I am trying to build custom themes for my users. They do so by changing some less variables. I then store these to do and grunt there theme into a css which is then uploaded to server.
My problem is with the less grunting. Here is my code:
Gruntfile.js
module.exports = function(grunt) {
grunt.loadNpmTasks('grunt-contrib-less');
};
In nodejs
module.exports.test = function(req,res){
grunt.initConfig({
globalConfig: {
id: req.insertId
},
less: {
default: {
options: {
modifyVars: req.body.less
},
'files': {
"/tmp/theme<%= globalConfig.id %>.css": "templates/app.less"
}
}
}
});
grunt.tasks(['less']);
});
The problem is that in my console
Running "less:default" (less) task File /tmp/theme26.css created: 0 B → 9.22 kB
Done, without errors.
worker undefined died. spawning a new process...
Why does grunt kill my process? How can I prevent this?
