Rebuilds README.md and associated banners from templates using the README.yaml metadata.
Note
This project is part of Cloud Posse's comprehensive "SweetOps" approach towards DevOps.
Learn More
It's 100% Open Source and licensed under the APACHE2.
We have dozens of GitHub Actions that are Open Source and well-maintained. Check them out!
This opinionated implementation builds upon Cloud Posse's build-harness and README.yaml used throughout Cloud Posse's GitHub repositories.
Important
In Cloud Posse's examples, we avoid pinning GitHub Actions to specific versions to prevent discrepancies between the documentation and the latest released versions. However, for your own projects, we strongly advise pinning each GitHub Action to the exact version you're using. This practice ensures the stability of your workflows. Additionally, we recommend implementing a systematic approach for updating versions to avoid unexpected changes.
To use this project, follow these steps:
Add the following code to your workflow file (e.g., .github/workflows/readme.yml):
name: README
on:
pull_request:
branches: [ 'main' ]
types: [opened, synchronize, reopened, closed, labeled, unlabeled]
jobs:
generate:
runs-on: ubuntu-latest
steps:
- name: Rebuild README.md and Banner
uses: cloudposse-github-actions/readme@v0
id: readme
with:
banner_enabled: true
readme_enabled: true
outputs:
banner_file: ${{ steps.readme.outputs.banner_file }}
readme_file: ${{ steps.readme.outputs.readme_file }}In the following example, we use the workflow_dispatch event to allow manual triggering of the workflow to rebuild the readme.
We also use the pull_request event to register the workflow from the PR. This allows us to test the workflow before merging
it to the main branch.
name: README
on:
# Allow manual triggering of workflow to rebuild readme
workflow_dispatch: {}
## Added pull_request to register workflow from the PR.
## Read more https://stackoverflow.com/questions/63362126/github-actions-how-to-run-a-workflow-created-on-a-non-master-branch-from-the-wo
pull_request:
branches-ignore: ['*']
schedule:
# Update README.md nightly at 4am UTC
# .---------------- minute (0 - 59)
# | .------------- hour (0 - 23)
# | | .---------- day of month (1 - 31)
# | | | .------- month (1 - 12) OR jan,feb,mar,apr ...
# | | | | .---- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
# | | | | |
- cron: '0 4 * * *'
jobs:
generate:
runs-on: ubuntu-latest
steps:
- name: Rebuild README.md and Banner
uses: cloudposse-github-actions/readme@v0
id: readme
with:
banner_enabled: true
readme_enabled: true| Name | Description | Default | Required |
|---|---|---|---|
| banner_enabled | Enable banner generation | true | false |
| commit_author | The author to use when committing changes. | readme-action 📖 [email protected] | false |
| commit_message | The commit message to use when committing changes. | chore: update README.md | false |
| commit_method | The method to apply changes. Can be either 'commit' or 'pr'. | commit | true |
| commit_push_options | The push options to use when committing changes. Use --force-with-lease to avoid overwriting changes when pushing to a protected branch using admin or bypass privileges. See https://git-scm.com/docs/git-push#\_options for more. |
false | |
| commit_user_email | The user email to use when committing changes. | [email protected] | false |
| commit_user_name | The user name to use when committing changes. | readme-action 📖 | false |
| pr_base_branch | Repo default base-branch for Pull Requests (when commit_method: pr) | false | |
| pr_branch | Branch to create Pull Requests from (when commit_method: pr). Suggest using a protected branch for auto-merge capabilities. | auto-update/readme | false |
| pr_labels | Whitespace-separated list of labels to apply to Pull Requests (when commit_method: pr) | auto-update no-release readme |
false |
| pr_title | The title to use when creating a Pull Request (when commit_method: pr) | Update README.md and docs | false |
| readme_enabled | Enable README generation | true | false |
| repository_description | GitHub repository description | false | |
| repository_name | GitHub repository name in the repository\_org that hosts the banner templates |
false | |
| repository_org | GitHub organization or user name used for the banner templates | false | |
| token | GitHub API token (use a PAT if you need to trigger other actions) | ${{ github.token }} | false |
| validate_readme | Validate the README.md file using markdown-link-check | true | false |
| Name | Description |
|---|---|
| banner_file | Generated banner file path (if banner_enabled: true) |
| readme_file | Generated README file path (if readme_enabled: true) |
Check out these related projects.
For additional context, refer to some of these links.
This project is under active development, and we encourage contributions from our community. Many thanks to our outstanding contributors:
Please use the issue tracker to report any bugs or file feature requests.
If you are interested in being a contributor and want to get involved in developing this project or help out with Cloud Posse's other projects, we would love to hear from you!
Hit us up in Slack, in the #cloudposse channel.
In general, PRs are welcome. We follow the typical "fork-and-pull" Git workflow.
- Review our Code of Conduct and Contributor Guidelines.
- Fork the repo on GitHub
- Clone the project to your own machine
- Commit changes to your own branch
- Push your work back up to your fork
- Submit a Pull Request so that we can review your changes
NOTE: Be sure to merge the latest changes from "upstream" before making a pull request!
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