Agile Deployment of CakePHP Web Applications in a Hybrid, Hybrid Kubernetes Cluster

Intro

GeoViz v2.0

Hot Plasma Composition Analyzer (HPCA)

Generic Conference

Generic Conference

WebSOC (Science Operations Center)

#!/usr/bin/env bash

DEBUG=true

SITE_KEY="WhiteLabel" # Cassini Mars Vseo Cluster Enpa WhiteLabel Merit Lucy

# used for cake and docker-compose.yml
DB_HOST="mysql" # mysql for docker, localhost for testserver, etc
DB_DATABASE="sitename" # vseo
DB_USERNAME="root"
DB_PASSWORD="XXXXXX"

# These are what we use in docker-compose.yml
RABBITMQ_USERNAME="myuser"
RABBITMQ_PASSWORD="mypassword"

            
            

/*
 * See https://github.com/josegonzalez/php-dotenv for API details.
 *
 * Uncomment block of code below if you want to use `.env` file during development.
 * You should copy `config/.env.example` to `config/.env` and set/modify the
 * variables as required.
 *
 * The purpose of the .env file is to emulate the presence of the environment
 * variables like they would be present in production.
 *
 * If you use .env files, be careful to not commit them to source control to avoid
 * security risks. See https://github.com/josegonzalez/php-dotenv#general-security-information
 * for more information for recommended practices.
*/
if (!getenv('SITE_KEY')) {
    if (!env('APP_NAME') && file_exists(CONFIG . '.env')) {
        $dotenv = new Loader([CONFIG . '.env']);
        $dotenv->parse()
            ->putenv()
            ->toEnv()
            ->toServer();
    }
    if (is_string('SITE_KEY')) {
        define('SITE_KEY', getenv('SITE_KEY'));
    } else {
        dd('SITE_KEY NOT DEFINED. Create config/.env file from config/.env.example');
    }
}
            
            

Modularization

Plugins

                    
/*
 * Load an plugin configuration file to
 * provide overrides to your configuration.
 */
$siteKey = strtolower(getenv ('SITE_KEY'));
$pluginAppPath =
    Configure::read('App.paths.plugins')[0] .
    getenv ('SITE_KEY') . DS . 'config' . DS;

$pluginAppFile = 'app_' . $siteKey;
if (file_exists($pluginAppPath . $pluginAppFile . '.php')) {
    Configure::config('plugin', new PhpConfig($pluginAppPath));
    Configure::load($pluginAppFile, 'plugin');
}
                    
                

bootstrap.php

                    
    'AdditionalPlugins' => [
        'HealthAndSafety' => [
            'configFiles' => [
                'Telemetry Definitions' => 'tlm_def',
                'Science Lookup Table' => 'sci_lut',
                'Energy Tables for Hi' => 'energy_tables_hi',
                'Energy Tables for Lo' => 'energy_tables_lo',
            ],
            'configFileExts' => ['xls', 'xlsx', 'xlsm', 'xtce'],
        ],
        'QueueableTasks'
    ],

    'Codice' => [
        'Constants' => [
            'SITE_THEME' => 'Codice',
            'SITE_NAME' => 'IMAP/CoDICE',
            'SITE_TITLE' => 'IMAP: Interstellar Mapping and Acceleration Probe / CoDICE: Compact Dual Ion Composition Experiment',
            'POWERPOINT_COLOR' => '605ca8',
            'SKIN' => 'grey',
        ],
        'Helpers' => [
            'Treeview' => [...],
            ],
        ],
    ],
                    
                

                    
        $additionalPlugins = Configure::read('AdditionalPlugins');
        if (!empty($additionalPlugins)) {
            foreach ($additionalPlugins as $additionalPlugin => $additionalPluginConfig) {
                if (is_array($additionalPluginConfig)) {
                    $this->addPluginToPsr($additionalPlugin);
                } else {
                    $this->addPluginToPsr($additionalPluginConfig);
                }
            }
        }
                    
                

                    
    private function addPluginToPsr($plugin): void
    {
        /** @var ClassLoader $loader */
        $loader = require ROOT . '/vendor/autoload.php';
        $loader->addPsr4($plugin . '\\', ROOT . DS . 'plugins' . DS . $plugin . DS . 'src');
        $this->addPlugin($plugin, ['bootstrap' => true, 'routes' => true]);
    }
                    
                

                    
            $builder->connect('/{controller}', ['action' => 'index', 'plugin' => getenv ('SITE_KEY')]);
            $builder->connect('/{controller}/{action}/*', ['plugin' => getenv ('SITE_KEY')]);
                    
                

                    

    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $params = $request->getAttribute('params', []);
        // If controller does not exist in plugin, direct to Base src
        if (
            !empty($params['plugin']) &&
            $params['plugin'] === SITE_KEY &&
            !empty($params['controller']) &&
            !class_exists($params['plugin'] . '\Controller\\' . $params['controller'] . 'Controller')
        ) {
            $params['plugin'] = null;
        }
        $request = $request->withAttribute('params', $params);

        return $handler->handle($request);
    }
                    
                

Modularization

Queues