Symfony4 のインストールについて調べてみたメモ

PHPフレームワーク[Symfony4]をインストールした時のメモ書きです。

# 参考リンク

* https://symfony.com/ Symfonyホームページ
* https://symfony.com/releases リリース
* https://knplabs.com/en/blog/how-to-dockerise-a-symfony-4-project docker-composeによるSymfonyのインストール
* [nginx と PHP-FPM の仕組みをちゃんと理解しながら PHP の実行環境を構築する](https://qiita.com/kotarella1110/items/634f6fafeb33ae0f51dc)
* https://github.com/eko/docker-symfony
* https://yyuuiikk.org/entry/488
* https://symfony.com/doc/current/setup.html
* https://symfony.com/doc/4.1/setup.html
* https://stackoverflow.com/questions/51753380/composer-create-project-symfony-skeleton-new-project-4-0


# インストールする環境

* Docker Desktop 2.1.0.4
* mac osx
* Symfony4


# インストール手順

https://symfony.com/releases/4.4
最新のLTS が4.4.0 なので、これをインストールする。

```bash
$ mkdir project-name
$ cd project-name
$ git clone https://github.com/eko/docker-symfony.git
$ cd docker-symfony/
$ docker-compose up
cd symfony
rm -r ./var
$ cd ..
$ composer create-project symfony/website-skeleton symfony "4.4.*"

