Versions

Description

This image is built from the official php repository and contains PHP configurations for Magento 2.

What's in this image?

This image installs the following base packages:

composer
php-fpm

This image also installs the following PHP extensions, which are the minimally required extensions to install and run Magento 2:

gd
intl
mbstring
mcrypt
pdo_mysql
xsl
zip

How to use this image?

This image will work out-of-the-box with Linux-based systems.

To use this image on other systems for local development, create a Dockerfile with anything specific to your local development platform.

For example, if using Dinghy on OS X, use:

FROM mageinferno/magento2-php:[TAG]
RUN usermod -u 501 www-data

Then build your custom image:

docker build -t myname/php .

Variables

The following variables may be set to control the PHP environment:

PHP_MEMORY_LIMIT: (default 2048M) Set the memory_limit of php.ini
PHP_PORT: (default: 9000) Set a custom PHP port
PHP_PM: (default dynamic) Set the process manager
PHP_PM_MAX_CHILDREN: (default: 10) Set the max number of children processes
PHP_PM_START_SERVERS: (default: 4) Set the default number of servers to start at runtime
PHP_PM_MIN_SPARE_SERVERS: (default 2) Set the minumum number of spare servers
PHP_PM_MAX_SPARE_SERVERS: (default: 6) Set the maximum number of spare servers
APP_MAGE_MODE: (default: default) Set the MAGE_MODE

One-off containers

This image can run one-off PHP commands, such as:

docker run --rm --name php-test mageinferno/magento2-php echo "Hello world"

By default, you should place application code in /src, or attach a volume at that location. When doing so, you can then run Magento-specific commands such as the Magento CLI tool:

docker run --rm --name mysite -v /Users/username/Sites/mysite/src:/src mageinferno/magento2-php ./bin/magento

Docker Compose

Please see https://github.com/mageinferno/magento2-docker-compose for more detailed instructions and an example development environment using Docker Compose.