lila/ui/site/gulpfile.js

119 lines
3.2 KiB
JavaScript

var source = require('vinyl-source-stream');
var gulp = require('gulp');
var gutil = require('gulp-util');
var browserify = require('browserify');
var uglify = require('gulp-uglify');
var streamify = require('gulp-streamify');
var concat = require('gulp-concat');
var request = require('request');
var download = require('gulp-download-stream');
var destination = '../../public/compiled/';
var onError = function(error) {
gutil.log(gutil.colors.red(error.message));
};
var standalone = 'Lichess';
var abFile = process.env.LILA_AB_FILE;
gulp.task('jquery-fill', function() {
return gulp.src('src/jquery.fill.js')
.pipe(streamify(uglify()))
.pipe(gulp.dest('./dist'));
});
gulp.task('ab', function() {
if (abFile) {
return gulp.src(abFile)
.pipe(streamify(uglify()))
.pipe(gulp.dest('./dist'));
} else {
gutil.log(gutil.colors.yellow('Building without AB file'));
return gulp.src('.').pipe(gutil.noop());
}
});
function latestGithubRelease(repo, cb) {
request({
url: 'https://api.github.com/repos/' + repo + '/releases/latest',
headers: {
'User-Agent': 'lila/gulpfile.js'
}
}, function(err, res, body) {
var release = JSON.parse(body);
cb(release.assets.map(function (asset) {
return asset.browser_download_url;
}));
});
}
gulp.task('stockfish.pexe', function() {
latestGithubRelease('niklasf/stockfish.pexe', function(urls) {
download(urls)
.pipe(gulp.dest('../../public/vendor/stockfish/'));
});
});
gulp.task('stockfish.js', function() {
latestGithubRelease('niklasf/stockfish.js', function(urls) {
download(urls)
.pipe(gulp.dest('../../public/vendor/stockfish/'));
});
});
gulp.task('prod-source', function() {
return browserify('./src/index.js', {
standalone: standalone
}).bundle()
.on('error', onError)
.pipe(source('lichess.site.source.min.js'))
.pipe(streamify(uglify()))
.pipe(gulp.dest('./dist'));
});
gulp.task('dev-source', function() {
return browserify('./src/index.js', {
standalone: standalone
}).bundle()
.on('error', onError)
.pipe(source('lichess.site.source.js'))
.pipe(gulp.dest('./dist'));
});
function makeBundle(filename) {
return function() {
return gulp.src([
'../../public/javascripts/vendor/jquery.min.js',
'./dist/jquery.fill.js',
'../../public/vendor/moment/min/moment.min.js',
'./dep/powertip.min.js',
'./dep/howler.min.js',
'./dep/mousetrap.min.js',
'./dep/hoverintent.min.js',
'./dist/' + filename,
'./dist/ab.js',
'../../public/javascripts/ga.js'
])
.pipe(concat(filename.replace('source.', '')))
.pipe(gulp.dest(destination));
};
}
gulp.task('standalones', function() {
return gulp.src([
'./src/util.js',
'./src/themepicker.js'
])
.pipe(streamify(uglify()))
.pipe(gulp.dest(destination));
});
var tasks = ['jquery-fill', 'ab', 'standalones', 'stockfish.pexe', 'stockfish.js'];
gulp.task('dev', tasks.concat(['dev-source']), makeBundle('lichess.site.source.js'));
gulp.task('prod', tasks.concat(['prod-source']), makeBundle('lichess.site.source.min.js'));
gulp.task('default', ['dev'], function() {
return gulp.watch('src/*.js', ['dev']);
});