```

```bash
Installing symfony/website-skeleton (v4.4.99)
  - Installing symfony/website-skeleton (v4.4.99): Loading from cache
Created project in symfony
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 1 install, 0 updates, 0 removals
  - Installing symfony/flex (v1.4.8): Loading from cache
Symfony operations: 1 recipe (7217b9f2de59952c53cbf0acf656d5ac)
  - Configuring symfony/flex (>=1.0): From github.com/symfony/recipes:master
Loading composer repositories with package information
Updating dependencies (including require-dev)
Restricting packages listed in "symfony/symfony" to "4.4.*"
Package operations: 102 installs, 0 updates, 0 removals
  - Installing ocramius/package-versions (1.4.2): Loading from cache
  - Installing symfony/asset (v4.4.0): Loading from cache
  - Installing symfony/dotenv (v4.4.0): Loading from cache
  - Installing psr/container (1.0.0): Loading from cache
  - Installing symfony/service-contracts (v1.1.8): Loading from cache
  - Installing psr/cache (1.0.1): Loading from cache
  - Installing symfony/var-exporter (v4.4.0): Loading from cache
  - Installing symfony/cache-contracts (v1.1.7): Loading from cache
  - Installing psr/log (1.1.2): Loading from cache
  - Installing symfony/cache (v4.4.0): Loading from cache
  - Installing symfony/expression-language (v4.4.0): Loading from cache
  - Installing symfony/inflector (v4.4.0): Loading from cache
  - Installing symfony/property-access (v4.4.0): Loading from cache
  - Installing symfony/polyfill-mbstring (v1.13.0): Loading from cache
  - Installing symfony/options-resolver (v4.4.0): Loading from cache
  - Installing symfony/intl (v4.4.0): Loading from cache
  - Installing symfony/polyfill-intl-icu (v1.13.0): Loading from cache
  - Installing symfony/event-dispatcher-contracts (v1.1.7): Loading from cache
  - Installing symfony/event-dispatcher (v4.4.0): Loading from cache
  - Installing symfony/form (v4.4.0): Loading from cache
  - Installing symfony/polyfill-php73 (v1.13.0): Loading from cache
  - Installing symfony/http-client-contracts (v1.1.8): Loading from cache
  - Installing symfony/http-client (v4.4.0): Loading from cache
  - Installing symfony/polyfill-php72 (v1.13.0): Loading from cache
  - Installing symfony/polyfill-intl-idn (v1.13.0): Loading from cache
  - Installing symfony/mime (v4.4.0): Loading from cache
  - Installing doctrine/lexer (1.0.2): Loading from cache
  - Installing egulias/email-validator (2.1.11): Loading from cache
  - Installing symfony/mailer (v4.4.0): Loading from cache
  - Installing symfony/process (v4.4.0): Loading from cache
  - Installing symfony/http-foundation (v4.4.0): Loading from cache
  - Installing symfony/var-dumper (v4.4.0): Loading from cache
  - Installing symfony/debug (v4.4.0): Loading from cache
  - Installing symfony/error-handler (v4.4.0): Loading from cache
  - Installing symfony/http-kernel (v4.4.0): Loading from cache
  - Installing symfony/security-core (v4.4.0): Loading from cache
  - Installing symfony/security-http (v4.4.0): Loading from cache
  - Installing symfony/security-guard (v4.4.0): Loading from cache
  - Installing symfony/security-csrf (v4.4.0): Loading from cache
  - Installing symfony/dependency-injection (v4.4.0): Loading from cache
  - Installing symfony/filesystem (v4.4.0): Loading from cache
  - Installing symfony/config (v4.4.0): Loading from cache
  - Installing symfony/security-bundle (v4.4.0): Loading from cache
  - Installing symfony/translation-contracts (v1.1.7): Loading from cache
  - Installing symfony/translation (v4.4.0): Loading from cache
  - Installing twig/twig (v2.12.2): Loading from cache
  - Installing symfony/twig-bridge (v4.4.0): Loading from cache
  - Installing symfony/twig-bundle (v4.4.0): Loading from cache
  - Installing symfony/routing (v4.4.0): Loading from cache
  - Installing symfony/finder (v4.4.0): Loading from cache
  - Installing symfony/framework-bundle (v4.4.0): Loading from cache
  - Installing twig/extra-bundle (v3.0.0): Loading from cache
  - Installing symfony/twig-pack (v1.0.0): Loading from cache
  - Installing symfony/validator (v4.4.0): Loading from cache
  - Installing psr/link (1.0.0): Loading from cache
  - Installing symfony/web-link (v4.4.0): Loading from cache
  - Installing doctrine/annotations (v1.8.0): Loading from cache
  - Installing sensio/framework-extra-bundle (v5.5.1): Loading from cache
  - Installing monolog/monolog (1.25.2): Loading from cache
  - Installing symfony/monolog-bridge (v4.4.0): Loading from cache
  - Installing symfony/stopwatch (v4.4.0): Loading from cache
  - Installing symfony/console (v4.4.0): Loading from cache
  - Installing zendframework/zend-eventmanager (3.2.1): Loading from cache
  - Installing zendframework/zend-code (3.4.0): Loading from cache
  - Installing ocramius/proxy-manager (2.1.1): Loading from cache
  - Installing doctrine/event-manager (1.1.0): Loading from cache
  - Installing doctrine/cache (1.9.1): Loading from cache
  - Installing doctrine/dbal (v2.9.3): Loading from cache
  - Installing doctrine/reflection (v1.0.0): Loading from cache
  - Installing doctrine/collections (1.6.4): Loading from cache
  - Installing doctrine/persistence (1.2.0): Loading from cache
  - Installing doctrine/inflector (1.3.1): Loading from cache
  - Installing doctrine/common (v2.11.0): Loading from cache
