rustic/php-fpm repository overview

⁠php-fpm

⁠Docker images for PHP based on the official images

This container follows the Wordpress recommendations for additional PHP modules, error reporting and Opcache configuration.

• rustic/php-fpm on GitHub https://github.com/rustic/php-fpm⁠
• rustic/php-fpm on DockerHub https://hub.docker.com/r/rustic/php-fpm⁠

⁠License and Architecture

⁠Latest Release

⁠Current Releases

Includes the following additional PHP modules:

⁠Core Extensions

• bcmath
• bz2
• calendar
• exif
• gd (with freetype, jpeg, and webp support)
• gettext
• intl
• mysqli
• opcache (built-in on PHP 8.5+)
• pdo_mysql
• soap
• sockets
• xsl
• zip

⁠Caching Extensions

• apcu (in-memory key-value store)
• memcached (with igbinary serialization)
• redis (with igbinary serialization and lzf compression)

⁠Image Processing

• imagick (with igbinary serialization)

⁠Serialization

• igbinary (faster drop-in replacement for PHP's native serializer, used by imagick, memcached and redis)

⁠PHP ini Configuration

The following configuration is applied out of the box:

⁠Opcache

• opcache.memory_consumption=128
• opcache.interned_strings_buffer=8
• opcache.max_accelerated_files=4000
• opcache.revalidate_freq=2

⁠APCu

• apc.enabled=1
• apc.shm_size=64M
• apc.ttl=7200

⁠Error Logging

• Errors logged to stderr, display off, production-safe settings

⁠Usage

An example Docker Compose file:

services:
  nginx:
    image: nginx:latest
    volumes:
      - ./conf.d/nginx:/etc/nginx/conf.d
      - ./html:/var/www/html
  php-fpm:
    image: rustic/php-fpm:latest
    user: "101:101"
    volumes:
      - ./html:/var/www/html
      - ./phpextras.ini:/usr/local/etc/php/conf.d/phpextras.ini