Images built from this repository are parallel implementations of the Docker Hub's library/composer image.
These images include a small utility, install-php-extensions, to simplify the task of installing common extensions. For example, to install SOAP, one only needs to add this to their Dockerfile:
# Install the core SOAP extension
RUN install-php-extensions soap- Supported PHP versions: 8.5, 8.4, 8.3, 8.2, 8.1
- Supported Composer versions: 2(latest-2.x), 2.9, 2.8, 2.7, 2.6, 2.5, 2.4, 2.3, 2.2
Tags are constructed using ${COMPOSER_VERSION}-php-${PHP_VERSION}. For example, Composer 2.8 running on PHP 8.3 is 2.8-php-8.3.
The 2- tag will generally always represent the latest 2.x version of Composer.
Like the base Composer image we use, this project is available under the MIT license. See LICENSE for more details.