  - Installing doctrine/migrations (2.2.0): Loading from cache
  - Installing symfony/doctrine-bridge (v4.4.0): Loading from cache
  - Installing jdorn/sql-formatter (v1.2.17): Loading from cache
  - Installing symfony/yaml (v4.4.0): Loading from cache
  - Installing doctrine/doctrine-bundle (2.0.0): Loading from cache
  - Installing doctrine/doctrine-migrations-bundle (2.1.2): Loading from cache
  - Installing doctrine/instantiator (1.3.0): Loading from cache
  - Installing doctrine/orm (v2.7.0): Loading from cache
  - Installing symfony/orm-pack (v1.0.7): Loading from cache
  - Installing symfony/serializer (v4.4.0): Loading from cache
  - Installing symfony/property-info (v4.4.0): Loading from cache
  - Installing webmozart/assert (1.6.0): Loading from cache
  - Installing phpdocumentor/reflection-common (2.0.0): Loading from cache
  - Installing phpdocumentor/type-resolver (1.0.1): Loading from cache
  - Installing phpdocumentor/reflection-docblock (4.3.2): Loading from cache
  - Installing symfony/serializer-pack (v1.0.2): Loading from cache
  - Installing symfony/web-profiler-bundle (v4.4.0): Loading from cache
  - Installing symfony/profiler-pack (v1.0.4): Loading from cache
  - Installing easycorp/easy-log-handler (v1.0.9): Loading from cache
  - Installing symfony/monolog-bundle (v3.5.0): Loading from cache
  - Installing symfony/debug-bundle (v4.4.0): Loading from cache
  - Installing symfony/debug-pack (v1.0.7): Loading from cache
  - Installing nikic/php-parser (v4.3.0): Loading from cache
  - Installing symfony/maker-bundle (v1.14.3): Loading from cache
  - Installing symfony/phpunit-bridge (v5.0.0): Loading from cache
  - Installing symfony/css-selector (v4.4.0): Loading from cache
  - Installing symfony/dom-crawler (v4.4.0): Loading from cache
  - Installing symfony/browser-kit (v4.4.0): Loading from cache
  - Installing symfony/test-pack (v1.0.6): Loading from cache
Writing lock file
Generating autoload files
Symfony operations: 19 recipes (7217b9f2de59952c53cbf0acf656d5ac)
  - Configuring symfony/framework-bundle (>=4.4): From github.com/symfony/recipes:master
  - Configuring symfony/mailer (>=4.3): From github.com/symfony/recipes:master
  - Configuring symfony/security-bundle (>=4.4): From github.com/symfony/recipes:master
  - Configuring symfony/translation (>=3.3): From github.com/symfony/recipes:master
  - Configuring symfony/twig-bundle (>=4.4): From github.com/symfony/recipes:master
  - Configuring symfony/routing (>=4.2): From github.com/symfony/recipes:master
  - Configuring twig/extra-bundle (>=v3.0.0): From auto-generated recipe
  - Configuring symfony/validator (>=4.3): From github.com/symfony/recipes:master
  - Configuring doctrine/annotations (>=1.0): From github.com/symfony/recipes:master
  - Configuring sensio/framework-extra-bundle (>=5.2): From github.com/symfony/recipes:master
  - Configuring symfony/console (>=4.4): From github.com/symfony/recipes:master
  - Configuring doctrine/doctrine-bundle (>=1.12): From github.com/symfony/recipes:master
  - Configuring doctrine/doctrine-migrations-bundle (>=1.2): From github.com/symfony/recipes:master
  - Configuring symfony/web-profiler-bundle (>=3.3): From github.com/symfony/recipes:master
  - Configuring easycorp/easy-log-handler (>=1.0): From github.com/symfony/recipes:master
  - Configuring symfony/monolog-bundle (>=3.3): From github.com/symfony/recipes:master
  - Configuring symfony/debug-bundle (>=4.1): From github.com/symfony/recipes:master
  - Configuring symfony/maker-bundle (>=1.0): From github.com/symfony/recipes:master
  - Configuring symfony/phpunit-bridge (>=4.3): From github.com/symfony/recipes:master
ocramius/package-versions:  Generating version class...
ocramius/package-versions: ...done generating version class
Executing script cache:clear [OK]
Executing script assets:install public [OK]

Some files may have been created or updated to configure your new packages.
Please review, edit and commit them: these files are yours.

Some files may have been created or updated to configure your new packages.
Please review, edit and commit them: these files are yours.


 What's next?


  * Run your application:
    1. Go to the project directory
    2. Create your code repository with the git init command
    3. Download the Symfony CLI at https://symfony.com/download to install a development web server

  * Read the documentation at https://symfony.com/doc


 What's next?


  * You're ready to send emails.

  * If you want to send emails via a supported email provider, install
    the corresponding bridge.
    For instance, composer require mailgun-mailer for Mailgun.

  * If you want to send emails asynchronously:

    1. Install the messenger component by running composer require messenger;
    2. Add 'Symfony\Component\Mailer\Messenger\SendEmailMessage': amqp to the
       config/packages/messenger.yaml file under framework.messenger.routing
       and replace amqp with your transport name of choice.

  * Read the documentation at https://symfony.com/doc/master/mailer.html


 Database Configuration


  * Modify your DATABASE_URL config in .env

  * Configure the driver (mysql) and
    server_version (5.7) in config/packages/doctrine.yaml


 How to test?


  * Write test cases in the tests/ folder
  * Run php bin/phpunit

