add build script

build/Gruntfile.js

@@ -0,0 +1,74 @@
+// http://gruntjs.com/configuring-tasks
+module.exports = function( grunt )
+{
+	var grunt_configuration = {
+		pkg: grunt.file.readJSON( 'package.json' ),
+		requirejs: {
+			index: {
+				options: {
+					name: 'lib/almond-0.2.6',
+					include: 'main',
+					baseUrl: '../scripts/',
+					mainConfigFile: '../scripts/main.js',
+					out: '../production/scripts/main.min.js',
+					wrap: true
+				}
+			}
+		},
+		cssmin: {
+			inline_import: {
+				files: {
+					'../production/styles/main.min.css': [ '../styles/main.css' ]
+				}
+			}
+		},
+		copy: {
+			copy_html: {
+				options: { processContent: updateHTML },
+				files: [
+					{ src: [ '../index.html' ], dest: '../production/index.html' }
+				]
+			}
+		},
+		imagemin: {
+			jpg: {
+				options: { progressive: true },
+				files: [
+					{
+						expand: true,
+						cwd: '../',
+						src: [ '**/*.jpg', '!**/production/**', '!**/node_modules/**' ],
+						dest: '../production/',
+						ext: '.jpg'
+					}
+				]
+			}
+		}
+	};
+
+	function updateHTML( content, path )
+	{
+		if ( path === '../index.html' )
+		{
+			content = content
+				.replace( 'href="styles/main.css"', 'href="styles/main.min.css"' )
+				.replace( 'src="scripts/lib/require-2.1.4.js"', 'src="scripts/main.min.js"' )
+				.replace( ' data-main="scripts/main"', '' );
+		}
+
+		return content;
+	}
+
+	grunt.initConfig( grunt_configuration );
+	grunt.loadNpmTasks( 'grunt-contrib-requirejs' );
+	grunt.loadNpmTasks( 'grunt-contrib-cssmin' );
+	grunt.loadNpmTasks( 'grunt-contrib-copy' );
+	grunt.loadNpmTasks( 'grunt-contrib-imagemin' );
+
+	grunt.registerTask( 'default', [ 'requirejs', 'cssmin', 'copy', 'imagemin' ] );
+	grunt.registerTask( 'production', [ 'requirejs', 'cssmin', 'copy', 'imagemin' ] );
+	grunt.registerTask( 'js', [ 'requirejs' ] );
+	grunt.registerTask( 'css', [ 'cssmin' ] );
+	grunt.registerTask( 'cp', [ 'copy' ] );
+	grunt.registerTask( 'img', [ 'imagemin' ] );
+};

build/package.json

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+{
+  "name": "jpg-glitch-build",
+  "version": "0.0.1",
+  "devDependencies": {
+    "grunt": "~0.4.1",
+    "grunt-contrib-requirejs": "~0.4.1",
+    "grunt-contrib-cssmin": "~0.6.1",
+    "grunt-contrib-copy": "~0.4.1",
+    "grunt-contrib-imagemin": "~0.3.0"
+  }
+}