sashagoebbels / docker-env-sym4-psql

Simple Docker Setup for Symfony development

Usage

Copy .env.dist to .env and edit to suit your requirements. docker-compose up --build to build the images and start up the whole cluster. From there on a simple docker-compose up is all you need. To shut it down open an second terminal and use docker-compose down to tear down the cluster. To also delete all local images use docker-compose down --rmi local. After that you need to rebuild the images.

The html directory is a bound volume to /var/www/html in the web server image. Document root is set to /var/www/html/web.

To put in your Symfony project do a git clone <project-url> html, go to the html directory and call composer install. When asked for the database settings use the ones defined in the docker-compose.yml file.

Using PostgreSQL with Symfony

Set database url in .env file

If you didn't change the credentials in docker-compose.yml, this should be your DATABASE_URL:

DATABASE_URL=mysql://pguser:pguserpw@pdb:5432/pgdb

Set database defaults in config/packages/doctrine.yaml

You only need to change the doctrine.dbal config, which should read like this:

doctrine:
    dbal:
        # configure these for your database server
        driver: 'pdo_pgsql'
        charset: UTF-8

        # With Symfony 3.3, remove the `resolve:` prefix
        url: '%env(resolve:DATABASE_URL)%'

Accessing the cluster nodes

• Webserver with PHP is under localhost
• MySQL runs on localhost:3306
• PostgreSQL runs on localhost:5432
• Adminer runs on localhost:8080
• Kibana can be found under localhost:81

Internals

Installed versions

• PHP in version 7.1
• Kibana in version 4 since version 5 still has issues with running in a docker container.

Packages installed

• vim

PHP extensions installed

• Core
• ctype
• curl
• date
• dom
• fileinfo
• filter
• ftp
• gd
• hash
• iconv
• json
• libxml
• mbstring
• mcrypt
• mysqlnd
• mysqli
• OAuth
• openssl
• pcre
• PDO
• pdo_mysql
• pdo_pgsql
• pdo_sqlite
• pgsql
• Phar
• posix
• readline
• Reflection
• session
• SimpleXML
• soap
• SPL
• sqlite3
• standard
• tokenizer
• xdebug
• xml
• xmlreader
• xmlwriter
• yaml
• zip
• zlib