```

# 実行

`http://symfony.localhost`

<img width="1258" alt="スクリーンショット 2019-11-28 12.59.03.png" src="https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/214523/1dd5976d-4c08-1086-d731-d334a0e46b1f.png">


---

ひとまずここまで。

続き

Webアプリケーションの作成

composer create-project してみた。

```bash
$ ls -la
total 48
drwxr-xr-x  14 yoshida  staff   448 12  2 19:57 .
drwxr-xr-x   3 yoshida  staff    96 11 28 11:53 ..
drwxr-xr-x  12 yoshida  staff   384 11 28 11:53 .git
-rw-r--r--   1 yoshida  staff    15 11 28 11:53 .gitignore
-rw-r--r--   1 yoshida  staff   474 11 28 11:53 .travis.yml
-rw-r--r--   1 yoshida  staff   677 11 28 11:53 LICENSE.md
-rw-r--r--   1 yoshida  staff  2695 11 28 11:53 README.md
-rw-r--r--   1 yoshida  staff   891 11 28 11:53 docker-compose.travis.yml
-rw-r--r--   1 yoshida  staff  1108 12  2 19:57 docker-compose.yml
drwxr-xr-x   3 yoshida  staff    96 11 28 11:53 elk
drwxr-xr-x   4 yoshida  staff   128 11 28 12:01 logs
drwxr-xr-x   5 yoshida  staff   160 11 28 11:53 nginx
drwxr-xr-x   6 yoshida  staff   192 11 28 11:53 php-fpm
drwxr-xr-x  18 yoshida  staff   576 11 28 12:53 symfony
docker-symfony yoshida$ composer create-project symfony/website-skeleton symfony-test01
Installing symfony/website-skeleton (v4.4.99)
  - Installing symfony/website-skeleton (v4.4.99): Loading from cache
Created project in symfony-test01
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 1 install, 0 updates, 0 removals
  - Installing symfony/flex (v1.5.3): Downloading (100%)
Symfony operations: 1 recipe (9010013582beb828ac7b5d48f3a7d4c9)
  - Configuring symfony/flex (>=1.0): From github.com/symfony/recipes:master
Loading composer repositories with package information
Updating dependencies (including require-dev)
Restricting packages listed in "symfony/symfony" to "4.4.*"

Prefetching 34 packages 🎵 💨
  - Downloading (100%)

Package operations: 102 installs, 0 updates, 0 removals
  - Installing ocramius/package-versions (1.4.2): Loading from cache
  - Installing symfony/polyfill-mbstring (v1.13.1): Loading from cache
  - Installing twig/twig (v2.12.2): Loading from cache
  - Installing psr/log (1.1.2): Loading from cache
  - Installing symfony/polyfill-php73 (v1.13.1): Loading from cache
  - Installing symfony/polyfill-php72 (v1.13.1): Loading from cache
  - Installing symfony/polyfill-intl-idn (v1.13.1): Loading from cache
  - Installing symfony/mime (v4.4.1): Loading from cache
  - Installing symfony/http-foundation (v4.4.1): Loading from cache
  - Installing symfony/event-dispatcher-contracts (v1.1.7): Loading from cache
  - Installing psr/container (1.0.0): Loading from cache
  - Installing psr/cache (1.0.1): Loading from cache
  - Installing symfony/event-dispatcher (v4.4.1): Loading from cache
  - Installing symfony/var-dumper (v4.4.1): Loading from cache
  - Installing symfony/debug (v4.4.1): Loading from cache
  - Installing symfony/error-handler (v4.4.1): Loading from cache
  - Installing symfony/http-kernel (v4.4.1): Loading from cache
  - Installing symfony/translation-contracts (v1.1.7): Loading from cache
  - Installing symfony/twig-bridge (v4.4.1): Loading from cache
  - Installing symfony/twig-bundle (v4.4.1): Loading from cache
  - Installing symfony/routing (v4.4.1): Loading from cache
  - Installing symfony/finder (v4.4.1): Loading from cache
  - Installing symfony/filesystem (v4.4.1): Loading from cache
  - Installing symfony/service-contracts (v1.1.8): Loading from cache
  - Installing symfony/dependency-injection (v4.4.1): Loading from cache
  - Installing symfony/config (v4.4.1): Loading from cache
  - Installing symfony/var-exporter (v4.4.1): Loading from cache
  - Installing symfony/cache-contracts (v1.1.7): Loading from cache
  - Installing symfony/cache (v4.4.1): Loading from cache
  - Installing symfony/framework-bundle (v4.4.1): Loading from cache
  - Installing twig/extra-bundle (v3.0.0): Loading from cache
  - Installing symfony/twig-pack (v1.0.0): Loading from cache
