docs: update contributing guidelines and add pr template

This commit is contained in:
zhanghongtong 2021-01-30 17:47:58 +08:00 committed by Rory Z
parent af73516c59
commit 6dd833c0ac
3 changed files with 85 additions and 27 deletions

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.github/PULL_REQUEST_TEMPLATE.md vendored Normal file
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<!-- Please describe the current behavior and link to a relevant issue. -->
Fixes <issue-number>
**If your build fails** due to your commit message not passing the build checks, please review the guidelines here: https://github.com/emqx/emqx/blob/master/CONTRIBUTING.md.
## PR Checklist
Please convert it to a draft if any of the following conditions are not met. Reviewers may skip over until all the items are checked.:
- [ ] Tests for the changes have been added (for bug fixes / features)
- [ ] Docs have been added / updated (for bug fixes / features)
- [ ] In case of non-backward compatible changes, reviewer should check this item as a write-off, and add details in **Backward Compatibility** section
## Backward Compatibility
## More information

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# python-style regex that the commit-msg title must match
# Note that the regex can contradict with other rules if not used correctly
# (e.g. title-must-not-contain-word).
regex=^(feat|fix|docs|style|refactor|test|chore|perf)\(.+\): .+
regex=^(feat|fix|docs|style|refactor|test|build|ci|revert|chore|perf)(\(.+\))*: .+
# [body-max-line-length]
# line-length=72

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You are welcome to submit any bugs, issues and feature requests on this repository.
## Pull Request Process
1. Update the README.md with details of changes to the interface.
## Commit Message Guidelines
2. Ensure that each of the commit messages are in the following style:
We have very precise rules over how our git commit messages can be formatted. This leads to **more readable messages** that are easy to follow when looking through the **project history**.
Format: `<type>(<scope>): <subject>`
### Commit Message Format
Type:
Each commit message consists of a **header**, a **body** and a **footer**. The header has a special format that includes a **type**, a **scope** and a **subject**:
- `feat`: (new feature for the user, not a new feature for build script)
- `fix`: (bug fix for the user, not a fix to a build script)
- `docs`: (changes to the documentation)
- `style`: (formatting, missing semi colons, etc; no production code change)
- `refactor`: (refactoring production code, eg. renaming a variable)
- `test`: (adding missing tests, refactoring tests; no production code change)
- `chore`: (updating grunt tasks etc; no production code change)
- `perf`: (performance improvements)
```
<type>(<scope>): <subject>
<BLANK LINE>
<body>
<BLANK LINE>
<footer>
```
**Example**
The **header** with **type** is mandatory. The **scope** of the header is optional. This repository has no predefined scopes. A custom scope can be used for clarity if desired.
```
feat(build): deterministic compile option
^--^ ^---^ ^--------------------------^
| | |
| | +-> Summary in present tense.
| |
| |
| +-------> Scope of the change.
|
+-------> Type: chore, docs, feat, fix, perf, refactor, style, or test.
```
Any line of the commit message cannot be longer 100 characters! This allows the message to be easier to read on GitHub as well as in various git tools.
[Reference](https://gist.github.com/joshbuchea/6f47e86d2510bce28f8e7f42ae84c716)
The footer should contain a [closing reference to an issue](https://help.github.com/articles/closing-issues-via-commit-messages/) if any.
Example 1:
```
feat: add Fuji release compose files
fix(script): correct run script to use the right ports
Previously device services used wrong port numbers. This commit fixes the port numbers to use the latest port numbers .
Closes: #123
```
### Revert
If the commit reverts a previous commit, it should begin with `revert: `, followed by the header of the reverted commit. In the body it should say: `This reverts commit <hash>.`, where the hash is the SHA of the commit being reverted.
### Type
Must be one of the following:
- **feat**: New feature for the user, not a new feature for build script
- **fix**: Bug fix for the user, not a fix to a build script
- **docs**: Documentation only changes
- **style**: Formatting, missing semi colons, etc; no production code change
- **refactor**: Refactoring production code, eg. renaming a variable
- **chore**: Updating grunt tasks etc; no production code change
- **perf**: A code change that improves performance
- **test**: Adding missing tests, refactoring tests; no production code change
- **build**: Changes that affect the CI/CD pipeline or build system or external dependencies (example scopes: travis, jenkins, makefile)
- **ci**: Changes provided by DevOps for CI purposes.
- **revert**: Reverts a previous commit.
### Scope
There are no predefined scopes for this repository. A custom scope can be provided for clarity.
### Subject
The subject contains a succinct description of the change:
- use the imperative, present tense: "change" not "changed" nor "changes"
- don't capitalize the first letter
- no dot (.) at the end
### Body
Just as in the **subject**, use the imperative, present tense: "change" not "changed" nor "changes". The body should include the motivation for the change and contrast this with previous behavior.
### Footer
The footer should contain any information about **Breaking Changes** and is also the place to reference GitHub issues that this commit **Closes**.
**Breaking Changes** should start with the word `BREAKING CHANGE:` with a space or two newlines. The rest of the commit message is then used for this.
<details class="details-reset details-overlay details-overlay-dark" id="jumpto-line-details-dialog" style="box-sizing: border-box; display: block;"><summary data-hotkey="l" aria-label="Jump to line" role="button" style="box-sizing: border-box; display: list-item; cursor: pointer; list-style: none;"></summary></details>