![]() ![]() You’re most likely to encounter difficulties when trying to use third-party community addons like Composer. You can readily configure Apache and PHP with extensions and your own configuration files. RELATED: How to Install Docker and Docker Compose on Linux Conclusionĭockerising a PHP web service is straightforward when using the official images. ENTRYPOINT ĭocker.sh contents: php app.php my-migration-command # run migrations This will run Apache in the foreground, preventing the container from exiting after the entrypoint script completes. You can make the container execution continue as normal by executing apache2-foreground. You can override the container ENTRYPOINT to use your own startup sequence. You might need to use a custom entrypoint script if you want to run application migrations before the main server runtime starts. Use COPY -from to bring the Composer binary into your PHP container you can then use Composer as normal to install your project’s dependencies. The best way of using Composer in your builds is to reference the tool’s own Docker image via a multi-stage build. You need to manually install it if you want to use it in a Docker container. Composer is a community effort that exists independently of PHP. RELATED: How to Run GUI Applications in a Docker Container Using ComposerĬomposer isn’t available by default. It currently resolves to /usr/local/etc/php/conf.d. You can get its current location using the $PHP_INI_DIR environment variable. The configuration directory path could change in the future. This is the recommended way to extend the default configuration. PHP will include its contents at runtime, overwriting any existing values. The Docker images are preconfigured to load PHP configuration files found in /usr/local/etc/php/conf.d. If they are unchecked, the modules are hidden.RUN apt-get install -y libmcached-dev zlib1g-dev &ĭocker-php-ext-enable memcached PHP Configuration If the boxes are checked, the modules for that version of PHP are shown in the list. There are a series of checkboxes to the left of each version of PHP you enabled in step 6. Because there are so many modules, Easy Apache 4 offers a number of tools to help you find what you are looking for. However, if you have multiple versions of PHP selected from step 6 there will be versions of most modules specifically for each version of PHP. The modules on this screen only affect how PHP works. On this screen you will be able to select all of the PHP modules that you'd like to activate.If you click PHP #.# and Extensions, you will see that the new version of PHP has additional modules already selected in the next step. You will be asked if you want Easy Apache 4 to automatically select matching PHP modules. If you enable a version of PHP that is not currently active, Easy Apache 4 will assume that you might want this new version of PHP to be configured with the same PHP modules as any other versions of PHP that are installed already. Click the Next button again when you are ready to move on. If it is grey and marked with Uninstall that module will be removed once provisioning is complete. If it is blue and labeled with Install, then this is a module that will be enabled once you finish provisioning this profile. If it is blue, and labeled with Unaffected, the module is currently active. You can enable a module by clicking on the small slider to the right of the module name. Select more than 10 from the drop-down list or use the to move back or forward one page or the > to go to the first or last page. You can adjust what you are seeing with the Page Size bar at the top and bottom of the list. There are quite a few of these and Easy Apache 4 only shows 10 at a time by default. These modules add functionality to Apache. The next screen shows you all of the Apache modules that Easy Apache supports. Clicking these quick links will not cause you to lose any changes you may have made on other Easy Apache 4 screens, so you can navigate back and forth quickly making changes as needed. ![]() You can follow along with each of these steps or skip immediately to a specific area where you want to make changes. There is a set of links in the sidebar to the left. ![]()
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