74 lines
3.2 KiB
Markdown
74 lines
3.2 KiB
Markdown
# How to contribute
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CakePHP loves to welcome your contributions. There are several ways to help out:
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* Create an [issue](https://github.com/cakephp/cakephp/issues) on GitHub, if you have found a bug
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* Write test cases for open bug issues
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* Write patches for open bug/feature issues, preferably with test cases included
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* Contribute to the [documentation](https://github.com/cakephp/docs)
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There are a few guidelines that we need contributors to follow so that we have a
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chance of keeping on top of things.
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## Getting Started
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* Make sure you have a [GitHub account](https://github.com/signup/free).
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* Submit an [issue](https://github.com/cakephp/cakephp/issues), assuming one does not already exist.
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* Clearly describe the issue including steps to reproduce when it is a bug.
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* Make sure you fill in the earliest version that you know has the issue.
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* Fork the repository on GitHub.
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## Making Changes
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* Create a topic branch from where you want to base your work.
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* This is usually the master branch.
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* Only target release branches if you are certain your fix must be on that
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branch.
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* To quickly create a topic branch based on master; `git branch
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master/my_contribution master` then checkout the new branch with `git
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checkout master/my_contribution`. Better avoid working directly on the
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`master` branch, to avoid conflicts if you pull in updates from origin.
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* Make commits of logical units.
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* Check for unnecessary whitespace with `git diff --check` before committing.
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* Use descriptive commit messages and reference the #issue number.
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* Core test cases should continue to pass. You can run tests locally or enable
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[travis-ci](https://travis-ci.org/) for your fork, so all tests and codesniffs
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will be executed.
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* Your work should apply the CakePHP coding standards.
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## Which branch to base the work
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* Bugfix branches will be based on master.
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* New features that are backwards compatible will be based on next minor release
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branch.
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* New features or other non-BC changes will go in the next major release branch.
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## Submitting Changes
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* Push your changes to a topic branch in your fork of the repository.
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* Submit a pull request to the repository in the cakephp organization, with the
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correct target branch.
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## Test cases and codesniffer
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CakePHP tests requires [PHPUnit](http://www.phpunit.de/manual/current/en/installation.html)
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3.5 or higher. To run the test cases locally use the following command:
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./lib/Cake/Console/cake test core AllTests --stderr
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To run the sniffs for CakePHP coding standards:
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phpcs -p --extensions=php --standard=CakePHP ./lib/Cake
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Check the [cakephp-codesniffer](https://github.com/cakephp/cakephp-codesniffer)
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repository to setup the CakePHP standard. The README contains installation info
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for the sniff and phpcs.
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# Additional Resources
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* [CakePHP coding standards](http://book.cakephp.org/2.0/en/contributing/cakephp-coding-conventions.html)
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* [Existing issues](https://github.com/cakephp/cakephp/issues)
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* [Development Roadmaps](https://github.com/cakephp/cakephp/wiki#roadmaps)
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* [General GitHub documentation](https://help.github.com/)
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* [GitHub pull request documentation](https://help.github.com/send-pull-requests/)
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* #cakephp IRC channel on freenode.org
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