  - Installing doctrine/lexer (1.0.2): Loading from cache
  - Installing doctrine/annotations (v1.8.0): Loading from cache
  - Installing sensio/framework-extra-bundle (v5.5.1): Loading from cache
  - Installing symfony/asset (v4.4.1): Loading from cache
  - Installing symfony/dotenv (v4.4.1): Loading from cache
  - Installing symfony/expression-language (v4.4.1): Loading from cache
  - Installing symfony/inflector (v4.4.1): Loading from cache
  - Installing symfony/property-access (v4.4.1): Loading from cache
  - Installing symfony/options-resolver (v4.4.1): Loading from cache
  - Installing symfony/intl (v4.4.1): Loading from cache
  - Installing symfony/polyfill-intl-icu (v1.13.1): Loading from cache
  - Installing symfony/form (v4.4.1): Loading from cache
  - Installing symfony/http-client-contracts (v1.1.8): Loading from cache
  - Installing symfony/http-client (v4.4.1): Loading from cache
  - Installing egulias/email-validator (2.1.11): Loading from cache
  - Installing symfony/mailer (v4.4.1): Loading from cache
  - Installing symfony/stopwatch (v4.4.1): Loading from cache
  - Installing symfony/console (v4.4.1): Loading from cache
  - Installing zendframework/zend-eventmanager (3.2.1): Loading from cache
  - Installing zendframework/zend-code (3.4.0): Loading from cache
  - Installing ocramius/proxy-manager (2.1.1): Loading from cache
  - Installing doctrine/event-manager (1.1.0): Loading from cache
  - Installing doctrine/cache (1.10.0): Loading from cache
  - Installing doctrine/dbal (v2.9.3): Loading from cache
  - Installing doctrine/reflection (v1.0.0): Loading from cache
  - Installing doctrine/collections (1.6.4): Loading from cache
  - Installing doctrine/persistence (1.2.0): Loading from cache
  - Installing doctrine/inflector (1.3.1): Loading from cache
  - Installing doctrine/common (v2.11.0): Loading from cache
  - Installing doctrine/migrations (2.2.0): Loading from cache
  - Installing symfony/doctrine-bridge (v4.4.1): Loading from cache
  - Installing symfony/security-core (v4.4.1): Loading from cache
  - Installing jdorn/sql-formatter (v1.2.17): Loading from cache
  - Installing symfony/yaml (v4.4.1): Loading from cache
  - Installing doctrine/doctrine-bundle (2.0.2): Loading from cache
  - Installing doctrine/doctrine-migrations-bundle (2.1.2): Loading from cache
  - Installing doctrine/instantiator (1.3.0): Loading from cache
  - Installing doctrine/orm (v2.7.0): Loading from cache
  - Installing symfony/orm-pack (v1.0.7): Loading from cache
  - Installing symfony/process (v4.4.1): Loading from cache
  - Installing symfony/security-http (v4.4.1): Loading from cache
  - Installing symfony/security-guard (v4.4.1): Loading from cache
  - Installing symfony/security-csrf (v4.4.1): Loading from cache
  - Installing symfony/security-bundle (v4.4.1): Loading from cache
  - Installing symfony/serializer (v4.4.1): Loading from cache
  - Installing symfony/property-info (v4.4.1): Loading from cache
  - Installing webmozart/assert (1.6.0): Loading from cache
  - Installing phpdocumentor/reflection-common (2.0.0): Loading from cache
  - Installing phpdocumentor/type-resolver (1.0.1): Loading from cache
  - Installing phpdocumentor/reflection-docblock (4.3.2): Loading from cache
  - Installing symfony/serializer-pack (v1.0.2): Loading from cache
  - Installing symfony/translation (v4.4.1): Loading from cache
  - Installing symfony/validator (v4.4.1): Loading from cache
  - Installing psr/link (1.0.0): Loading from cache
  - Installing symfony/web-link (v4.4.1): Loading from cache
  - Installing symfony/web-profiler-bundle (v4.4.1): Loading from cache
  - Installing symfony/profiler-pack (v1.0.4): Loading from cache
  - Installing monolog/monolog (1.25.2): Loading from cache
  - Installing easycorp/easy-log-handler (v1.0.9): Loading from cache
  - Installing symfony/monolog-bridge (v4.4.1): Loading from cache
  - Installing symfony/monolog-bundle (v3.5.0): Loading from cache
