CakePHP : インストール2022/06/24

	PHP の Web アプリケーションフレームワーク CakePHP のインストールです。
[1]	事前に必要な PHP モジュールをインストールしておきます。

[root@dlp ~]#

dnf -y install php-intl php-xml php-mysqlnd

[root@dlp ~]#

curl -sS https://getcomposer.org/installer | php

All settings correct for using Composer
Downloading...

Composer (version 2.3.7) successfully installed to: /root/composer.phar
Use it: php composer.phar

[root@dlp ~]#

mv composer.phar /usr/local/bin/composer

[root@dlp ~]#

chmod 755 /usr/local/bin/composer

[2]	任意の一般ユーザーで CakePHP テストプロジェクトを作成して動作確認します。

[cent@dlp ~]$

mkdir test-project

[cent@dlp ~]$

cd test-project

# CakePHP プロジェクト [my-app] 作成

[cent@dlp test-project]$

composer create-project cakephp/app my-app

Creating a "cakephp/app" project at "./my-app"
Installing cakephp/app (4.4.1)
  - Installing cakephp/app (4.4.1): Extracting archive
Created project in /home/centos/test-project/my-app
Loading composer repositories with package information
Updating dependencies
Lock file operations: 92 installs, 0 updates, 0 removals

.....
.....

26 package suggestions were added by new dependencies, use `composer suggest` to see details.
Generating autoload files
57 packages you are using are looking for funding.
Use the `composer fund` command to find out more!
PHP CodeSniffer Config installed_paths set to ../../cakephp/cakephp-codesniffer,../../slevomat/coding-standard
> App\Console\Installer::postInstall
Created `config/app_local.php` file
Created `/home/centos/test-project/my-app/logs` directory
Created `/home/centos/test-project/my-app/tmp/cache/views` directory
Set Folder Permissions ? (Default to Y) [Y,n]? y

[cent@dlp test-project]$

cd my-app

[cent@dlp my-app]$

./bin/cake server -H 0.0.0.0 -p 8765


Welcome to CakePHP v4.4.1 Console
-------------------------------------------------------------------------------
App : src
Path: /home/centos/test-project/my-app/src/
DocumentRoot: /home/centos/test-project/my-app/webroot
Ini Path:
-------------------------------------------------------------------------------
built-in server is running in http://0.0.0.0:8765/
You can exit with `CTRL-C`
[Fri Jun 24 15:56:37 2022] PHP 8.0.13 Development Server (http://0.0.0.0:8765) started

任意のクライアントコンピューターで Web アクセスして、以下のようなページが表示されれば OK です。

[3]	先に作成したプロジェクトで Hello World を作成して動作確認します。

[cent@dlp ~]$

cd ~/test-project/my-app

[cent@dlp my-app]$

vi src/Controller/HelloWorldController.php

# 新規作成

<?php

namespace App\Controller;

class HelloWorldController extends AppController
{
    public function index()
    {
    }
}

[cent@dlp my-app]$

mkdir templates/HelloWorld

[cent@dlp my-app]$

vi templates/HelloWorld/index.php

# 表示する HTML 作成

<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Hello World</title>
</head>
<body>
<div style="width: 100%; font-size: 40px; font-weight: bold; text-align: center;">
Hello CakePHP World!
</div>
</body>
</html>

[cent@dlp my-app]$

./bin/cake server -H 0.0.0.0 -p 8765