Userfrosting did not detect nodejs? 【SOLVED】

zhangchenglin · April 27, 2019, 2:06pm

QQ%E6%88%AA%E5%9B%BE20190427110804

QQ%E6%88%AA%E5%9B%BE20190506095939

OS: centos 7.6 64
CentOS Linux release 7.6.1810 (Core)
3.10.0-957.12.1.el7.x86_64
64

Build lnmp (Linux + Nginx+ MySQL+ PHP) with OneinStack

I refer to https://learn.userfrosting.com/installation/other-situations/centos#node-js
Nodejs installed
Nodejs integrates with NPM
Why am I stopping at the steps above? ?

the exec function is indeed disabled, resulting in no version information for Nodejs being detected.

SiliconSoldier · April 28, 2019, 3:23am

Link you refer to looks to be incorrect (probably a missing hash symbol), so for reference here is the actual link. https://learn.userfrosting.com/installation/other-situations/centos

Have you verified that node is accessible from PATH? Running node -v successfully would verify.

SiliconSoldier · April 28, 2019, 3:25am

As for why it stops, it can’t find node and as such aborts the command.

zhangchenglin · April 28, 2019, 4:03am

Look at the top command run record in the screenshot, which should indicate that Node and NPM have been installed correctly.
Also, do you need to specifically add Node and NPM to global variables?

zhangchenglin · April 28, 2019, 4:05am

I think so too, it should not be a question of permissions.

SiliconSoldier · April 28, 2019, 4:27am

Ah, right. I completely missed that. I can’t think of any other reason for it to be failing. Only other thing I can think to try is restart, if you haven’t tried that already.

zhangchenglin · April 28, 2019, 4:34am

What is the purpose of restarting the system?

zhangchenglin · April 28, 2019, 4:48am

@SiliconSoldier
QQ%E6%88%AA%E5%9B%BE20190428124723

https://learn.userfrosting.com/installation/other-situations/centos#node-js

Are there contradictions between these two sentences? ?

slooffmaster · April 28, 2019, 6:05am

Also, I believe the command on CentOS is nodejs instead of node. Not sure whether the setup code checks this.

zhangchenglin · April 28, 2019, 6:12am

They should be a thing, so what should I do?

slooffmaster · April 28, 2019, 6:16am

I double-checked my previous statement and I believe it may be incorrect and only applies to Debian. Maybe check the installer to see how it checks for node/nodejs?

slooffmaster · April 28, 2019, 6:25am

This is the node check code which throws the error you see:

github.com

userfrosting/UserFrosting/blob/d312d1f054c11d4bec011935042f154a0ec63003/app/sprinkles/core/src/Bakery/Helper/NodeVersionCheck.php#L16


* @copyright Copyright (c) 2019 Alexander Weissman
* @license   https://github.com/userfrosting/UserFrosting/blob/master/LICENSE.md (MIT License)
*/


namespace UserFrosting\Sprinkle\Core\Bakery\Helper;


/**
* Helper trait to check NodeJS and NPM version dependencies
* @author Louis Charette
*/
trait NodeVersionCheck
{
   /**
    * Check the minimum version requirement of Node installed
    * @param bool $displayVersion
    */
   protected function checkNodeVersion($displayVersion = true)
   {
       $npmVersion = trim(exec('node -v'));


       if ($displayVersion) {

slooffmaster · April 28, 2019, 6:32am

And this is where the minimal node version value is assigned. Please note the “v” prefix which might be the cause of the error with your specific PHP version:

github.com

userfrosting/UserFrosting/blob/adec2edb9c38e635d32f19db76eade148e2e039b/app/defines.php

<?php
/**
 * UserFrosting (http://www.userfrosting.com)
 *
 * @link      https://github.com/userfrosting/UserFrosting
 * @copyright Copyright (c) 2019 Alexander Weissman
 * @license   https://github.com/userfrosting/UserFrosting/blob/master/LICENSE.md (MIT License)
 */

namespace UserFrosting;

// Some standard defines
define('UserFrosting\VERSION', '4.2.1');
define('UserFrosting\DS', '/');
define('UserFrosting\PHP_MIN_VERSION', '5.6');
define('UserFrosting\PHP_RECOMMENDED_VERSION', '7.1');
define('UserFrosting\NODE_MIN_VERSION', 'v10.12.0');
define('UserFrosting\NPM_MIN_VERSION', '6.0.0');

// Directories and Paths

This file has been truncated. show original

slooffmaster · April 28, 2019, 6:34am

See what happens when you remove the “v” and then run bakery bake again. If that fixes it we’ll need to report it or else submit a pull-request.

EDIT: please understand you are running close to bleeding edge versions of PHP and node so you may run into other small issues…

zhangchenglin · April 28, 2019, 6:43am

I have seen these before. I know it is because of node, but I don’t know why UserFrosting can’t detect the Node and NPM I installed.

zhangchenglin · April 28, 2019, 6:45am

I will try again later.

zhangchenglin · April 28, 2019, 8:27am

I have the same prompts as Nodejs already installed without Nodejs installed. The prompt is the same as the userfrosting result shown in the screenshot above.

slooffmaster · April 28, 2019, 8:46am

Then I suggest you install PHP 7.2 and Node.js 10.x and try again. If that doesn’t work I’m out ideas.

zhangchenglin · May 1, 2019, 1:26pm

Is there any other direction to try?

zhangchenglin · May 1, 2019, 1:28pm

I did not install apache.
I use nginx