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66 lines
3.3 KiB
Markdown
66 lines
3.3 KiB
Markdown
# Docker PHP-FPM 8.2 & Nginx 1.24 on Alpine Linux
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Example PHP-FPM 8.2 & Nginx 1.24 container image for Docker, built on [Alpine Linux](https://www.alpinelinux.org/).
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Repository: https://github.com/TrafeX/docker-php-nginx
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* Built on the lightweight and secure Alpine Linux distribution
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* Multi-platform, supporting AMD4, ARMv6, ARMv7, ARM64
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* Very small Docker image size (+/-40MB)
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* Uses PHP 8.2 for the best performance, low CPU usage & memory footprint
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* Optimized for 100 concurrent users
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* Optimized to only use resources when there's traffic (by using PHP-FPM's `on-demand` process manager)
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* The services Nginx, PHP-FPM and supervisord run under a non-privileged user (nobody) to make it more secure
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* The logs of all the services are redirected to the output of the Docker container (visible with `docker logs -f <container name>`)
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* Follows the KISS principle (Keep It Simple, Stupid) to make it easy to understand and adjust the image to your needs
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[](https://hub.docker.com/r/trafex/php-nginx/)
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## [](https://timdepater.com?mtm_campaign=github)
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I can help you with [Containerization, Kubernetes, Monitoring, Infrastructure as Code and other DevOps challenges](https://timdepater.com/?mtm_campaign=github).
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## Goal of this project
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The goal of this container image is to provide an example for running Nginx and PHP-FPM in a container which follows
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the best practices and is easy to understand and modify to your needs.
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## Usage
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Start the Docker container:
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docker run -p 80:8080 trafex/php-nginx
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See the PHP info on http://localhost, or the static html page on http://localhost/test.html
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Or mount your own code to be served by PHP-FPM & Nginx
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docker run -p 80:8080 -v ~/my-codebase:/var/www/html trafex/php-nginx
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## Configuration
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In [config/](config/) you'll find the default configuration files for Nginx, PHP and PHP-FPM.
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If you want to extend or customize that you can do so by mounting a configuration file in the correct folder;
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Nginx configuration:
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docker run -v "`pwd`/nginx-server.conf:/etc/nginx/conf.d/server.conf" trafex/php-nginx
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PHP configuration:
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docker run -v "`pwd`/php-setting.ini:/etc/php82/conf.d/settings.ini" trafex/php-nginx
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PHP-FPM configuration:
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docker run -v "`pwd`/php-fpm-settings.conf:/etc/php82/php-fpm.d/server.conf" trafex/php-nginx
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_Note; Because `-v` requires an absolute path I've added `pwd` in the example to return the absolute path to the current directory_
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## Documentation and examples
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To modify this container to your specific needs please see the following examples;
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* [Adding xdebug support](https://github.com/TrafeX/docker-php-nginx/blob/master/docs/xdebug-support.md)
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* [Adding composer](https://github.com/TrafeX/docker-php-nginx/blob/master/docs/composer-support.md)
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* [Getting the real IP of the client behind a load balancer](https://github.com/TrafeX/docker-php-nginx/blob/master/docs/real-ip-behind-loadbalancer.md)
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* [Sending e-mails](https://github.com/TrafeX/docker-php-nginx/blob/master/docs/sending-emails.md) |