php/CONTRIBUTING.md

Contributing to this repository

1. Don't edit the Dockerfiles directly. They are generated using templates.
2. Make any changes to the *.template files in the root of the repository.
3. Make sure you've checked the Requirements below.
4. Run the ./apply-templates.sh script after making your changes.
5. Once complete, commit all changes to the templates and Dockerfiles.

Requirements

You will need Gnu Awk to generate the Dockerfiles from the templates.

To install Gnu Awk on Debian-flavors of Linux:

$ apt-get update && apt-get install gawk

To install Gnu Awk on Mac/Linux/Windows with Homebrew:

$ brew install gawk