gulpfile.js

"use strict";

var gulp = require('gulp');
var connect = require('gulp-connect'); //Runs a local dev server
var open = require('gulp-open'); //Open a URL in a web browser
var browserify = require('browserify'); //Bundles JS
var reactify = require('reactify'); //Transforms React JSX to JS
var source = require('vinyl-source-stream'); //Use conventional text streams with Gulp
var concat = require('gulp-concat'); //Concatenates files
var lint = require('gulp-eslint'); //Lint JS files, including JSX

var config = {
    port: 9005,
    devBaseUrl: "http://localhost",
    paths: {
        html: './src/*.html',
        js: './src/**/*.jsx',
        images: './src/images/*',
        css: [
            'node_modules/bootstrap/dist/css/bootstrap.min.css',
            'node_modules/bootstrap/dist/css/bootstrap-theme.min.css',
            'node_modules/toastr/toastr.css',
        ],
        dist: './dist',
        mainJs: './src/main.jsx'
    }
}

//Start a local development server
gulp.task('connect', function() {
   connect.server({
       root: ['dist'],
       port: config.port,
       base: config.devBaseUrl,
       livereload: true
   }) 
});

gulp.task('open', ['connect'], function() {
    gulp.src('dist/index.html')
        .pipe(open('', { url: config.devBaseUrl + ':' + config.port + '/'}));
});

gulp.task('html', function() {
    gulp.src(config.paths.html)
        .pipe(gulp.dest(config.paths.dist))
        .pipe(connect.reload());
})

gulp.task('js', function() {
    browserify(config.paths.mainJs)
        .transform(reactify)
        .bundle()
        .on('error', console.error.bind(console))
        .pipe(source('bundle.js'))
        .pipe(gulp.dest(config.paths.dist + '/scripts'))
        .pipe(connect.reload());
});

gulp.task('css', function() {
    gulp.src(config.paths.css)
        .pipe(concat('bundle.css'))
        .pipe(gulp.dest(config.paths.dist + '/css'));
});

gulp.task('images', function() {
    gulp.src(config.paths.images)
        .pipe(gulp.dest(config.paths.dist + '/images'))
        .pipe(connect.reload());
    
    //public favicon
    gulp.src('./src/favicon.ico')
        .pipe(gulp.dest(config.paths.dist));
});

// gulp.task('lint', function() {
//     return gulp.src(config.paths.js)
//         .pipe(lint({config: 'eslint.config.json'}))
//         .pipe(lint.format());
// });

gulp.task('watch', function() {
    gulp.watch(config.paths.html, ['html']);
    gulp.watch(config.paths.js, ['js']);
});

gulp.task('default', ['html', 'js', 'css', 'images', 'open', 'watch']);