From 3ec62499f5729b274fb5e9d2814a9c8d818bfc3c Mon Sep 17 00:00:00 2001
From: Kevin Ansfield <kevin@lookingsideways.co.uk>
Date: Mon, 9 Jul 2018 10:12:33 +0100
Subject: [PATCH] Added `--no-server-watch` option to `grunt-dev` (#9719)

refs https://github.com/TryGhost/Ghost/issues/9718
- running `grunt dev --no-server-watch` will skip watching server and theme files
- reduces idle CPU usage from 20% to 0%
- useful for client-only development to save battery power
---
 Gruntfile.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Gruntfile.js b/Gruntfile.js
index afe2608fb1..32699c07e7 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -65,7 +65,7 @@ var config = require('./core/server/config'),
             // ### grunt-contrib-watch
             // Watch files and livereload in the browser during development.
             // See the [grunt dev](#live%20reload) task for how this is used.
-            watch: {
+            watch: grunt.option('no-server-watch') ? {files: []} : {
                 livereload: {
                     files: [
                         'content/themes/casper/assets/css/*.css',
@@ -79,7 +79,7 @@ var config = require('./core/server/config'),
                     files: ['core/ghost-server.js', 'core/server/**/*.js', 'config.*.json', '!config.testing.json'],
                     tasks: ['express:dev'],
                     options: {
-                        nospawn: true,
+                        spawn: false,
                         livereload: true
                     }
                 }