However, the Nginx build I am using comes with support for the handy Perl module.
In it we spin up Nginx as most folks do: nginx -g "daemon off " We already have a strong PHP-focused base to start from and can simply add Nginx to it. Later you will be able to see what I created using this tool as an example. I will not go into detail about baseimage-docker as their documentation is top-notch.
This Ubuntu 18.04-based image comes preinstalled and configured with nifty tools like runit for process management (Does not require crazy weird init.d config files!), syslog-ng for log management, and cron which is sorely-missing from most Docker images! It is a great process manager! However, why go that route when you can use a Docker-ready image to build from? The official Docker documentation recommends using either writing your own wrapper script, or using a process manager like supervisord. However, the daemon actively checks only a single main process which includes monitoring it for health (is this service still running?) and using it for stdout/stderr logging. Managing Multiple Services Under Dockerĭocker containers can run multiple services just fine. Thus, one container running both Nginx (or your webserver of choice) and PHP is desirable. You can argue that PHP-FPM depends on a webserver to actually function and this responsibility can be considered as one. While this falls inline with Docker’s vision of one-container per responsibility, it is a hassle to have to maintain separate containers for both Nginx and PHP, with the main reason being that both separate services need access to your project’s source code in order to properly work. To run a normal PHP project you would be required to run 4 containers in total: However, my Xdebug post uses a method that requires two separate PHP-FPM servers, one with Xdebug enabled and another without. A truly delay-free debug-ready development environment has never been easier to maintain.
#SETTING UP PHP FPM FULL#
With these two concepts combined my other post, Developing at Full Speed with Xdebug becomes that much more powerful, because now you can easily enable Xdebug via a very simple env var flag. You can now easily (and quickly!) enable over 20 common modules, including GD, Imagick, Mongodb, and more! The images I built come with over 30 modules installed, with a small selection enabled by default, and the rest toggable by simple environment variables. In a more recent post, PHP Modules Toggled via Environment Variables I extended this concept to include modules. With my method you can override one of over 650 PHP INI settings.
#SETTING UP PHP FPM HOW TO#
In a previous post, Docker PHP/PHP-FPM Configuration via Environment Variables, I described how to use environment variables to configure PHP FPM and CLI.
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