  - Installing symfony/debug-bundle (v4.4.1): Loading from cache
  - Installing symfony/debug-pack (v1.0.7): Loading from cache
  - Installing nikic/php-parser (v4.3.0): Loading from cache
  - Installing symfony/maker-bundle (v1.14.3): Loading from cache
  - Installing symfony/phpunit-bridge (v5.0.1): Loading from cache
  - Installing symfony/css-selector (v4.4.1): Loading from cache
  - Installing symfony/dom-crawler (v4.4.1): Loading from cache
  - Installing symfony/browser-kit (v4.4.1): Loading from cache
  - Installing symfony/test-pack (v1.0.6): Loading from cache
Writing lock file
Generating autoload files
Symfony operations: 19 recipes (9010013582beb828ac7b5d48f3a7d4c9)
  - Configuring symfony/framework-bundle (>=4.4): From github.com/symfony/recipes:master
  - Configuring symfony/twig-bundle (>=4.4): From github.com/symfony/recipes:master
  - Configuring symfony/routing (>=4.2): From github.com/symfony/recipes:master
  - Configuring twig/extra-bundle (>=v3.0.0): From auto-generated recipe
  - Configuring doctrine/annotations (>=1.0): From github.com/symfony/recipes:master
  - Configuring sensio/framework-extra-bundle (>=5.2): From github.com/symfony/recipes:master
  - Configuring symfony/mailer (>=4.3): From github.com/symfony/recipes:master
  - Configuring symfony/console (>=4.4): From github.com/symfony/recipes:master
  - Configuring doctrine/doctrine-bundle (>=2.0): From github.com/symfony/recipes:master
  - Configuring doctrine/doctrine-migrations-bundle (>=1.2): From github.com/symfony/recipes:master
  - Configuring symfony/security-bundle (>=4.4): From github.com/symfony/recipes:master
  - Configuring symfony/translation (>=3.3): From github.com/symfony/recipes:master
  - Configuring symfony/validator (>=4.3): From github.com/symfony/recipes:master
  - Configuring symfony/web-profiler-bundle (>=3.3): From github.com/symfony/recipes:master
  - Configuring easycorp/easy-log-handler (>=1.0): From github.com/symfony/recipes:master
  - Configuring symfony/monolog-bundle (>=3.3): From github.com/symfony/recipes:master
  - Configuring symfony/debug-bundle (>=4.1): From github.com/symfony/recipes:master
  - Configuring symfony/maker-bundle (>=1.0): From github.com/symfony/recipes:master
  - Configuring symfony/phpunit-bridge (>=4.3): From github.com/symfony/recipes:master
ocramius/package-versions:  Generating version class...
ocramius/package-versions: ...done generating version class
Executing script cache:clear [OK]
Executing script assets:install public [OK]

Some files may have been created or updated to configure your new packages.
Please review, edit and commit them: these files are yours.

Some files may have been created or updated to configure your new packages.
Please review, edit and commit them: these files are yours.


 What's next?


  * Run your application:
    1. Go to the project directory
    2. Create your code repository with the git init command
    3. Download the Symfony CLI at https://symfony.com/download to install a development web server

  * Read the documentation at https://symfony.com/doc


 What's next?


  * You're ready to send emails.

  * If you want to send emails via a supported email provider, install
    the corresponding bridge.
    For instance, composer require mailgun-mailer for Mailgun.

  * If you want to send emails asynchronously:

    1. Install the messenger component by running composer require messenger;
    2. Add 'Symfony\Component\Mailer\Messenger\SendEmailMessage': amqp to the
       config/packages/messenger.yaml file under framework.messenger.routing
       and replace amqp with your transport name of choice.

  * Read the documentation at https://symfony.com/doc/master/mailer.html


 Database Configuration


  * Modify your DATABASE_URL config in .env

  * Configure the driver (mysql) and
    server_version (5.7) in config/packages/doctrine.yaml


 How to test?


  * Write test cases in the tests/ folder
  * Run php bin/phpunit

