Replace Grunt tasks with Gulp

.jshintrc

@@ -1,20 +0,0 @@
-{
-  "bitwise": true,
-  "browser": true,
-  "curly": true,
-  "eqeqeq": true,
-  "eqnull": true,
-  "es5": false,
-  "esnext": true,
-  "immed": true,
-  "jquery": true,
-  "latedef": true,
-  "newcap": true,
-  "noarg": true,
-  "node": true,
-  "strict": false,
-  "trailing": false,
-  "undef": true,
-  "multistr": true,
-  "expr": true
-}

Gruntfile.js

@@ -1,88 +0,0 @@
-'use strict';
-module.exports = function(grunt) {
-
-  grunt.initConfig({
-    jshint: {
-      options: {
-        jshintrc: '.jshintrc'
-      },
-      all: [
-        'Gruntfile.js',
-        'assets/js/*.js',
-        '!assets/js/plugins/*.js',
-        '!assets/js/scripts.min.js'
-      ]
-    },
-    uglify: {
-      dist: {
-        files: {
-          'assets/js/scripts.min.js': [
-            'assets/js/plugins/*.js',
-            'assets/js/_*.js'
-          ]
-        }
-      }
-    },
-    imagemin: {
-      dist: {
-        options: {
-          optimizationLevel: 7,
-          progressive: true
-        },
-        files: [{
-          expand: true,
-          cwd: 'images/',
-          src: '{,*/}*.{png,jpg,jpeg}',
-          dest: 'images/'
-        }]
-      }
-    },
-    svgmin: {
-      dist: {
-        files: [{
-          expand: true,
-          cwd: 'images/',
-          src: '{,*/}*.svg',
-          dest: 'images/'
-        }]
-      }
-    },
-    watch: {
-      js: {
-        files: [
-          '<%= jshint.all %>'
-        ],
-        tasks: ['jshint','uglify']
-      }
-    },
-    clean: {
-      dist: [
-        'assets/js/scripts.min.js'
-      ]
-    }
-  });
-
-  // Load tasks
-  grunt.loadNpmTasks('grunt-contrib-clean');
-  grunt.loadNpmTasks('grunt-contrib-jshint');
-  grunt.loadNpmTasks('grunt-contrib-uglify');
-  grunt.loadNpmTasks('grunt-contrib-watch');
-  grunt.loadNpmTasks('grunt-contrib-imagemin');
-  grunt.loadNpmTasks('grunt-svgmin');
-
-  // Register tasks
-  grunt.registerTask('default', [
-    'clean',
-    'uglify',
-    'imagemin',
-    'svgmin'
-  ]);
-  grunt.registerTask('dev', [
-    'watch'
-  ]);
-  grunt.registerTask('images', [
-    'imagemin',
-    'svgmin'
-  ]);
-
-};

_assets/css/main.scss

@@ -1,7 +1,3 @@
----
-sitemap: false
----
-
 /*
  *
  *  Minimal Mistakes
@@ -25,5 +21,4 @@ sitemap: false
 @import "page";
 @import "vendor/font-awesome/font-awesome";
 @import "vendor/magnific-popup/magnific-popup";
-//@import "vendor/google/fonts";
 @import "print";

_config.yml

@@ -71,6 +71,7 @@ exclude:
   - config
   - Gemfile
   - Gruntfile.js
+  - gulpfile.js
   - LICENSE
   - log
   - node_modules

_includes/scripts

@@ -1,6 +1,6 @@
 <script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
 <script>window.jQuery || document.write('<script src="{{ base_path }}/assets/js/vendor/jquery-1.9.1.min.js"><\/script>')</script>
-<script src="{{ base_path }}/assets/js/scripts.min.js"></script>
+<script src="{{ base_path }}/assets/js/main.min.js"></script>
 
 {% include analytics %}
 {% include comments %}

_sass/vendor/google/_fonts.scss

@@ -1,33 +0,0 @@
-// GOOGLE FONTS
-// --------------------------------------------------
-
-@font-face {
-  font-family: 'PT Sans Narrow';
-  font-style: normal;
-  font-weight: 400;
-  src: local('PT Sans Narrow'), local('PTSans-Narrow'), url(http://themes.googleusercontent.com/static/fonts/ptsansnarrow/v5/UyYrYy3ltEffJV9QueSi4RdbPw3QSf9R-kE0EsQUn2A.woff) format('woff');
-}
-@font-face {
-  font-family: 'PT Sans Narrow';
-  font-style: normal;
-  font-weight: 700;
-  src: local('PT Sans Narrow Bold'), local('PTSans-NarrowBold'), url(http://themes.googleusercontent.com/static/fonts/ptsansnarrow/v5/Q_pTky3Sc3ubRibGToTAYiylde52zikAzebNtJS89aM.woff) format('woff');
-}
-@font-face {
-  font-family: 'PT Serif';
-  font-style: normal;
-  font-weight: 400;
-  src: local('PT Serif'), local('PTSerif-Regular'), url(http://fonts.gstatic.com/s/ptserif/v7/I-OtoJZa3TeyH6D9oli3ifesZW2xOQ-xsNqO47m55DA.woff2) format('woff2'), url(http://fonts.gstatic.com/s/ptserif/v7/sDRi4fY9bOiJUbgq53yZCfesZW2xOQ-xsNqO47m55DA.woff) format('woff');
-}
-@font-face {
-  font-family: 'PT Serif';
-  font-style: normal;
-  font-weight: 700;
-  src: local('PT Serif Bold'), local('PTSerif-Bold'), url(http://fonts.gstatic.com/s/ptserif/v7/QABk9IxT-LFTJ_dQzv7xpI4P5ICox8Kq3LLUNMylGO4.woff2) format('woff2'), url(http://fonts.gstatic.com/s/ptserif/v7/QABk9IxT-LFTJ_dQzv7xpIbN6UDyHWBl620a-IRfuBk.woff) format('woff');
-}
-@font-face {
-  font-family: 'PT Serif';
-  font-style: italic;
-  font-weight: 400;
-  src: local('PT Serif Italic'), local('PTSerif-Italic'), url(http://fonts.gstatic.com/s/ptserif/v7/03aPdn7fFF3H6ngCgAlQzPk_vArhqVIZ0nv9q090hN8.woff2) format('woff2'), url(http://fonts.gstatic.com/s/ptserif/v7/03aPdn7fFF3H6ngCgAlQzBsxEYwM7FgeyaSgU71cLG0.woff) format('woff');
-}

