70 lines
3 KiB
Markdown
70 lines
3 KiB
Markdown
Contributing to Ansible
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=======================
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It is required that you read the following information to learn how to contribute to this project.
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Branch Info
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===========
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Here's how to understand the branches.
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* The devel branch corresponds to the latest ongoing release
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* Various release-X.Y branches exist for previous releases
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* All feature work happens on the development branch.
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* Major bug fixes will be made to the last release branch only
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* See CHANGELOG.md for release notes to track each release.
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Patch Instructions
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==================
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Contributions to the core and modules are greatly welcome.
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* Required Process:
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* Submit github pull requests to the "ansible/devel" branch for features
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* Fixes for bugs may also be submitted to "ansible/release-X.Y" for the last release
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* Make sure "make tests" passes before submitting any requests.
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* Bonus points:
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* Joining the mailing list
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* Fixing bugs instead of sending bug reports.
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* Using squash merges
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* Updating the "rst/*" files in the "docsite/" directory and "docs/" manpage content
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* Adding more unit tests
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* Avoid:
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* Sending patches to the mailing list directly.
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* Sending feature pull requests to the 'release' branch instead of the devel branch
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* Sending pull requests to mpdehaan's personal ansible fork.
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* Sending pull requests about more than one feature in the same pull request.
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* Whitespace restructuring
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* Large scale refactoring without a discussion on the list
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Coding Standards
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================
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We're not too strict on style considerations, but we require:
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* python 2.6 compliant code, unless in ansible modules, then python *2.4* compliant code (no 'with', etc)
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* 4-space indents, no tabs except in Makefiles
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* under_scores for method names and variables, not camelCase
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* GPLv3 license headers on all files, with copyright on new files with your name on it
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* no single-line if statements, deeply nested list comprehensions, or clever use of metaclasses -- keep it simple
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* comments where appropriate
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Testing Requirements
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====================
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Automation tests are run by "make tests" and contain a mixture of integration and "unit" level tests. To run the tests you need the following:
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* nose must be installed - https://nose.readthedocs.org/en/latest/
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* ansible tests require paramiko, PyYAML python modules, and python 2.6+.
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* Some tests require additional components (facter, ohai) and will be skipped if not available.
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* Your user environment should allow "ssh 127.0.0.1"
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without a password - so a key held in ssh-agent and an authorized_keys entry.
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Contributors License Agreement
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==============================
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By contributing you agree that these contributions are your own (or approved by your employer) and you grant a full, complete, irrevocable
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copyright license to all users and developers of the project, present and future, persusant to the license of the project.
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