Update JS build configurations

Author: osantana

README.md

@@ -145,11 +145,11 @@ $ npm install
 Com as dependências instaladas para rodar a montagem do css com live reload basta rodar:
 
 ```
-$ gulp
+$ npm run gulp
 ```
 
 E caso queira rodar sem o live reload, somente para gerar o css para publicação rode:
 
 ```
-$ gulp build
+$ npm run gulp build
 ```

themes/pybr/gulpfile.js

@@ -7,7 +7,7 @@ var gulp      = require('gulp'),
     rename    = require('gulp-rename'),
     sync      = require('browser-sync');
 
-gulp.task('scss', function () {
+gulp.task('scss', gulp.series(function (done) {
   gulp.src('./static/scss/pybr.scss')
     .pipe(sass({ errLogToConsole: true  }))
     .pipe(prefix())
@@ -16,29 +16,33 @@ gulp.task('scss', function () {
     .pipe(gulp.dest('./static/css'))
     .pipe(notify("styles compiled"))
     .pipe(sync.reload({ stream: true }));
-});
+  done();
+}));
 
-gulp.task('js', function () {
+gulp.task('js', gulp.series(function (done) {
   gulp.src(['./node_modules/jquery/dist/jquery.min.js',
             './node_modules/tether/dist/js/tether.min.js',
             './node_modules/bootstrap/dist/js/bootstrap.min.js'])
     .pipe(gulp.dest('./static/js'))
     .pipe(notify("javascript updated"));
-});
+  done();
+}));
 
-gulp.task('fonts', function () {
+gulp.task('fonts', gulp.series(function (done) {
   gulp.src('./node_modules/font-awesome/fonts/*')
     .pipe(gulp.dest('./static/fonts'))
     .pipe(notify("fonts updated"));
-});
+  done();
+}));
 
-gulp.task('sync', function() {
+gulp.task('sync', gulp.series(function(done) {
   sync.init({
     proxy: 'localhost:8000'
   });
-  gulp.watch('./static/scss/**/*.scss', ['scss']);
-  gulp.watch('./static/js/**/*.js', sync.reload);
-});
+  gulp.watch('./static/scss/**/*.scss', gulp.series(['scss']));
+  gulp.watch('./static/js/**/*.js', gulp.series(sync.reload));
+  done();
+}));
 
-gulp.task('build', ['scss', 'js', 'fonts']);
-gulp.task('default', ['build', 'sync']);
+gulp.task('build', gulp.series(['scss', 'js', 'fonts']));
+gulp.task('default', gulp.series(['build', 'sync']));

themes/pybr/package.json

@@ -4,6 +4,7 @@
   "description": "Python.org.br Pelican Theme",
   "main": "gulpfile.js",
   "scripts": {
+    "gulp": "gulp",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "author": "",
@@ -13,12 +14,16 @@
     "browser-sync": "^2.18.12",
     "ecstatic": "^2.1.0",
     "font-awesome": "^4.7.0",
-    "gulp": "^3.9.1",
+    "gulp": "^4.0.0",
     "gulp-autoprefixer": "^4.0.0",
     "gulp-clean-css": "^3.3.1",
+    "gulp-cli": "^2.0.0",
     "gulp-minify": "^1.0.0",
     "gulp-notify": "^3.0.0",
     "gulp-rename": "^1.2.2",
-    "gulp-sass": "^3.1.0"
+    "gulp-sass": "^3.1.0",
+    "jquery": "^3.3.1",
+    "popper.js": "^1.14.3",
+    "tether": "^1.3.3"
   }
 }