Symfony 4 Run-through - Speaker Deck

Symfony 4 Run-through

by Kévin Dunglas

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Les-Tilleuls.coop Symfony 4 Run-through

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Les-Tilleuls.coop Kévin Dunglas ❏ ❏ ❏ @dunglas

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Les-Tilleuls.coop Self-managed ⬆ ➡ Les-Tilleuls.coop

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Les-Tilleuls.coop factory.football ⚽

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Les-Tilleuls.coop

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Les-Tilleuls.coop

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Les-Tilleuls.coop Symfony 4 ⏰

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Les-Tilleuls.coop hAmZAP

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Les-Tilleuls.coop Symfony 3.4 and 4.0 3.4 ❏ ❏ ❏ ❏ 4.0 ❏ ❏ ❏ ❏

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Les-Tilleuls.coop Install

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Les-Tilleuls.coop Install Symfony 4 composer create-project \ -s beta \ # Default to Symfony 3 otherwise symfony/skeleton factory.football

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Les-Tilleuls.coop

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Les-Tilleuls.coop

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Les-Tilleuls.coop The Symfony Skeleton ❏ composer.json ❏ ❏ ❏ ❏

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Les-Tilleuls.coop

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Les-Tilleuls.coop

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Les-Tilleuls.coop Structure

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Les-Tilleuls.coop

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Les-Tilleuls.coop New structure ❏ ❏ App\ ❏ index.php app*.php ❏ ❏ ❏ .env parameter.yml ❏

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Les-Tilleuls.coop Microframework means microkernel!

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Les-Tilleuls.coop Symfony Flex

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Les-Tilleuls.coop Symfony Flex ❏ ❏ ❏ ❏ ❏

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Les-Tilleuls.coop Flex Recipes ❏ ❏ ❏ ❏ symfony/recipes ❏ symfony/recipes-contrib

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Les-Tilleuls.coop

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Les-Tilleuls.coop Example: Installing Twig

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Les-Tilleuls.coop

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Les-Tilleuls.coop

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Les-Tilleuls.coop

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Les-Tilleuls.coop More packages composer req \ serializer annotation orm

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Les-Tilleuls.coop

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Les-Tilleuls.coop DI and controllers

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Les-Tilleuls.coop 0 config ❏ ➡ No more service config! ❏ ❏ ❏ ❏ ➡

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Les-Tilleuls.coop Designed by @nicolasgrekas and me during last year #ForumPHP’s community drink

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Les-Tilleuls.coop All you need is here A real-life controller

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Les-Tilleuls.coop Automatic dependency injection ❏ ❏ ❏

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Les-Tilleuls.coop Action injection

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Les-Tilleuls.coop Symfony 2 style

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Les-Tilleuls.coop Much more to say! ❏ ❏ ❏ ❏ ➡ ❏ App\Foo: {$arg: hello} ❏ ❏

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Les-Tilleuls.coop You want more?

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Les-Tilleuls.coop Cloud Native ☁

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Les-Tilleuls.coop 12-factor app and env vars ❏ ❏ .env ❏ ❏ ❏ parameters.yml

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Les-Tilleuls.coop Minimalist logger ❏ ❏ ❏ ❏

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Les-Tilleuls.coop

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Les-Tilleuls.coop Various improvements ❏ ❏ ❏

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Les-Tilleuls.coop

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Les-Tilleuls.coop Docker support

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Les-Tilleuls.coop Docker support docker-compose up

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Les-Tilleuls.coop

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Les-Tilleuls.coop Docker support ❏ ❏ ❏ ❏ ❏ ❏

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Les-Tilleuls.coop Symfony Encore

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Les-Tilleuls.coop Webpack Encore ❏ ❏ ❏ ❏ ❏

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Les-Tilleuls.coop Install composer req encore # Use Flex (not mandatory) yarn install # Alternatively: npm install

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Les-Tilleuls.coop Easy configuration

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Les-Tilleuls.coop For legacy apps...

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Les-Tilleuls.coop Build # Dev (not minified) ./node_modules/.bin/encore env # Production (minified) ./node_modules/.bin/encore production

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Les-Tilleuls.coop Include assets in the template

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Les-Tilleuls.coop H2 Push & hints ⚡

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Les-Tilleuls.coop Specifications W3C’s Preload ❏ ❏ W3C’s Resource Hints ❏

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Les-Tilleuls.coop Install and usage composer req weblink

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Les-Tilleuls.coop Result

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Les-Tilleuls.coop

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Les-Tilleuls.coop Official packages

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Les-Tilleuls.coop So you want an admin? composer req admin # Install EasyAdminBundle, by @javiereguiluz

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Les-Tilleuls.coop

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Les-Tilleuls.coop What about an hypermedia API? composer req api # Install API Platform, by your humble servant