matthewsuan/nginx-php-fpm-opcache repository overview

⁠Docker PHP-FPM 7.3, NGINX 16

This image is based off https://github.com/TrafeX/docker-php-nginx⁠ What's added is opcache extension and enabled it by default.

• Built on the lightweight and secure Alpine Linux distribution
• Very small Docker image size (+/-35MB)
• Uses PHP 7.3 for better performance, lower cpu usage & memory footprint
• Optimized for 100 concurrent users
• Optimized to only use resources when there's traffic (by using PHP-FPM's ondemand PM)
• The servers Nginx, PHP-FPM and supervisord run under a non-privileged user (nobody) to make it more secure
• The logs of all the services are redirected to the output of the Docker container (visible with docker logs -f <container name>)
• Follows the KISS principle (Keep It Simple, Stupid) to make it easy to understand and adjust the image to your needs

⁠Usage

Start the Docker container:

docker run -p 80:8080 matthewsuan/nginx-php-fpm-opcache

See the PHP info on http://localhost⁠, or the static html page on http://localhost/test.html⁠ Or mount your own code to be served by PHP-FPM & Nginx

docker run -p 80:8080 -v ~/my-codebase:/var/www/html matthewsuan/nginx-php-fpm-opcache

⁠Configuration

In config/⁠ you'll find the default configuration files for Nginx, PHP and PHP-FPM. If you want to extend or customize that you can do so by mounting a configuration file in the correct folder;

Nginx configuration:

docker run -v "`pwd`/nginx-server.conf:/etc/nginx/conf.d/server.conf" matthewsuan/nginx-php-fpm-opcache

PHP configuration:

docker run -v "`pwd`/php-setting.ini:/etc/php7/conf.d/settings.ini" matthewsuan/nginx-php-fpm-opcache

PHP-FPM configuration:

docker run -v "`pwd`/php-fpm-settings.conf:/etc/php7/php-fpm.d/server.conf" matthewsuan/nginx-php-fpm-opcache

Note; Because -v requires an absolute path I've added pwd in the example to return the absolute path to the current directory