How to install Grunt on PHP application?

Question

Hello,

I want to use http://gruntjs.com/, on my server, to be able easily minify js and css, and regenerate it when needed using SSH.

I can't find any clear instruction, how to set up and use it on webfaction?

Is that has to be created as separate app? Full instructions would be appreaciated

Thanks, Aidas

Answer 1

1

Here's how to install Grunt:

In the control panel, create a new Node.js application. For the rest of these steps, I'll refer to the app name as "node".

SSH into your server and run the following commands:

cd ~/webapps/node
export PATH=$PWD/bin:$PATH
npm install -g grunt-cli

Once that is done, you can invoke grunt from within your project directory by running ~/webapps/node/bin/grunt.

Hope that helps!

permanent link

answered 13 Feb '15, 18:28

seanf
12.2k●4●21●36
accept rate: 37%

Thanks for help

(18 Feb '15, 15:19) Aidas Keburys

You're very welcome!

(18 Feb '15, 17:05) seanf

I tried to follow these steps.

I have created Node application, installed Grunt, then I cd to the webapp that I wanted to run Grunt on and tried to run ~/webapps/node/bin/grunt

Apparently got this message: Fatal error: Unable to find local grunt.

What I'm doing wrong?

I want to use grunt to uglify some javascript files in my PHP aplication. Need a bit more detail instructions if possible, as I try to use Grunt for very first time.

(01 Mar '15, 18:35) Aidas Keburys

I don't get that error when testing this under a test account, so I'm not sure how to fix it. Do you get the same thing if exporting the PATH and using the binary explicitly from mode_modules?:

export PATH="$HOME/webapps/node/bin:$PATH"
$HOME/webapps/node/lib/node_modules/grunt-cli/bin/grunt

(The above commands assume a node application named "node")

(03 Mar '15, 07:09) ryans ♦♦

Hi Ryan,

I get following if I run the command from node_modules. Could you please explain how I configure it so it uglifies javascript files in another PHP aplication.

[couplelizer@web378 node]$ cd node_modules
[couplelizer@web378 node_modules]$ export PATH="$HOME/webapps/node/bin:$PATH"
[couplelizer@web378 node_modules]$ $HOME/webapps/node/lib/node_modules/grunt-cli                                      /bin/grunt
events.js:85
      throw er; // Unhandled 'error' event
            ^
Error: EACCES, permission denied '/home'
    at Error (native)
    at Object.fs.readdirSync (fs.js:765:18)
    at Glob._readdir (/home/couplelizer/webapps/node/node_modules/grunt/node_mod                                      ules/findup-sync/node_modules/glob/glob.js:662:20)
    at Glob._process (/home/couplelizer/webapps/node/node_modules/grunt/node_mod                                      ules/findup-sync/node_modules/glob/glob.js:446:15)
    at Glob.iterator (/home/couplelizer/webapps/node/node_modules/grunt/node_mod                                      ules/findup-sync/node_modules/glob/glob.js:181:10)
    at Array.forEach (native)
    at new Glob (/home/couplelizer/webapps/node/node_modules/grunt/node_modules/                                      findup-sync/node_modules/glob/glob.js:179:22)
    at glob (/home/couplelizer/webapps/node/node_modules/grunt/node_modules/find                                      up-sync/node_modules/glob/glob.js:57:11)
    at Function.globSync (/home/couplelizer/webapps/node/node_modules/grunt/node                                      _modules/findup-sync/node_modules/glob/glob.js:76:10)
    at /home/couplelizer/webapps/node/node_modules/grunt/node_modules/findup-syn                                      c/lib/findup-sync.js:32:19

(04 Mar '15, 12:08) Aidas Keburys

That looks like your grunt task is trying to create or modify something directly under /home, which will fail since your user doesn't have permission to do so. Maybe there's an incorrect path in your Gruntfile?

(04 Mar '15, 18:46) seanf

Hi Sean,

Could you please give me some detail instructions. What I do to configure my grunt to find some css/javascript files in another application and uglify them into production files? for e.g.: select2.css and style.css into output.min.css

After grunt-cli setup, where and how I configure it to work.

Sorry for being pain, just my first experience with grunt.

(04 Mar '15, 20:37) Aidas Keburys

I've never actually used grunt myself. Have you tried following Grunt's Getting Started instructions?

(04 Mar '15, 23:30) seanf

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