Docker container to install and run Composer.

• Composer
  • Latest snapshot: master
  • 1.0.0-alpha10
  • 1.0.0-alpha9
  • 1.0.0-alpha8
• PHP 5.6

1. Install the composer/composer container:

   $ docker pull composer/composer

Alternatively, pull a specific version of composer/composer: sh $ docker pull composer/composer:1.0.0-alpha10

2. Create a composer.json defining your dependencies. Note that this example is a short version for applications that are not meant to be published as packages themselves. To create libraries/packages please read the documentation.

   {
       "require": {
           "monolog/monolog": ">=1.0.0"
       }
   }

3. Run Composer through the Composer container:

   $ docker run -v $(pwd):/app composer/composer install

Or run using a specific version of Composer: sh $ docker run -v $(pwd):/app composer/composer:1.0.0-alpha10 install

To run, test and develop the Composer Dockerfile itself, you must use the source directly:

1. Download the source:

   $ git clone https://github.com/RobLoach/composer-docker.git

2. Switch to the composer-docker directory:

   $ cd composer-docker

3. Build the container, using Composer's latest master release:

   $ docker build -t composer/composer master

4. Test running Composer through the container:

   $ docker run composer/composer help