SwiftOtter Notes:

• To get this to work on AMD archiecture, I removed the pdo_pgsql and pdo_dblib and pgsql PHP modules.
• I rebuilt with docker build --pull --no-cache --tag swiftotter:7.4 .

PHP for Docker CI

PHP Docker images for continuous integration and running tests. These images were created for using with Gitlab CI. Although they can be used with any automated testing system or as standalone services.

This repository started as a fork of TetraWeb/docker, huge thanks for them for the inital templates of these containers.

Supported tags and respective Dockerfile links

• 7.0, (7.0/Dockerfile)
• 7.1, (7.1/Dockerfile)
• 7.2, (7.2/Dockerfile)
• 7.3, (7.3/Dockerfile)
• 7.4, (7.4/Dockerfile)
• 8.0, (8.0/Dockerfile)

Images do not have VOLUME directories since fresh version of sources is supposed to be downloaded into image each time before running tests

These images are built from Docker official php images, and additionally include:

• All extensions are compiled and ready for loading with docker-php-ext-enable
• PECL extensions: redis, mongo, xdebug
• sendmail command via msmtp, configured as relay to localhost. Check /etc/msmtprc to setup relay server
• Git client from official debian repo
• Composer
• PHPUnit - latest stable version for PHP >= 7.0
• PHP Code Sniffer - latest stable version of phpcs and phpcbf commands
• Node.js v12 from official Node.js debian repositories

See below for details

Advantages of these images

• Builds are based on the official Docker php images
• Automatically rebuilt when official images are updated, so this repository always contains the latest versions

PHP modules

Some modules are enabled by default (compiled-in) and some you have to enable in your .gitlab-ci.yml before_script section with docker-php-ext-enable module1 module2

Compiled-in modules

ctype curl date dom ereg fileinfo filter hash iconv json libxml mysqlnd openssl pcre pdo pdo_sqlite phar posix readline recode reflection session simplexml spl sqlite3 standard tokenizer xml xmlreader xmlwriter zlib

Available core modules

bcmath bz2 calendar dba exif ftp gd gettext gmp imap intl ldap mbstring mcrypt mssql mysql mysqli opcache pcntl pdo pdo_dblib pdo_mysql pdo_pgsql pgsql pspell shmop snmp soap sockets sysvmsg sysvsem sysvshm tidy wddx xmlrpc xsl zip

Available PECL modules

mongo mongodb redis xdebug

Environment variables

There are environment variables which can be passed to images on docker run

• WITH_XDEBUG=1 - enables xdebug extension

• TIMEZONE=America/New_York - set system and php.ini timezone. You can also set timezone in .gitlab-ci.yml - check Example

• COMPOSER_GITHUB=<YOUR_GITHUB_TOKEN> - Adds Github oauth token for composer which allows composer to get unlimited repositories from Github without blocking non-interactive mode with request for authorization. You can obtain your token at https://github.com/settings/tokens

  Composer documentation about GitHub API rate limit

FAQ

1. How to set custom php.ini values

   Easiest way is to add your php.ini directives to /usr/local/etc/php/conf.d/[anyname].ini Another way is to mount your local php.ini on container start like docker run ... -v /home/user/php.ini:/usr/local/php/etc/php.ini ...