```

```
$ ls -la
total 48
drwxr-xr-x  15 yoshida  staff   480 12  5 20:31 .
drwxr-xr-x   3 yoshida  staff    96 11 28 11:53 ..
drwxr-xr-x  12 yoshida  staff   384 11 28 11:53 .git
-rw-r--r--   1 yoshida  staff    15 11 28 11:53 .gitignore
-rw-r--r--   1 yoshida  staff   474 11 28 11:53 .travis.yml
-rw-r--r--   1 yoshida  staff   677 11 28 11:53 LICENSE.md
-rw-r--r--   1 yoshida  staff  2695 11 28 11:53 README.md
-rw-r--r--   1 yoshida  staff   891 11 28 11:53 docker-compose.travis.yml
-rw-r--r--   1 yoshida  staff  1108 12  2 19:57 docker-compose.yml
drwxr-xr-x   3 yoshida  staff    96 11 28 11:53 elk
drwxr-xr-x   4 yoshida  staff   128 11 28 12:01 logs
drwxr-xr-x   5 yoshida  staff   160 11 28 11:53 nginx
drwxr-xr-x   6 yoshida  staff   192 11 28 11:53 php-fpm
drwxr-xr-x  18 yoshida  staff   576 11 28 12:53 symfony
drwxr-xr-x  18 yoshida  staff   576 12  5 20:31 symfony-test01

$ cd symfony-test01/
$ ls -la
total 584
drwxr-xr-x  18 yoshida  staff     576 12  5 20:31 .
drwxr-xr-x  15 yoshida  staff     480 12  5 20:31 ..
-rw-r--r--   1 yoshida  staff    1663 12  5 20:31 .env
-rw-r--r--   1 yoshida  staff     162 12  5 20:31 .env.test
-rw-r--r--   1 yoshida  staff     252 12  5 20:31 .gitignore
drwxr-xr-x   4 yoshida  staff     128 12  5 20:31 bin
-rw-r--r--   1 yoshida  staff    2157 12  5 20:31 composer.json
-rw-r--r--   1 yoshida  staff  240398 12  5 20:31 composer.lock
drwxr-xr-x   9 yoshida  staff     288 12  5 20:31 config
-rw-r--r--   1 yoshida  staff    1010 12  5 20:31 phpunit.xml.dist
drwxr-xr-x   3 yoshida  staff      96 12  5 20:31 public
drwxr-xr-x   7 yoshida  staff     224 12  5 20:31 src
-rw-r--r--   1 yoshida  staff   13011 12  5 20:31 symfony.lock
drwxr-xr-x   3 yoshida  staff      96 12  5 20:31 templates
drwxr-xr-x   3 yoshida  staff      96 12  5 20:31 tests
drwxr-xr-x   3 yoshida  staff      96 12  5 20:31 translations
drwxrwxrwx   4 yoshida  staff     128 12  5 20:31 var
drwxr-xr-x  19 yoshida  staff     608 12  5 20:31 vendor

```



# 参考

## 書籍

* PHPフレームワークSymfony4入門
*