Replace jade to pug (#30)

* Replace jade to pug

resolves #3

* Update geoip-lite

Gruntfile.js

@@ -40,7 +40,7 @@ module.exports = function(grunt) {
 			js: ['dist/js/*.*', '!dist/js/netstats.*'],
 			css: ['dist/css/*.css', '!dist/css/netstats.*.css']
 		},
-		jade: {
+		pug: {
 			build: {
 				options: {
 					data: {
@@ -49,7 +49,7 @@ module.exports = function(grunt) {
 					}
 				},
 				files: {
-					'dist/index.html': 'src/views/index.jade'
+					'dist/index.html': 'src/views/index.pug'
 				}
 			},
 			build_pow: {
@@ -60,7 +60,7 @@ module.exports = function(grunt) {
 					}
 				},
 				files: {
-					'dist/index.html': 'src/pow/views/index.jade'
+					'dist/index.html': 'src/pow/views/index.pug'
 				}
 			}
 		},
@@ -186,11 +186,11 @@ module.exports = function(grunt) {
 	grunt.loadNpmTasks('grunt-contrib-clean');
 	grunt.loadNpmTasks('grunt-contrib-copy');
 	grunt.loadNpmTasks('grunt-contrib-concat');
-	grunt.loadNpmTasks('grunt-contrib-jade');
+	grunt.loadNpmTasks('grunt-contrib-pug');
 	grunt.loadNpmTasks('grunt-contrib-cssmin');
 	grunt.loadNpmTasks('grunt-contrib-uglify');
 
-	grunt.registerTask('default', ['clean:build', 'clean:js', 'clean:css', 'jade:build', 'copy:build', 'cssmin:build', 'concat:vendor', 'concat:scripts', 'uglify:app', 'concat:netstats', 'concat:css', 'clean:js', 'clean:css']);
-	grunt.registerTask('pow', ['clean:build', 'clean:js', 'clean:css', 'jade:build_pow', 'copy:build_pow', 'cssmin:build', 'concat:vendor', 'concat:scripts', 'uglify:app', 'concat:netstats', 'concat:css', 'clean:js', 'clean:css']);
+	grunt.registerTask('default', ['clean:build', 'clean:js', 'clean:css', 'pug:build', 'copy:build', 'cssmin:build', 'concat:vendor', 'concat:scripts', 'uglify:app', 'concat:netstats', 'concat:css', 'clean:js', 'clean:css']);
+	grunt.registerTask('pow', ['clean:build', 'clean:js', 'clean:css', 'pug:build_pow', 'copy:build_pow', 'cssmin:build', 'concat:vendor', 'concat:scripts', 'uglify:app', 'concat:netstats', 'concat:css', 'clean:js', 'clean:css']);
 	grunt.registerTask('poa',   'default');
 };

lib/express.js

@@ -5,7 +5,7 @@ var bodyParser = require('body-parser');
 
 // view engine setup
 app.set('views', path.join(__dirname, (process.env.LITE === 'true' ? '../src-lite/views' : '../src/views')));
-app.set('view engine', 'jade');
+app.set('view engine', 'pug');
 app.use(bodyParser.json());
 app.use(bodyParser.urlencoded({ extended: false }));
 app.use(express.static(path.join(__dirname, (process.env.LITE === 'true' ? '../dist-lite' : '../dist'))));
@@ -39,4 +39,4 @@ app.use(function(err, req, res, next) {
 	});
 });
 
-module.exports = app;
+module.exports = app;

package.json

@@ -17,16 +17,16 @@
     "d3": "3.5.17",
     "debug": "^4.1.0",
     "express": "^4.16.4",
-    "geoip-lite": "^1.3.5",
+    "geoip-lite": "^1.4.3",
     "grunt": "^1.0.3",
     "grunt-cli": "^1.3.2",
     "grunt-contrib-clean": "^2.0.0",
     "grunt-contrib-concat": "^1.0.1",
     "grunt-contrib-copy": "^1.0.0",
     "grunt-contrib-cssmin": "^3.0.0",
-    "grunt-contrib-jade": "^1.0.0",
+    "grunt-contrib-pug": "^3.0.0",
     "grunt-contrib-uglify": "^4.0.0",
-    "jade": "^1.11.0",
+    "pug": "^3.0.2",
     "lodash": "4.17.19",
     "primus": "^7.3.1",
     "primus-emit": "^1.0.0",

src/views/index.pug

@@ -1,5 +1,5 @@
-//- index.jade
-extends ./layout.jade
+//- index.pug
+extends ./layout.pug
 
 block content
   div.container-fluid(ng-controller='StatsCtrl')

src/views/layout.pug

@@ -1,4 +1,4 @@
-//- layout.jade
+//- layout.pug
 doctype html
 html(ng-app="netStatsApp")
   head