulp + connectjs + angularjs + jade + stylus + browserify + jshint + bower + livereload (single folder structure)

gulpfile.js

var gulp = require('gulp');
var $ = require('gulp-load-plugins')();
var wiredep = require('wiredep');

// config
var path = require('path');
var config = {
  server: {
    port: 3000
  },
  livereload: {
    port: 35729
  },
  rootDirectory: path.resolve(__dirname),
}
config.buildDirectory = path.resolve(config.rootDirectory + '/build')
config.sourceDirectory = path.resolve(config.rootDirectory + '/client')
config.scripts = {
  buildDirectory: path.resolve(config.buildDirectory + '/scripts'),
  buildFilename: 'bundle.js',
  source: path.resolve(config.sourceDirectory + '/scripts/index.js'),
  watch: path.resolve(config.sourceDirectory + '/scripts/**/*.js')
}
config.styles = {
  buildDirectory: path.resolve(config.buildDirectory + '/styles'),
  buildFilename: 'bundle.css',
  source: path.resolve(config.sourceDirectory + '/styles/index.styl'),
  watch: path.resolve(config.sourceDirectory + '/styles/**/*.styl')
}
config.views = {
  source: path.resolve(config.sourceDirectory + '/**/*.jade'),
  buildDirectory: config.buildDirectory,
  watch: path.resolve(config.sourceDirectory + '/**/*.jade')
}
// end config


gulp.task('scripts', ['jshint'], function() {
  gulp.src(config.scripts.source)
    .pipe($.plumber())
    .pipe($.browserify())
    .pipe($.rename(config.scripts.buildFilename))
    .pipe(gulp.dest(config.scripts.buildDirectory));
});

gulp.task('jshint', function() {
    gulp.src(config.scripts.source)
      .pipe($.jshint())
      .pipe($.jshint.reporter('default'));
});

gulp.task('styles', function() {
  gulp.src(config.styles.source)
    .pipe($.plumber())
    .pipe($.cssjoin())
    .pipe($.stylus())
    .pipe($.rename(config.styles.buildFilename))
    .pipe(gulp.dest(config.styles.buildDirectory));
});

gulp.task('views', function() {
  gulp.src(config.views.source)
    .pipe($.plumber())
    .pipe($.jade())
    .pipe(gulp.dest(config.views.buildDirectory));
});

gulp.task('libs', function() {
  var bower = wiredep();

  gulp.src(bower.js)
    .pipe($.concatSourcemap('libs.js'))
    .pipe(gulp.dest('build/scripts'));

  gulp.src(bower.css)
    .pipe($.concatSourcemap('libs.css'))
    .pipe(gulp.dest('build/styles'));
});

gulp.task('nodemon', function() {
  $.nodemon({
    script: 'server/index.js',
    watch: 'server'
  });
});

gulp.task('watch', function() {
  gulp.watch(config.scripts.watch, ['scripts']);
  gulp.watch(config.styles.watch, ['styles']);
  gulp.watch(config.views.watch, ['views']);
  gulp.watch('bower.json', ['libs']);
});

gulp.task('build', ['libs', 'scripts', 'styles', 'views']);

gulp.task('default', ['build', 'watch', 'nodemon']);

package.json

{
  "name": "",
  "version": "",
  "description": "",
  "license": "",
  "author": "",
  "main": "server/index.js",
  "dependencies": {
    "connect": "^3.0.1",
  },
  "devDependencies": {
    "connect-livereload": "^0.4.0",
    "gulp": "^3.8.5",
    "gulp-browserify": "^0.5.0",
    "gulp-concat-sourcemap": "^1.3.1",
    "gulp-cssjoin": "^0.1.2",
    "gulp-jade": "^0.6.1",
    "gulp-jshint": "^1.7.0",
    "gulp-load-plugins": "^0.5.3",
    "gulp-nodemon": "^1.0.4",
    "gulp-plumber": "^0.6.3",
    "gulp-rename": "^1.2.0",
    "gulp-stylus": "^1.0.3",
    "gulp-watch": "^0.6.8",
    "node-watch": "^0.3.4",
    "serve-static": "^1.3.0",
    "tiny-lr": "0.0.9",
    "wiredep": "^1.8.2"
  }
}