dispatch/client/gulpfile.js

127 lines
3.3 KiB
JavaScript

var path = require('path');
var exec = require('child_process').exec;
var url = require('url');
var gulp = require('gulp');
var gutil = require('gulp-util');
var nano = require('gulp-cssnano');
var autoprefixer = require('gulp-autoprefixer');
var concat = require('gulp-concat');
var cache = require('gulp-cached');
var express = require('express');
var proxy = require('express-http-proxy');
var webpack = require('webpack');
var through = require('through2');
var br = require('brotli');
function brotli(opts) {
return through.obj(function(file, enc, callback) {
if (file.isNull()) {
return callback(null, file);
}
if (file.isStream()) {
this.emit('error', new gutil.PluginError('brotli', 'Streams not supported'));
} else if (file.isBuffer()) {
file.path += '.br';
file.contents = new Buffer(br.compress(file.contents, opts).buffer);
return callback(null, file);
}
});
}
gulp.task('css', function() {
return gulp.src(['src/css/fonts.css', 'src/css/fontello.css', 'src/css/style.css'])
.pipe(concat('bundle.css'))
.pipe(autoprefixer())
.pipe(nano())
.pipe(gulp.dest('dist'));
});
gulp.task('js', function(cb) {
var config = require('./webpack.config.prod.js');
var compiler = webpack(config);
process.env['NODE_ENV'] = 'production';
compiler.run(function(err, stats) {
if (err) throw new gutil.PluginError('webpack', err);
gutil.log('[webpack]', stats.toString({
colors: true
}));
if (stats.hasErrors()) process.exit(1);
cb();
});
});
gulp.task('fonts', function() {
return gulp.src('src/font/*')
.pipe(gulp.dest('dist/font'));
});
gulp.task('fonts:woff', function() {
return gulp.src('src/font/*(*.woff|*.woff2)')
.pipe(gulp.dest('dist/br/font'));
});
gulp.task('config', function() {
return gulp.src('../config.default.toml')
.pipe(gulp.dest('dist/br'));
});
function compress() {
return gulp.src(['dist/**/!(*.br|*.woff|*.woff2)', '!dist/{br,br/**}'])
.pipe(brotli({ quality: 11 }))
.pipe(gulp.dest('dist/br'));
}
gulp.task('compress', ['css', 'js', 'fonts'], compress);
gulp.task('compress:dev', ['css', 'fonts'], compress);
gulp.task('bindata', ['compress', 'config'], function(cb) {
exec('go-bindata -nomemcopy -nocompress -pkg assets -o ../assets/bindata.go -prefix "dist/br" dist/br/...', cb);
});
gulp.task('bindata:dev', ['compress:dev', 'config'], function(cb) {
exec('go-bindata -debug -pkg assets -o ../assets/bindata.go -prefix "dist/br" dist/br/...', cb);
});
gulp.task('dev', ['css', 'fonts', 'fonts:woff', 'config', 'compress:dev', 'bindata:dev'], function() {
gulp.watch('src/css/*.css', ['css']);
var config = require('./webpack.config.dev.js');
var compiler = webpack(config);
var app = express();
app.use(require('webpack-dev-middleware')(compiler, {
noInfo: true,
publicPath: config.output.publicPath
}));
app.use(require('webpack-hot-middleware')(compiler));
app.use('/', express.static('dist'));
app.use('*', proxy('localhost:1337', {
proxyReqPathResolver: function(req) {
return req.originalUrl;
}
}));
app.listen(3000, function (err) {
if (err) {
console.log(err);
return;
}
console.log('Listening at http://localhost:3000');
});
});
gulp.task('build', ['css', 'js', 'fonts', 'fonts:woff', 'config', 'compress', 'bindata']);
gulp.task('default', ['dev']);