About me

Benjamin Cremer
~5 years at shopware AG
PHP UG Münster (phpug.ms)
Tweet me @benjamincremer

Questions?

Feel free to ask at any time

Deploy Shopware to the Cloud

What is the Cloud anyway?

Image: Chris Watterston

It's probably not that easy

IaaS

Virtualization of someone else’s hardware managed via an API

Infrastructure as code

• Ansible
• Puppet
• Chef

Containers as a Service (CaaS)

PaaS

• PaaS is the set of tools and services designed to make coding and deploying those applications quick and efficient
• Concentrate on your Application, not on the infrastructure

Saas

The Twelve-Factor App

Config

Config

• Store config in the environment
• Strict separation of config from code

Could your codebase be made open source at any moment, without compromising any credentials?

vlucas/dotenv

• github.com/vlucas/phpdotenv
• Loads environment variables from .env to getenv(), $_ENV and $_SERVER automagically
• .env in .gitingore, provide .env.example

vlucas/dotenv

# file: .env
S3_BUCKET="devbucket"
SECRET_KEY="abc123"

// autoload/bootstrap.php
if (file_exists(__DIR__ . '/.env')) {
    $dotenv = new Dotenv(__DIR__);
    $dotenv->load();
}
getenv('S3_BUCKET');

# some/shellscript.sh
if [ -f .env ]; then
    source .env
fi
echo $S3_BUCKET

Stateless AppServer

Stateless AppServer

• Ephemeral filesystem
• Cache/Session/State/Lock-Files
• Disposability
• Processes are stateless and share-nothing
• Any data that needs to persist must be stored in a stateful backing service, typically a database
• scale out horizontally

league/flysystem

• github.com/thephpleague/flysystem/
• Filesystem abstraction
• Adapters for: Local, AWS S3, Azure Blob Storage, WebDAV, …

league/flysystem

// Create the adapter
$localAdapter = new  League\Flysystem\Adapter\Local('/path/to/root');

// And use that to create the file system
$filesystem = new League\Flysystem\Filesystem($adapter);

// Write or Update Files
$filesystem->put('path/to/file.txt', 'contents');

// Read Files
$contents = $filesystem->read('path/to/file.txt');

// Check if a file exists
$exists = $filesystem->has('path/to/file.txt');

// Delete file
$filesystem->delete('path/to/file.txt');

// Rename Files
$filesystem->rename('filename.txt', 'newname.txt');

Shopware

Shopware

• https://github.com/shopware/shopware
• "classic" installation approach (ftp anyone?)
• Shopware is using composer for it's dependencies
• No clean separation of project files and Shopware files

Full-Stack

• Big standard library
• Zend_Barcode
• Zend_Captcha
• Zend_Ldap
• …

Problems for Plugin developers

• No full stack -> Less components to choose from
• composer.json belongs to Shopware and not to the project
• Plugins have no supported way of using composer
• Separate compposer.json in Plugin
• Duplication and version conflicts

Shopware as a dependency

composer.json

{
    "name": "myvendor/myproject",
    "autoload": {
        "psr-4": { "myvendor": "src/" },
    },
    "require": {
        "shopware/shopware": "5.3.1",
        "shopwarelabs/swag-media-s3": "~2.0",
        "myvendor/mypluginA": "~2.0",
        "myvendor/mypluginB": "~2.0"
    },
}

Shopware as a dependency

• Shopware is a dependency
• Version your shopware project with git
• The project directory belongs to the vendor
• Plugins can be installed via composer
• Plugins can use composer to define own dependencies
• Deploy using git push

Composer create-project

• Template Project for a composer managed Shopware installation
• github.com/bcremer/shopware-composer-project
• Work in Progress

composer create-project bcremer/shopware-composer-project

Demo

Create project

Demo

Configure project locally (.env)

Demo

Installation

Demo

Git init (it's your project!)

Demo

Deploy to PaaS

• Create Hekorku Project
• Configure Environment
• JawsDB MySQL Addon

Questions?

Thank you!

Please leave feedback

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