docker-phpcs

Used to create Docker images for running PHP_CodeSniffer tools (phpcs/phpcbf). http://pear.php.net/package/PHP_CodeSniffer

Build

Build from Dockerfile:

``` sh
sudo docker build --no-cache -t denisura/phpcs .
```

Verify build:

``` sh
sudo docker run --rm -it denisura/phpcs phpcs --version
sudo docker run --rm -it denisura/phpcs phpcbf --version
```

Usage

1. Install the denisura/phpcs container (optional - this step is performed by Docker automatically when running the container):

   $ docker pull denisura/phpcs

2. Define an bash alias that runs this container whenever composer is invoked on the command line:

   $ echo "alias phpcs='docker run --rm -it -v \$(pwd):/workspace denisura/phpcs phpcs'" >> ~/.bashrc
   $ echo "alias phpcbf='docker run --rm -it -v \$(pwd):/workspace denisura/phpcs phpcbf'" >> ~/.bashrc
   $ source ~/.bashrc

3. Run composer as always:

   $ phpcs --version

   $ phpcbf --version