gulpfile.js

@@ -0,0 +1,97 @@
+/* ==========================================================================
+   MINIMAL MISTAKES JEKYLL THEME - Gulpfile
+   ========================================================================== */
+
+/**
+*
+* Packages used
+*
+**/
+var gulp         = require('gulp');
+var sass         = require('gulp-sass');
+var prefix       = require('gulp-autoprefixer');
+var plumber      = require('gulp-plumber');
+var uglify       = require('gulp-uglifyjs');
+var jshint       = require('gulp-jshint');
+var rename       = require("gulp-rename");
+var imagemin     = require("gulp-imagemin");
+var pngquant     = require('imagemin-pngquant');
+
+/**
+*
+* Styles
+* - Compile
+* - Compress/Minify
+* - Catch errors (gulp-plumber)
+* - Run through Autoprefixer
+*
+**/
+gulp.task('css', function() {
+  gulp.src('_assets/css/**/*.scss')
+  .pipe(sass({outputStyle: 'compressed'}))
+  .pipe(prefix('last 2 versions', '> 5%', 'ie 9'))
+  .pipe(plumber())
+  .pipe(gulp.dest('assets/css'));
+});
+
+/**
+*
+* Javascript
+* - Concatenate main script with plugins
+* - Uglify
+* - Rename
+*
+**/
+gulp.task('scripts', function() {
+  gulp.src(['_assets/js/*.js', '_assets/js/plugins/*.js'])
+    .pipe(uglify())
+    .pipe(rename({
+      basename: "main",
+      suffix: ".min",
+    }))
+    .pipe(gulp.dest('assets/js'))
+});
+
+/**
+*
+* Javascript
+* - Lint for errors
+*
+**/
+gulp.task('jslint', function() {
+  return gulp.src('_assets/js/_*.js')
+    .pipe(jshint())
+    .pipe(jshint.reporter('default'))
+    .pipe(jshint.reporter('fail'))
+});
+
+/**
+*
+* Images
+* - Optimize image assets
+*
+**/
+gulp.task('images', function () {
+  return gulp.src('images/*')
+  .pipe(imagemin({
+    progressive: true,
+    svgoPlugins: [{removeViewBox: false}],
+    use: [pngquant()]
+  }))
+  .pipe(gulp.dest('images'));
+});
+
+
+/**
+*
+* Default task
+* - Runs scss, scripts and image tasks
+* - Watches for scss, script, and image changes
+*
+**/
+gulp.task('default', ['css', 'jslint', 'scripts', 'images'], function () {
+  gulp.watch('_assets/**/*.scss', ['css']);
+  gulp.watch('_assets/js/_*.js', ['jslint']);
+  gulp.watch('_assets/js/**/*.js', ['scripts']);
+  gulp.watch('images/*', ['images']);
+});

package.json

@@ -1,25 +1,32 @@
 {
-  "name": "minimal-mistakes-theme",
-  "author": "Michael Rose <michael@mademistakes.com>",
-  "homepage": "http://mmistakes.github.io/minimal-mistakes/",
+  "name": "minimal-mistakes-jekyll-theme",
+  "version": "2.0.0",
   "repository": {
     "type": "git",
     "url": "git://github.com/mmistakes/minimal-mistakes.git"
   },
+  "keywords": [
+    "jekyll",
+    "gulp"
+  ],
+  "author": "Michael Rose",
+  "license": "MIT",
   "bugs": {
     "url": "https://github.com/mmistakes/minimal-mistakes/issues"
   },
-  "engines": {
-    "node": ">= 0.10.0"
-  },
+  "homepage": "https://github.com/mmistakes/minimal-mistakes",
   "devDependencies": {
-    "grunt": "~0.4.1",
-    "grunt-contrib-clean": "~0.5.0",
-    "grunt-contrib-jshint": "~0.6.3",
-    "grunt-contrib-uglify": "~0.2.2",
-    "grunt-contrib-watch": "~0.5.2",
-    "grunt-recess": "~0.3.5",
-    "grunt-contrib-imagemin": "~0.2.0",
-    "grunt-svgmin": "~0.2.0"
+    "browser-sync": "^2.11.1",
+    "gulp": "^3.9.1",
+    "gulp-autoprefixer": "^3.1.0",
+    "gulp-imagemin": "^2.4.0",
+    "gulp-jshint": "^2.0.0",
+    "gulp-plumber": "^1.1.0",
+    "gulp-rename": "^1.2.2",
+    "gulp-sass": "^2.2.0",
+    "gulp-uglify": "^1.5.3",
+    "gulp-uglifyjs": "^0.6.2",
+    "imagemin-pngquant": "^4.2.2",
+    "jshint": "^2.9.1"
   }
 }