docs: rewrite contributing doc

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AJ Schroeder
2023-11-23 08:30:51 -06:00
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# How to contribute
# Contributing Guidelines
I'm really glad you're reading this, because community driven, open-source projects need volunteer developers.
Thank you for your interest in contributing to our project. Whether it's a bug report, new feature, correction, or
additional documentation, we greatly value feedback and contributions from our community.
## Testing
Please read through this document before submitting any issues or pull requests to ensure we have all the necessary
information to effectively respond to your bug report or contribution.
Until actual tests can be developed, I ask that you test any *major* changes to Packer builds. What's a major change? Anything other than changing CPU, RAM, disk size would be considered a major change to a build.
## Reporting Bugs, Features, and Enhancements
## Submitting changes
We welcome you to use the GitHub issue tracker to report bugs or suggest features and enhancements.
Please send a [GitHub Pull Request to proxmox-packer-examples](https://github.com/ajschroeder/proxmox-packer-examples/pull/new/main) with a clear list of what you've done (read more about [pull requests](http://help.github.com/pull-requests/)). Please follow our coding conventions (below) and make sure all of your commits are atomic (one feature per commit).
When filing an issue, please check existing open, or recently closed, issues to make sure someone else hasn't already
reported the issue.
Always write a clear log message for your commits. One-line messages are fine for small changes, but bigger changes should look like this:
Please try to include as much information as you can. Details like these are incredibly useful:
$ git commit -m "A brief summary of the commit
>
> A paragraph describing what changed and its impact."
- A reproducible test case or series of steps.
- Any modifications you've made relevant to the bug.
- Anything unusual about your environment or deployment.
## Coding conventions
## Contributing via Pull Requests
Start reading the code and you'll get the hang of it. We optimize for readability:
Contributions via pull requests are appreciated. Before sending us a pull request, please ensure that:
* We indent using two spaces (soft tabs)
* We ALWAYS put spaces after list items and method parameters (`[1, 2, 3]`, not `[1,2,3]`), around operators (`x += 1`, not `x+=1`), and around hash arrows.
* This is open source software. Consider the people who will read your code, and make it look nice for them. It's sort of like driving a car: Perhaps you love doing donuts when you're alone, but with passengers the goal is to make the ride as smooth as possible.
1. You [open a discussion](https://github.com/ajschroeder/proxmox-packer-examples/discussions) to discuss any significant work with the maintainer(s).
1. You open an issue and link your pull request to the issue for context.
1. You are working against the latest source on the `develop` branch.
1. You check existing open, and recently merged, pull requests to make sure someone else hasn't already addressed
the problem.
Thanks,
AJ Schroeder
To send us a pull request, please:
1. Fork the repository.
1. Modify the source; please focus on the **specific** change you are contributing.
1. Ensure local tests pass.
1. Updated the documentation, if required.
1. Commit to your fork [using a clear commit messages](http://chris.beams.io/posts/git-commit/). We ask you to
lease use [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0/).
1. Send us a pull request, answering any default questions in the pull request.
1. Pay attention to any automated failures reported in the pull request, and stay involved in the conversation.
GitHub provides additional document on [forking a repository](https://help.github.com/articles/fork-a-repo/) and
[creating a pull request](https://help.github.com/articles/creating-a-pull-request/).
### Contributor Flow
This is a rough outline of what a contributor's workflow looks like:
- Create a topic branch from where you want to base your work.
- Make commits of logical units.
- Make sure your commit messages are [in the proper format](http://chris.beams.io/posts/git-commit/).
- Push your changes to a topic branch in your fork of the repository.
- Submit a pull request.
Example:
```shell
git remote add upstream https://github.com/ajschroeder/proxmox-packer-examples.git
git checkout -b feat/foo develop
git commit -s -a
git push origin feat/foo
```
### Staying In Sync With Upstream
When your branch gets out of sync with the `proxmox-packer-examples/develop` branch, use the following to update:
```shell
git checkout feat/foo
git fetch -a
git pull --rebase upstream develop
git push --force-with-lease origin feat/foo
```
### Updating Pull Requests
If your pull request fails to pass or needs changes based on code review, you'll most likely want to squash these
changes into existing commits.
If your pull request contains a single commit or your changes are related to the most recent commit, you can simply
amend the commit.
```shell
git add .
git commit --amend
git push --force-with-lease origin feat/foo
```
If you need to squash changes into an earlier commit, you can use:
```shell
git add .
git commit --fixup <commit>
git rebase -i --autosquash develop
git push --force-with-lease origin feat/foo
```
Be sure to add a comment to the pull request indicating your new changes are ready to review, as GitHub does not
generate a notification when you `git push`.
### Formatting Commit Messages
We follow the conventions on [How to Write a Git Commit Message](http://chris.beams.io/posts/git-commit/).
Be sure to include any related GitHub issue references in the commit message.
See [GFM syntax](https://guides.github.com/features/mastering-markdown/#GitHub-flavored-markdown) for referencing
issues and commits.
## Reporting Bugs and Creating Issues
When opening a new issue, try to roughly follow the commit message format conventions above.
## Finding Contributions to Work On
Looking at the existing issues is a great way to find something to contribute on. If you have an idea you'd like to
discuss, [open a discussion](https://github.com/ajschroeder/proxmox-packer-examples/discussions).
## Licensing
See the [LICENSE](LICENSE) file for our project's licensing. We will ask you to confirm the licensing of your contribution.
We may ask you to sign a [Contributor License Agreement (CLA)](http://en.wikipedia.org/wiki/Contributor_License_Agreement)
for larger changes.