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var gulp = require('gulp'); | |
var browserify = require('browserify'); | |
var notify = require('gulp-notify'); | |
var source = require('vinyl-source-stream'); | |
var watchify = require('watchify'); | |
var plumber = require('gulp-plumber'); | |
var less = require('gulp-less'); | |
var csso = require('gulp-csso'); | |
var watch = require('gulp-watch'); | |
var envify = require('envify'); | |
var reactify = require('reactify'); | |
var uglifyify = require('uglifyify'); | |
var nodemon = require('nodemon'); | |
var browserSync = require('browser-sync'); | |
var gutil = require('gulp-util'); | |
var bust = require('gulp-buster'); | |
var uglify = require('gulp-uglify'); | |
var gStreamify = require('gulp-streamify'); | |
var imagemin = require('gulp-imagemin'); | |
var jshint = require('gulp-jshint'); | |
var react = require('gulp-react'); | |
var csslint = require('gulp-csslint'); | |
var prefix = require('gulp-autoprefixer'); | |
var concat = require('gulp-concat'); | |
var streamqueue = require('streamqueue'); | |
var openWebpage = require('open'); | |
var svgmin = require('gulp-svgmin'); | |
var production = process.env.NODE_ENV === 'production'; | |
function handleError(task) { | |
return function(err) { | |
gutil.log(gutil.colors.red(err)); | |
notify.onError(task + ' failed, check the logs..')(err); | |
}; | |
} | |
function wufoo() { | |
return gulp.src('./src/less/wufoo.less') | |
.pipe(plumber()) | |
.pipe(less().on('error', handleError('Less'))) | |
.pipe(prefix()) | |
.pipe(csso()) | |
.pipe(gulp.dest('assets/css')); | |
} | |
function styles() { | |
var stream = gulp.src('./src/less/app.less') | |
.pipe(plumber()) | |
.pipe(less().on('error', handleError('Less'))) | |
.pipe(prefix()) | |
.pipe(csslint({ | |
'box-sizing': false, | |
'universal-selector': false, | |
'box-model': false, | |
'overqualified-elements': false, | |
'compatible-vendor-prefixes': false, | |
'qualified-headings': false, | |
'unique-headings': false, | |
'font-sizes': false, | |
'adjoining-classes': false | |
})) | |
.pipe(csslint.reporter(function(file) { | |
if(!file.csslint.success) { | |
handleError('csslint')( | |
'There were ' + file.csslint.errorCount + ' css linting errors'); | |
file.csslint.results.forEach(function(result) { | |
gutil.log(gutil.colors.red('[csslint] ' + result.error.message+' on line '+result.error.line)); | |
}); | |
} | |
})); | |
var combined = streamqueue( | |
{ objectMode: true }, | |
gulp.src('./node_modules/normalize.css/normalize.css'), | |
stream) | |
.pipe(concat('app.css')); | |
if(production) { | |
combined.pipe(csso()); | |
} | |
return combined | |
.pipe(gulp.dest('assets/css')); | |
} | |
function lintScripts() { | |
return gulp.src('./src/**/*.js') | |
.pipe(react()) | |
.pipe(jshint()) | |
.pipe(jshint.reporter('jshint-stylish')) | |
.pipe(jshint.reporter('fail')) | |
.on('error', handleError('jshint')); | |
} | |
function scripts(watch) { | |
var bundler, rebundle; | |
bundler = browserify({ | |
basedir: __dirname, | |
debug: !production, | |
entries: './src/client.js', | |
cache: {}, | |
packageCache: {}, | |
fullPaths: watch | |
}); | |
if(watch) { | |
bundler = watchify(bundler); | |
} | |
bundler.transform(reactify); | |
bundler.transform({global: true}, envify); | |
if(production) { | |
bundler.transform({global: true}, uglifyify); | |
} | |
rebundle = function() { | |
var stream = bundler.bundle(); | |
stream.on('error', handleError('Browserify')); | |
stream = stream.pipe(source('bundle.js')); | |
if(production) { | |
stream.pipe(gStreamify(uglify())); | |
} | |
return stream.pipe(gulp.dest('./assets/js')); | |
}; | |
bundler.on('update', rebundle); | |
return rebundle(); | |
} | |
function images() { | |
return gulp.src('./src/images/*') | |
.pipe(gStreamify(imagemin())) | |
.pipe(gulp.dest('./assets/images')); | |
} | |
function startBrowserSync() { | |
browserSync.init(null, { | |
ports: { | |
min: 3001, | |
max: 3002 | |
} | |
}); | |
} | |
gulp.task('develop', ['move'], function () { | |
nodemon({ | |
script: './src/server.js', | |
ext: 'html js', | |
env: { 'NODE_ENV': 'development'}, | |
stdout: false, | |
stderr: false, | |
nodeArgs: ['--debug'], | |
watch: ['src/'] | |
}); | |
nodemon.on('restart', function (files) { | |
gutil.log('[server] App restarted due to: ', gutil.colors.cyan(files)); | |
}).on('stdout', function(raw) { | |
var msg = raw.toString('utf8'); | |
gutil.log('[server]', gutil.colors.green(msg)); | |
if(msg.indexOf('avisi-website has started') !== -1) { | |
lintScripts(); | |
browserSync.reload(); | |
} | |
}).on('stderr', function(err) { | |
var msg = err.toString('utf8'); | |
// For some reason debugger attachment gets logged on 'stderr', so we catch it here... | |
if (msg.indexOf('debugger listening on port') === 0) { | |
gutil.log('[server]', gutil.colors.green(msg)); | |
} else { | |
handleError('Node server')(msg); | |
} | |
}); | |
}); | |
gulp.task('move', function() { | |
return gulp.src(['src/themify-icons/**']).pipe(gulp.dest('assets/css')); | |
}); | |
gulp.task('less', function() { | |
return styles(); | |
}); | |
gulp.task('scripts', function() { | |
return scripts(false); | |
}); | |
gulp.task('images', function() { | |
return images(); | |
}); | |
gulp.task('watchScripts', function() { | |
return scripts(true); | |
}); | |
gulp.task('lint', function() { | |
return lintScripts(); | |
}); | |
gulp.task('svg', function() { | |
return gulp.src('src/svg/*.svg') | |
.pipe(svgmin()) | |
.pipe(gulp.dest('./assets/svg')); | |
}); | |
gulp.task('watchLintScripts', function() { | |
gulp.watch('src/**/*.js', ['lintScripts']); | |
}); | |
gulp.task('watchLess', function() { | |
return watch({ | |
name: 'less', | |
glob: './src/**/*.less' | |
}, function () { | |
return styles() | |
.pipe(browserSync.reload({ | |
stream:true | |
})); | |
}); | |
}); | |
gulp.task('wufoo', wufoo); | |
gulp.task('browser-sync', ['develop'], function() { | |
startBrowserSync(); | |
setTimeout(function() { | |
openWebpage('http://localhost:3000'); | |
}, 3000); | |
}); | |
gulp.task('build', ['move', 'scripts', 'less', 'svg','images', 'wufoo'], function() { | |
return gulp.src([ | |
'assets/css/*.css', | |
'assets/js/*.js' | |
]).pipe(bust('busters.json')).pipe(gulp.dest('./assets')); | |
}); | |
gulp.task('default', ['watchScripts', 'watchLess', 'browser-sync']); |
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thanks for sharing this