download ceval sf from github releases

.gitignore

@@ -5,6 +5,7 @@ project/project
 project/target
 public/trans
 public/compiled
+public/vendor/stockfish
 public/images/?N-bg.svg
 public/piece/alpha
 public/piece/cburnett

.gitmodules

@@ -22,19 +22,12 @@
 [submodule "public/vendor/shepherd"]
  path = public/vendor/shepherd
  url = https://github.com/HubSpot/shepherd
-[submodule "public/vendor/stockfish.js"]
- path = public/vendor/stockfish.js
- url = https://github.com/niklasf/stockfish.js
 [submodule "public/vendor/flatpickr"]
  path = public/vendor/flatpickr
  url = https://github.com/chmln/flatpickr
 [submodule "public/vendor/bar-rating"]
  path = public/vendor/bar-rating
  url = https://github.com/antennaio/jquery-bar-rating
-[submodule "public/vendor/stockfish.pexe"]
- path = public/vendor/stockfish.pexe
- url = https://github.com/niklasf/stockfish.pexe
- branch = ddugovic
 [submodule "public/vendor/jquery-textcomplete"]
  path = public/vendor/jquery-textcomplete
  url = https://github.com/yuku-t/jquery-textcomplete

ui/ceval/src/ctrl.js

@@ -30,9 +30,9 @@ module.exports = function(opts) {
  var isDeeper = m.prop(false);
 
  var pool = makePool(stockfishProtocol, {
- asmjs: '/assets/vendor/stockfish.js/stockfish.js?v=18',
- pnacl: pnaclSupported && '/assets/vendor/stockfish.pexe/nacl/stockfish.nmf?v=16',
- wasm: wasmSupported && '/assets/vendor/stockfish.js/stockfish.wasm.js?v=18',
+ asmjs: lichess.assetUrl('/assets/vendor/stockfish/stockfish.js'),
+ pnacl: pnaclSupported && lichess.assetUrl('/assets/vendor/stockfish/stockfish.nmf'),
+ wasm: wasmSupported && lichess.assetUrl('/assets/vendor/stockfish/stockfish.wasm.js'),
  onCrash: opts.onCrash
  }, {
  minDepth: minDepth,

ui/site/gulpfile.js

@@ -5,6 +5,8 @@ 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) {
@@ -31,6 +33,34 @@ gulp.task('ab', function() {
  }
 });
 
+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
@@ -78,8 +108,10 @@ gulp.task('standalones', function() {
  .pipe(gulp.dest(destination));
 });
 
-gulp.task('dev', ['jquery-fill', 'ab', 'standalones', 'dev-source'], makeBundle('lichess.site.source.js'));
-gulp.task('prod', ['jquery-fill', 'ab', 'standalones', 'prod-source'], makeBundle('lichess.site.source.min.js'));
+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']);

ui/site/package.json

@@ -11,9 +11,11 @@
  "devDependencies": {
  "browserify": "^14",
  "gulp": "^3",
+ "gulp-download-stream": "0.0.13",
  "gulp-streamify": "^1",
  "gulp-uglify": "^2",
  "gulp-util": "^3",
+ "request": "^2.81.0",
  "uglify-js": "^2",
  "vinyl-source-stream": "^1"
  },